<?xml version="1.0" encoding="UTF-8" ?>
< oai_dc:dc schemaLocation =" http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd " >
< dc:title > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ dc:title >
< dc:creator > Kasper, Johann B. </ dc:creator >
< dc:creator > Saisaha, Pattama </ dc:creator >
< dc:creator > Roo, Maurits de </ dc:creator >
< dc:creator > Groen, Mitchell J. </ dc:creator >
< dc:creator > Vicens Serra, Laia </ dc:creator >
< dc:creator > Borrell Recasens, Margarida </ dc:creator >
< dc:creator > Boer, Johannes W. de </ dc:creator >
< dc:creator > Hage, Ronald </ dc:creator >
< dc:creator > Costas Salgueiro, Miquel </ dc:creator >
< dc:creator > Browne, Wesley R. </ dc:creator >
< dc:subject > Oxidació </ dc:subject >
< dc:subject > Oxidation </ dc:subject >
< dc:subject > Alquens </ dc:subject >
< dc:subject > Alkenes </ dc:subject >
< dc:description > The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine-2-carboxylic acid and a ketone is elucidated using substrate competition experiments, kinetic isotope effect (KIE) measurements, and atom tracking with 18O labelling. The data indicate that a single reactive species engages in the oxidation of both alkenes and alcohols. The primary KIE in the oxidation of benzyl alcohols is ca. 3.5 and shows the reactive species to be selective despite a zero order dependence on substrate concentration, and the high turnover frequencies (up to 30 s−1) observed. Selective 18O labelling identifies the origin of the oxygen atoms transferred to the substrate during oxidation, and is consistent with a highly reactive, e. g., [MnV(O)(OH)] or [MnV(O)2], species rather than an alkylperoxy or hydroperoxy species </ dc:description >
< dc:date > 2023-01-09 </ dc:date >
< dc:type > info:eu-repo/semantics/article </ dc:type >
< dc:type > info:eu-repo/semantics/publishedVersion </ dc:type >
< dc:type > peer-reviewed </ dc:type >
< dc:identifier > http://hdl.handle.net/10256/23584 </ dc:identifier >
< dc:relation > info:eu-repo/semantics/altIdentifier/doi/10.1002/cctc.202201072 </ dc:relation >
< dc:relation > info:eu-repo/semantics/altIdentifier/issn/1867-3880 </ dc:relation >
< dc:relation > info:eu-repo/semantics/altIdentifier/eissn/1867-3899 </ dc:relation >
< dc:language > eng </ dc:language >
< dc:source > ChemCatChem, 2023, vol. 15, núm. 1, p. e202201072 </ dc:source >
< dc:source > Articles publicats (D-Q) </ dc:source >
< dc:rights > Attribution-NonCommercial-NoDerivatives 4.0 International </ dc:rights >
< dc:rights > http://creativecommons.org/licenses/by-nc-nd/4.0/ </ dc:rights >
< dc:rights > info:eu-repo/semantics/openAccess </ dc:rights >
< dc:format > application/pdf </ dc:format >
< dc:publisher > Wiley </ dc:publisher >
</ oai_dc:dc >
<?xml version="1.0" encoding="UTF-8" ?>
< d:DIDL schemaLocation =" urn:mpeg:mpeg21:2002:02-DIDL-NS http://standards.iso.org/ittf/PubliclyAvailableStandards/MPEG-21_schema_files/did/didl.xsd " >
< d:DIDLInfo >
< dcterms:created schemaLocation =" http://purl.org/dc/terms/ http://dublincore.org/schemas/xmls/qdc/dcterms.xsd " > 2023-11-06T12:29:59Z </ dcterms:created >
</ d:DIDLInfo >
< d:Item id =" hdl_10256_23584 " >
< d:Descriptor >
< d:Statement mimeType =" application/xml; charset=utf-8 " >
< dii:Identifier schemaLocation =" urn:mpeg:mpeg21:2002:01-DII-NS http://standards.iso.org/ittf/PubliclyAvailableStandards/MPEG-21_schema_files/dii/dii.xsd " > urn:hdl:10256/23584 </ dii:Identifier >
</ d:Statement >
</ d:Descriptor >
< d:Descriptor >
< d:Statement mimeType =" application/xml; charset=utf-8 " >
< oai_dc:dc schemaLocation =" http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd " >
< dc:title > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ dc:title >
< dc:creator > Kasper, Johann B. </ dc:creator >
< dc:creator > Saisaha, Pattama </ dc:creator >
< dc:creator > Roo, Maurits de </ dc:creator >
< dc:creator > Groen, Mitchell J. </ dc:creator >
< dc:creator > Vicens Serra, Laia </ dc:creator >
< dc:creator > Borrell Recasens, Margarida </ dc:creator >
< dc:creator > Boer, Johannes W. de </ dc:creator >
< dc:creator > Hage, Ronald </ dc:creator >
< dc:creator > Costas Salgueiro, Miquel </ dc:creator >
< dc:creator > Browne, Wesley R. </ dc:creator >
< dc:subject > Oxidació </ dc:subject >
< dc:subject > Oxidation </ dc:subject >
< dc:subject > Alquens </ dc:subject >
< dc:subject > Alkenes </ dc:subject >
< dc:description > The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine-2-carboxylic acid and a ketone is elucidated using substrate competition experiments, kinetic isotope effect (KIE) measurements, and atom tracking with 18O labelling. The data indicate that a single reactive species engages in the oxidation of both alkenes and alcohols. The primary KIE in the oxidation of benzyl alcohols is ca. 3.5 and shows the reactive species to be selective despite a zero order dependence on substrate concentration, and the high turnover frequencies (up to 30 s−1) observed. Selective 18O labelling identifies the origin of the oxygen atoms transferred to the substrate during oxidation, and is consistent with a highly reactive, e. g., [MnV(O)(OH)] or [MnV(O)2], species rather than an alkylperoxy or hydroperoxy species </ dc:description >
< dc:date > 2023-11-06T12:29:59Z </ dc:date >
< dc:date > 2023-11-06T12:29:59Z </ dc:date >
< dc:date > 2023-01-09 </ dc:date >
< dc:type > info:eu-repo/semantics/article </ dc:type >
< dc:identifier > 1867-3880 </ dc:identifier >
< dc:identifier > http://hdl.handle.net/10256/23584 </ dc:identifier >
< dc:identifier > https://doi.org/10.1002/cctc.202201072 </ dc:identifier >
< dc:identifier > 036682 </ dc:identifier >
< dc:identifier > 1867-3899 </ dc:identifier >
< dc:language > eng </ dc:language >
< dc:relation > Reproducció digital del document publicat a: https://doi.org/10.1002/cctc.202201072 </ dc:relation >
< dc:relation > ChemCatChem, 2023, vol. 15, núm. 1, p. e202201072 </ dc:relation >
< dc:relation > Articles publicats (D-Q) </ dc:relation >
< dc:rights > http://creativecommons.org/licenses/by-nc-nd/4.0/ </ dc:rights >
< dc:rights > info:eu-repo/semantics/openAccess </ dc:rights >
< dc:rights > Attribution-NonCommercial-NoDerivatives 4.0 International </ dc:rights >
< dc:publisher > Wiley </ dc:publisher >
</ oai_dc:dc >
</ d:Statement >
</ d:Descriptor >
< d:Component id =" 10256_23584_1 " >
</ d:Component >
</ d:Item >
</ d:DIDL >
<?xml version="1.0" encoding="UTF-8" ?>
< dim:dim schemaLocation =" http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd " >
< dim:field element =" contributor " mdschema =" dc " qualifier =" author " > Kasper, Johann B. </ dim:field >
< dim:field element =" contributor " mdschema =" dc " qualifier =" author " > Saisaha, Pattama </ dim:field >
< dim:field element =" contributor " mdschema =" dc " qualifier =" author " > Roo, Maurits de </ dim:field >
< dim:field element =" contributor " mdschema =" dc " qualifier =" author " > Groen, Mitchell J. </ dim:field >
< dim:field element =" contributor " mdschema =" dc " qualifier =" author " > Vicens Serra, Laia </ dim:field >
< dim:field element =" contributor " mdschema =" dc " qualifier =" author " > Borrell Recasens, Margarida </ dim:field >
< dim:field element =" contributor " mdschema =" dc " qualifier =" author " > Boer, Johannes W. de </ dim:field >
< dim:field element =" contributor " mdschema =" dc " qualifier =" author " > Hage, Ronald </ dim:field >
< dim:field element =" contributor " mdschema =" dc " qualifier =" author " > Costas Salgueiro, Miquel </ dim:field >
< dim:field element =" contributor " mdschema =" dc " qualifier =" author " > Browne, Wesley R. </ dim:field >
< dim:field element =" date " mdschema =" dc " qualifier =" accessioned " > 2023-11-06T12:29:59Z </ dim:field >
< dim:field element =" date " mdschema =" dc " qualifier =" available " > 2023-11-06T12:29:59Z </ dim:field >
< dim:field element =" date " mdschema =" dc " qualifier =" issued " > 2023-01-09 </ dim:field >
< dim:field element =" identifier " mdschema =" dc " qualifier =" issn " > 1867-3880 </ dim:field >
< dim:field element =" identifier " mdschema =" dc " qualifier =" uri " > http://hdl.handle.net/10256/23584 </ dim:field >
< dim:field element =" identifier " mdschema =" dc " qualifier =" doi " > https://doi.org/10.1002/cctc.202201072 </ dim:field >
< dim:field element =" identifier " mdschema =" dc " qualifier =" idgrec " > 036682 </ dim:field >
< dim:field element =" identifier " mdschema =" dc " qualifier =" eissn " > 1867-3899 </ dim:field >
< dim:field element =" description " mdschema =" dc " qualifier =" abstract " > The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine-2-carboxylic acid and a ketone is elucidated using substrate competition experiments, kinetic isotope effect (KIE) measurements, and atom tracking with 18O labelling. The data indicate that a single reactive species engages in the oxidation of both alkenes and alcohols. The primary KIE in the oxidation of benzyl alcohols is ca. 3.5 and shows the reactive species to be selective despite a zero order dependence on substrate concentration, and the high turnover frequencies (up to 30 s−1) observed. Selective 18O labelling identifies the origin of the oxygen atoms transferred to the substrate during oxidation, and is consistent with a highly reactive, e. g., [MnV(O)(OH)] or [MnV(O)2], species rather than an alkylperoxy or hydroperoxy species </ dim:field >
< dim:field element =" description " mdschema =" dc " qualifier =" provenance " > Submitted by Claudia Plana (claudia.plana@udg.edu) on 2023-11-06T12:29:59Z No. of bitstreams: 2 license_rdf: 805 bytes, checksum: 4460e5956bc1d1639be9ae6146a50347 (MD5) ChemCatChem2022Kasper-ACommon.pdf: 4495601 bytes, checksum: ec5a53ae60fb11ca3797f4c841b5137a (MD5) </ dim:field >
< dim:field element =" description " mdschema =" dc " qualifier =" provenance " > Made available in DSpace on 2023-11-06T12:29:59Z (GMT). No. of bitstreams: 2 license_rdf: 805 bytes, checksum: 4460e5956bc1d1639be9ae6146a50347 (MD5) ChemCatChem2022Kasper-ACommon.pdf: 4495601 bytes, checksum: ec5a53ae60fb11ca3797f4c841b5137a (MD5) Previous issue date: 2023-01-09 </ dim:field >
< dim:field element =" format " mdschema =" dc " qualifier =" mimetype " > application/pdf </ dim:field >
< dim:field element =" language " mdschema =" dc " qualifier =" iso " > eng </ dim:field >
< dim:field element =" publisher " mdschema =" dc " > Wiley </ dim:field >
< dim:field element =" relation " mdschema =" dc " qualifier =" isformatof " > Reproducció digital del document publicat a: https://doi.org/10.1002/cctc.202201072 </ dim:field >
< dim:field element =" relation " mdschema =" dc " qualifier =" ispartof " > ChemCatChem, 2023, vol. 15, núm. 1, p. e202201072 </ dim:field >
< dim:field element =" relation " mdschema =" dc " qualifier =" ispartofseries " > Articles publicats (D-Q) </ dim:field >
< dim:field element =" rights " mdschema =" dc " > Attribution-NonCommercial-NoDerivatives 4.0 International </ dim:field >
< dim:field element =" rights " mdschema =" dc " qualifier =" uri " > http://creativecommons.org/licenses/by-nc-nd/4.0/ </ dim:field >
< dim:field element =" rights " mdschema =" dc " qualifier =" accessRights " > info:eu-repo/semantics/openAccess </ dim:field >
< dim:field element =" subject " mdschema =" dc " > Oxidació </ dim:field >
< dim:field element =" subject " mdschema =" dc " > Oxidation </ dim:field >
< dim:field element =" subject " mdschema =" dc " > Alquens </ dim:field >
< dim:field element =" subject " mdschema =" dc " > Alkenes </ dim:field >
< dim:field element =" title " mdschema =" dc " > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ dim:field >
< dim:field element =" type " mdschema =" dc " > info:eu-repo/semantics/article </ dim:field >
< dim:field element =" type " mdschema =" dc " qualifier =" version " > info:eu-repo/semantics/publishedVersion </ dim:field >
< dim:field element =" type " mdschema =" dc " qualifier =" peerreviewed " > peer-reviewed </ dim:field >
</ dim:dim >
<?xml version="1.0" encoding="UTF-8" ?>
< rdf:RDF schemaLocation =" http://www.w3.org/1999/02/22-rdf-syntax-ns# http://www.europeana.eu/schemas/edm/EDM.xsd " >
< edm:ProvidedCHO about =" https://catalonica.bnc.cat/catalonicahub/lod/oai:dugi-doc.udg.edu:10256_--_23584#ent0 " >
< dc:creator > Kasper, Johann B. </ dc:creator >
< dc:creator > Saisaha, Pattama </ dc:creator >
< dc:creator > Roo, Maurits de </ dc:creator >
< dc:creator > Groen, Mitchell J. </ dc:creator >
< dc:creator > Vicens Serra, Laia </ dc:creator >
< dc:creator > Borrell Recasens, Margarida </ dc:creator >
< dc:creator > Boer, Johannes W. de </ dc:creator >
< dc:creator > Hage, Ronald </ dc:creator >
< dc:creator > Costas Salgueiro, Miquel </ dc:creator >
< dc:creator > Browne, Wesley R. </ dc:creator >
< dc:date > 2023-01-09 </ dc:date >
< dc:description > The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine-2-carboxylic acid and a ketone is elucidated using substrate competition experiments, kinetic isotope effect (KIE) measurements, and atom tracking with 18O labelling. The data indicate that a single reactive species engages in the oxidation of both alkenes and alcohols. The primary KIE in the oxidation of benzyl alcohols is ca. 3.5 and shows the reactive species to be selective despite a zero order dependence on substrate concentration, and the high turnover frequencies (up to 30 s−1) observed. Selective 18O labelling identifies the origin of the oxygen atoms transferred to the substrate during oxidation, and is consistent with a highly reactive, e. g., [MnV(O)(OH)] or [MnV(O)2], species rather than an alkylperoxy or hydroperoxy species </ dc:description >
< dc:identifier > http://hdl.handle.net/10256/23584 </ dc:identifier >
< dc:language > eng </ dc:language >
< dc:publisher > Wiley </ dc:publisher >
< dc:relation > info:eu-repo/semantics/altIdentifier/doi/10.1002/cctc.202201072 </ dc:relation >
< dc:relation > info:eu-repo/semantics/altIdentifier/issn/1867-3880 </ dc:relation >
< dc:relation > info:eu-repo/semantics/altIdentifier/eissn/1867-3899 </ dc:relation >
< dc:rights > Attribution-NonCommercial-NoDerivatives 4.0 International </ dc:rights >
< dc:rights > http://creativecommons.org/licenses/by-nc-nd/4.0/ </ dc:rights >
< dc:rights > info:eu-repo/semantics/openAccess </ dc:rights >
< dc:source > ChemCatChem, 2023, vol. 15, núm. 1, p. e202201072 </ dc:source >
< dc:source > Articles publicats (D-Q) </ dc:source >
< dc:subject > Oxidació </ dc:subject >
< dc:subject > Oxidation </ dc:subject >
< dc:subject > Alquens </ dc:subject >
< dc:subject > Alkenes </ dc:subject >
< dc:title > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ dc:title >
< dc:type > info:eu-repo/semantics/article </ dc:type >
< dc:type > info:eu-repo/semantics/publishedVersion </ dc:type >
< dc:type > peer-reviewed </ dc:type >
< edm:type > TEXT </ edm:type >
</ edm:ProvidedCHO >
< ore:Aggregation about =" https://catalonica.bnc.cat/catalonicahub/lod/oai:dugi-doc.udg.edu:10256_--_23584#ent1 " >
< edm:dataProvider > DUGiDocs. Recerca </ edm:dataProvider >
< edm:provider > Catalònica </ edm:provider >
</ ore:Aggregation >
</ rdf:RDF >
<?xml version="1.0" encoding="UTF-8" ?>
< thesis schemaLocation =" http://www.ndltd.org/standards/metadata/etdms/1.0/ http://www.ndltd.org/standards/metadata/etdms/1.0/etdms.xsd " >
< title > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ title >
< creator > Kasper, Johann B. </ creator >
< creator > Saisaha, Pattama </ creator >
< creator > Roo, Maurits de </ creator >
< creator > Groen, Mitchell J. </ creator >
< creator > Vicens Serra, Laia </ creator >
< creator > Borrell Recasens, Margarida </ creator >
< creator > Boer, Johannes W. de </ creator >
< creator > Hage, Ronald </ creator >
< creator > Costas Salgueiro, Miquel </ creator >
< creator > Browne, Wesley R. </ creator >
< subject > Oxidació </ subject >
< subject > Oxidation </ subject >
< subject > Alquens </ subject >
< subject > Alkenes </ subject >
< description > The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine-2-carboxylic acid and a ketone is elucidated using substrate competition experiments, kinetic isotope effect (KIE) measurements, and atom tracking with 18O labelling. The data indicate that a single reactive species engages in the oxidation of both alkenes and alcohols. The primary KIE in the oxidation of benzyl alcohols is ca. 3.5 and shows the reactive species to be selective despite a zero order dependence on substrate concentration, and the high turnover frequencies (up to 30 s−1) observed. Selective 18O labelling identifies the origin of the oxygen atoms transferred to the substrate during oxidation, and is consistent with a highly reactive, e. g., [MnV(O)(OH)] or [MnV(O)2], species rather than an alkylperoxy or hydroperoxy species </ description >
< date > 2023-11-06 </ date >
< date > 2023-11-06 </ date >
< date > 2023-01-09 </ date >
< type > info:eu-repo/semantics/article </ type >
< identifier > 1867-3880 </ identifier >
< identifier > http://hdl.handle.net/10256/23584 </ identifier >
< identifier > https://doi.org/10.1002/cctc.202201072 </ identifier >
< identifier > 036682 </ identifier >
< identifier > 1867-3899 </ identifier >
< language > eng </ language >
< relation > Reproducció digital del document publicat a: https://doi.org/10.1002/cctc.202201072 </ relation >
< relation > ChemCatChem, 2023, vol. 15, núm. 1, p. e202201072 </ relation >
< relation > Articles publicats (D-Q) </ relation >
< rights > http://creativecommons.org/licenses/by-nc-nd/4.0/ </ rights >
< rights > info:eu-repo/semantics/openAccess </ rights >
< rights > Attribution-NonCommercial-NoDerivatives 4.0 International </ rights >
< publisher > Wiley </ publisher >
</ thesis >
<?xml version="1.0" encoding="UTF-8" ?>
< record schemaLocation =" http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd " >
< leader > 00925njm 22002777a 4500 </ leader >
< datafield ind1 =" " ind2 =" " tag =" 042 " >
< subfield code =" a " > dc </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 720 " >
< subfield code =" a " > Kasper, Johann B. </ subfield >
< subfield code =" e " > author </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 720 " >
< subfield code =" a " > Saisaha, Pattama </ subfield >
< subfield code =" e " > author </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 720 " >
< subfield code =" a " > Roo, Maurits de </ subfield >
< subfield code =" e " > author </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 720 " >
< subfield code =" a " > Groen, Mitchell J. </ subfield >
< subfield code =" e " > author </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 720 " >
< subfield code =" a " > Vicens Serra, Laia </ subfield >
< subfield code =" e " > author </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 720 " >
< subfield code =" a " > Borrell Recasens, Margarida </ subfield >
< subfield code =" e " > author </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 720 " >
< subfield code =" a " > Boer, Johannes W. de </ subfield >
< subfield code =" e " > author </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 720 " >
< subfield code =" a " > Hage, Ronald </ subfield >
< subfield code =" e " > author </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 720 " >
< subfield code =" a " > Costas Salgueiro, Miquel </ subfield >
< subfield code =" e " > author </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 720 " >
< subfield code =" a " > Browne, Wesley R. </ subfield >
< subfield code =" e " > author </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 260 " >
< subfield code =" c " > 2023-01-09 </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 520 " >
< subfield code =" a " > The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine-2-carboxylic acid and a ketone is elucidated using substrate competition experiments, kinetic isotope effect (KIE) measurements, and atom tracking with 18O labelling. The data indicate that a single reactive species engages in the oxidation of both alkenes and alcohols. The primary KIE in the oxidation of benzyl alcohols is ca. 3.5 and shows the reactive species to be selective despite a zero order dependence on substrate concentration, and the high turnover frequencies (up to 30 s−1) observed. Selective 18O labelling identifies the origin of the oxygen atoms transferred to the substrate during oxidation, and is consistent with a highly reactive, e. g., [MnV(O)(OH)] or [MnV(O)2], species rather than an alkylperoxy or hydroperoxy species </ subfield >
</ datafield >
< datafield ind1 =" 8 " ind2 =" " tag =" 024 " >
< subfield code =" a " > 1867-3880 </ subfield >
</ datafield >
< datafield ind1 =" 8 " ind2 =" " tag =" 024 " >
< subfield code =" a " > http://hdl.handle.net/10256/23584 </ subfield >
</ datafield >
< datafield ind1 =" 8 " ind2 =" " tag =" 024 " >
< subfield code =" a " > https://doi.org/10.1002/cctc.202201072 </ subfield >
</ datafield >
< datafield ind1 =" 8 " ind2 =" " tag =" 024 " >
< subfield code =" a " > 036682 </ subfield >
</ datafield >
< datafield ind1 =" 8 " ind2 =" " tag =" 024 " >
< subfield code =" a " > 1867-3899 </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 653 " >
< subfield code =" a " > Oxidació </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 653 " >
< subfield code =" a " > Oxidation </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 653 " >
< subfield code =" a " > Alquens </ subfield >
</ datafield >
< datafield ind1 =" " ind2 =" " tag =" 653 " >
< subfield code =" a " > Alkenes </ subfield >
</ datafield >
< datafield ind1 =" 0 " ind2 =" 0 " tag =" 245 " >
< subfield code =" a " > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ subfield >
</ datafield >
</ record >
<?xml version="1.0" encoding="UTF-8" ?>
< mets ID =" DSpace_ITEM_10256-23584 " OBJID =" hdl:10256/23584 " PROFILE =" DSpace METS SIP Profile 1.0 " TYPE =" DSpace ITEM " schemaLocation =" http://www.loc.gov/METS/ http://www.loc.gov/standards/mets/mets.xsd " >
< metsHdr CREATEDATE =" 2024-02-08T09:20:53Z " >
< agent ROLE =" CUSTODIAN " TYPE =" ORGANIZATION " >
< name > DUGiDocs </ name >
</ agent >
</ metsHdr >
< dmdSec ID =" DMD_10256_23584 " >
< mdWrap MDTYPE =" MODS " >
< xmlData schemaLocation =" http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd " >
< mods:mods schemaLocation =" http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd " >
< mods:name >
< mods:role >
< mods:roleTerm type =" text " > author </ mods:roleTerm >
</ mods:role >
< mods:namePart > Kasper, Johann B. </ mods:namePart >
</ mods:name >
< mods:name >
< mods:role >
< mods:roleTerm type =" text " > author </ mods:roleTerm >
</ mods:role >
< mods:namePart > Saisaha, Pattama </ mods:namePart >
</ mods:name >
< mods:name >
< mods:role >
< mods:roleTerm type =" text " > author </ mods:roleTerm >
</ mods:role >
< mods:namePart > Roo, Maurits de </ mods:namePart >
</ mods:name >
< mods:name >
< mods:role >
< mods:roleTerm type =" text " > author </ mods:roleTerm >
</ mods:role >
< mods:namePart > Groen, Mitchell J. </ mods:namePart >
</ mods:name >
< mods:name >
< mods:role >
< mods:roleTerm type =" text " > author </ mods:roleTerm >
</ mods:role >
< mods:namePart > Vicens Serra, Laia </ mods:namePart >
</ mods:name >
< mods:name >
< mods:role >
< mods:roleTerm type =" text " > author </ mods:roleTerm >
</ mods:role >
< mods:namePart > Borrell Recasens, Margarida </ mods:namePart >
</ mods:name >
< mods:name >
< mods:role >
< mods:roleTerm type =" text " > author </ mods:roleTerm >
</ mods:role >
< mods:namePart > Boer, Johannes W. de </ mods:namePart >
</ mods:name >
< mods:name >
< mods:role >
< mods:roleTerm type =" text " > author </ mods:roleTerm >
</ mods:role >
< mods:namePart > Hage, Ronald </ mods:namePart >
</ mods:name >
< mods:name >
< mods:role >
< mods:roleTerm type =" text " > author </ mods:roleTerm >
</ mods:role >
< mods:namePart > Costas Salgueiro, Miquel </ mods:namePart >
</ mods:name >
< mods:name >
< mods:role >
< mods:roleTerm type =" text " > author </ mods:roleTerm >
</ mods:role >
< mods:namePart > Browne, Wesley R. </ mods:namePart >
</ mods:name >
< mods:extension >
< mods:dateAccessioned encoding =" iso8601 " > 2023-11-06T12:29:59Z </ mods:dateAccessioned >
</ mods:extension >
< mods:extension >
< mods:dateAvailable encoding =" iso8601 " > 2023-11-06T12:29:59Z </ mods:dateAvailable >
</ mods:extension >
< mods:originInfo >
< mods:dateIssued encoding =" iso8601 " > 2023-01-09 </ mods:dateIssued >
</ mods:originInfo >
< mods:identifier type =" issn " > 1867-3880 </ mods:identifier >
< mods:identifier type =" uri " > http://hdl.handle.net/10256/23584 </ mods:identifier >
< mods:identifier type =" doi " > https://doi.org/10.1002/cctc.202201072 </ mods:identifier >
< mods:identifier type =" idgrec " > 036682 </ mods:identifier >
< mods:identifier type =" eissn " > 1867-3899 </ mods:identifier >
< mods:abstract > The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine-2-carboxylic acid and a ketone is elucidated using substrate competition experiments, kinetic isotope effect (KIE) measurements, and atom tracking with 18O labelling. The data indicate that a single reactive species engages in the oxidation of both alkenes and alcohols. The primary KIE in the oxidation of benzyl alcohols is ca. 3.5 and shows the reactive species to be selective despite a zero order dependence on substrate concentration, and the high turnover frequencies (up to 30 s−1) observed. Selective 18O labelling identifies the origin of the oxygen atoms transferred to the substrate during oxidation, and is consistent with a highly reactive, e. g., [MnV(O)(OH)] or [MnV(O)2], species rather than an alkylperoxy or hydroperoxy species </ mods:abstract >
< mods:language >
< mods:languageTerm authority =" rfc3066 " > eng </ mods:languageTerm >
</ mods:language >
< mods:accessCondition type =" useAndReproduction " > Attribution-NonCommercial-NoDerivatives 4.0 International </ mods:accessCondition >
< mods:subject >
< mods:topic > Oxidació </ mods:topic >
</ mods:subject >
< mods:subject >
< mods:topic > Oxidation </ mods:topic >
</ mods:subject >
< mods:subject >
< mods:topic > Alquens </ mods:topic >
</ mods:subject >
< mods:subject >
< mods:topic > Alkenes </ mods:topic >
</ mods:subject >
< mods:titleInfo >
< mods:title > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ mods:title >
</ mods:titleInfo >
< mods:genre > info:eu-repo/semantics/article </ mods:genre >
</ mods:mods >
</ xmlData >
</ mdWrap >
</ dmdSec >
< amdSec ID =" TMD_10256_23584 " >
< rightsMD ID =" RIG_10256_23584 " >
< mdWrap MDTYPE =" OTHER " MIMETYPE =" text/plain " OTHERMDTYPE =" DSpaceDepositLicense " >
< binData > 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 </ binData >
</ mdWrap >
</ rightsMD >
</ amdSec >
< amdSec ID =" FO_10256_23584_1 " >
< techMD ID =" TECH_O_10256_23584_1 " >
< mdWrap MDTYPE =" PREMIS " >
< xmlData schemaLocation =" http://www.loc.gov/standards/premis http://www.loc.gov/standards/premis/PREMIS-v1-0.xsd " >
< premis:premis >
< premis:object >
< premis:objectIdentifier >
< premis:objectIdentifierType > URL </ premis:objectIdentifierType >
< premis:objectIdentifierValue > https://dugi-doc.udg.edu/bitstream/10256/23584/1/ChemCatChem2022Kasper-ACommon.pdf </ premis:objectIdentifierValue >
</ premis:objectIdentifier >
< premis:objectCategory > File </ premis:objectCategory >
< premis:objectCharacteristics >
< premis:fixity >
< premis:messageDigestAlgorithm > MD5 </ premis:messageDigestAlgorithm >
< premis:messageDigest > ec5a53ae60fb11ca3797f4c841b5137a </ premis:messageDigest >
</ premis:fixity >
< premis:size > 4495601 </ premis:size >
< premis:format >
< premis:formatDesignation >
< premis:formatName > application/pdf </ premis:formatName >
</ premis:formatDesignation >
</ premis:format >
</ premis:objectCharacteristics >
< premis:originalName > ChemCatChem2022Kasper-ACommon.pdf </ premis:originalName >
</ premis:object >
</ premis:premis >
</ xmlData >
</ mdWrap >
</ techMD >
</ amdSec >
< fileSec >
< fileGrp USE =" ORIGINAL " >
< file ADMID =" FO_10256_23584_1 " CHECKSUM =" ec5a53ae60fb11ca3797f4c841b5137a " CHECKSUMTYPE =" MD5 " GROUPID =" GROUP_BITSTREAM_10256_23584_1 " ID =" BITSTREAM_ORIGINAL_10256_23584_1 " MIMETYPE =" application/pdf " SEQ =" 1 " SIZE =" 4495601 " >
</ file >
</ fileGrp >
</ fileSec >
< structMap LABEL =" DSpace Object " TYPE =" LOGICAL " >
< div ADMID =" DMD_10256_23584 " TYPE =" DSpace Object Contents " >
< div TYPE =" DSpace BITSTREAM " >
</ div >
</ div >
</ structMap >
</ mets >
<?xml version="1.0" encoding="UTF-8" ?>
< mods:mods schemaLocation =" http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd " >
< mods:name >
< mods:namePart > Kasper, Johann B. </ mods:namePart >
</ mods:name >
< mods:name >
< mods:namePart > Saisaha, Pattama </ mods:namePart >
</ mods:name >
< mods:name >
< mods:namePart > Roo, Maurits de </ mods:namePart >
</ mods:name >
< mods:name >
< mods:namePart > Groen, Mitchell J. </ mods:namePart >
</ mods:name >
< mods:name >
< mods:namePart > Vicens Serra, Laia </ mods:namePart >
</ mods:name >
< mods:name >
< mods:namePart > Borrell Recasens, Margarida </ mods:namePart >
</ mods:name >
< mods:name >
< mods:namePart > Boer, Johannes W. de </ mods:namePart >
</ mods:name >
< mods:name >
< mods:namePart > Hage, Ronald </ mods:namePart >
</ mods:name >
< mods:name >
< mods:namePart > Costas Salgueiro, Miquel </ mods:namePart >
</ mods:name >
< mods:name >
< mods:namePart > Browne, Wesley R. </ mods:namePart >
</ mods:name >
< mods:extension >
< mods:dateAvailable encoding =" iso8601 " > 2023-11-06T12:29:59Z </ mods:dateAvailable >
</ mods:extension >
< mods:extension >
< mods:dateAccessioned encoding =" iso8601 " > 2023-11-06T12:29:59Z </ mods:dateAccessioned >
</ mods:extension >
< mods:originInfo >
< mods:dateIssued encoding =" iso8601 " > 2023-01-09 </ mods:dateIssued >
</ mods:originInfo >
< mods:identifier type =" issn " > 1867-3880 </ mods:identifier >
< mods:identifier type =" uri " > http://hdl.handle.net/10256/23584 </ mods:identifier >
< mods:identifier type =" doi " > https://doi.org/10.1002/cctc.202201072 </ mods:identifier >
< mods:identifier type =" idgrec " > 036682 </ mods:identifier >
< mods:identifier type =" eissn " > 1867-3899 </ mods:identifier >
< mods:abstract > The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine-2-carboxylic acid and a ketone is elucidated using substrate competition experiments, kinetic isotope effect (KIE) measurements, and atom tracking with 18O labelling. The data indicate that a single reactive species engages in the oxidation of both alkenes and alcohols. The primary KIE in the oxidation of benzyl alcohols is ca. 3.5 and shows the reactive species to be selective despite a zero order dependence on substrate concentration, and the high turnover frequencies (up to 30 s−1) observed. Selective 18O labelling identifies the origin of the oxygen atoms transferred to the substrate during oxidation, and is consistent with a highly reactive, e. g., [MnV(O)(OH)] or [MnV(O)2], species rather than an alkylperoxy or hydroperoxy species </ mods:abstract >
< mods:language >
< mods:languageTerm > eng </ mods:languageTerm >
</ mods:language >
< mods:accessCondition type =" useAndReproduction " > http://creativecommons.org/licenses/by-nc-nd/4.0/ </ mods:accessCondition >
< mods:accessCondition type =" useAndReproduction " > info:eu-repo/semantics/openAccess </ mods:accessCondition >
< mods:accessCondition type =" useAndReproduction " > Attribution-NonCommercial-NoDerivatives 4.0 International </ mods:accessCondition >
< mods:subject >
< mods:topic > Oxidació </ mods:topic >
</ mods:subject >
< mods:subject >
< mods:topic > Oxidation </ mods:topic >
</ mods:subject >
< mods:subject >
< mods:topic > Alquens </ mods:topic >
</ mods:subject >
< mods:subject >
< mods:topic > Alkenes </ mods:topic >
</ mods:subject >
< mods:titleInfo >
< mods:title > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ mods:title >
</ mods:titleInfo >
< mods:genre > info:eu-repo/semantics/article </ mods:genre >
</ mods:mods >
<?xml version="1.0" encoding="UTF-8" ?>
< datacite:resource schemaLocation =" http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4-2/metadata.xsd " >
< datacite:identifier identifierType =" Handle " > http://hdl.handle.net/10256/23584 </ datacite:identifier >
< datacite:titles >
< datacite:title > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ datacite:title >
</ datacite:titles >
< datacite:creators >
< datacite:creator >
< datacite:creatorName > Kasper, Johann B. </ datacite:creatorName >
</ datacite:creator >
< datacite:creator >
< datacite:creatorName > Saisaha, Pattama </ datacite:creatorName >
</ datacite:creator >
< datacite:creator >
< datacite:creatorName > Roo, Maurits de </ datacite:creatorName >
</ datacite:creator >
< datacite:creator >
< datacite:creatorName > Groen, Mitchell J. </ datacite:creatorName >
</ datacite:creator >
< datacite:creator >
< datacite:creatorName > Vicens Serra, Laia </ datacite:creatorName >
< datacite:nameIdentifier nameIdentifierScheme =" ORCID " schemeURI =" http://orcid.org/ " > 0000-0002-2433-5601 </ datacite:nameIdentifier >
</ datacite:creator >
< datacite:creator >
< datacite:creatorName > Borrell Recasens, Margarida </ datacite:creatorName >
< datacite:nameIdentifier nameIdentifierScheme =" ORCID " schemeURI =" http://orcid.org/ " > 0000-0002-5821-7005 </ datacite:nameIdentifier >
</ datacite:creator >
< datacite:creator >
< datacite:creatorName > Boer, Johannes W. de </ datacite:creatorName >
</ datacite:creator >
< datacite:creator >
< datacite:creatorName > Hage, Ronald </ datacite:creatorName >
</ datacite:creator >
< datacite:creator >
< datacite:creatorName > Costas Salgueiro, Miquel </ datacite:creatorName >
< datacite:nameIdentifier nameIdentifierScheme =" ORCID " schemeURI =" http://orcid.org/ " > 0000-0001-6326-8299 </ datacite:nameIdentifier >
</ datacite:creator >
< datacite:creator >
< datacite:creatorName > Browne, Wesley R. </ datacite:creatorName >
</ datacite:creator >
</ datacite:creators >
< datacite:subjects >
< datacite:subject > Oxidació </ datacite:subject >
< datacite:subject > Oxidation </ datacite:subject >
< datacite:subject > Alquens </ datacite:subject >
< datacite:subject > Alkenes </ datacite:subject >
</ datacite:subjects >
< datacite:descriptions >
< datacite:description descriptionType =" Abstract " > The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine-2-carboxylic acid and a ketone is elucidated using substrate competition experiments, kinetic isotope effect (KIE) measurements, and atom tracking with 18O labelling. The data indicate that a single reactive species engages in the oxidation of both alkenes and alcohols. The primary KIE in the oxidation of benzyl alcohols is ca. 3.5 and shows the reactive species to be selective despite a zero order dependence on substrate concentration, and the high turnover frequencies (up to 30 s−1) observed. Selective 18O labelling identifies the origin of the oxygen atoms transferred to the substrate during oxidation, and is consistent with a highly reactive, e. g., [MnV(O)(OH)] or [MnV(O)2], species rather than an alkylperoxy or hydroperoxy species </ datacite:description >
</ datacite:descriptions >
< datacite:dates >
< datacite:date dateType =" Issued " > 2023-01-09 </ datacite:date >
</ datacite:dates >
< datacite:publicationYear > 2023 </ datacite:publicationYear >
< datacite:languages >
< datacite:language > eng </ datacite:language >
</ datacite:languages >
< datacite:relatedIdentifiers >
< datacite:relatedIdentifier relatedIdentifierType =" URL " relationType =" IsSupplementTo " > 1867-3880 </ datacite:relatedIdentifier >
< datacite:relatedIdentifier relatedIdentifierType =" DOI " relationType =" IsSupplementTo " > https://doi.org/10.1002/cctc.202201072 </ datacite:relatedIdentifier >
< datacite:relatedIdentifier relatedIdentifierType =" URL " relationType =" IsSupplementTo " > 036682 </ datacite:relatedIdentifier >
< datacite:relatedIdentifier relatedIdentifierType =" URL " relationType =" IsSupplementTo " > 1867-3899 </ datacite:relatedIdentifier >
</ datacite:relatedIdentifiers >
< datacite:rightsList >
< datacite:rights > Attribution-NonCommercial-NoDerivatives 4.0 International </ datacite:rights >
< datacite:rights rightsURI =" http://creativecommons.org/licenses/by-nc-nd/4.0/ " > http://creativecommons.org/licenses/by-nc-nd/4.0/ </ datacite:rights >
< datacite:rights rightsURI =" info:eu-repo/semantics/openAccess " > info:eu-repo/semantics/openAccess </ datacite:rights >
</ datacite:rightsList >
< datacite:formats >
< datacite:format > application/pdf </ datacite:format >
</ datacite:formats >
< datacite:publisher > Wiley </ datacite:publisher >
</ datacite:resource >
<?xml version="1.0" encoding="UTF-8" ?>
< atom:entry schemaLocation =" http://www.w3.org/2005/Atom http://www.kbcafe.com/rss/atom.xsd.xml " >
< atom:id > http://hdl.handle.net/10256/23584/ore.xml </ atom:id >
< atom:published > 2023-11-06T12:29:59Z </ atom:published >
< atom:updated > 2023-11-06T12:29:59Z </ atom:updated >
< atom:source >
< atom:generator > DUGiDocs </ atom:generator >
</ atom:source >
< atom:title > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ atom:title >
< atom:author >
< atom:name > Kasper, Johann B. </ atom:name >
</ atom:author >
< atom:author >
< atom:name > Saisaha, Pattama </ atom:name >
</ atom:author >
< atom:author >
< atom:name > Roo, Maurits de </ atom:name >
</ atom:author >
< atom:author >
< atom:name > Groen, Mitchell J. </ atom:name >
</ atom:author >
< atom:author >
< atom:name > Vicens Serra, Laia </ atom:name >
</ atom:author >
< atom:author >
< atom:name > Borrell Recasens, Margarida </ atom:name >
</ atom:author >
< atom:author >
< atom:name > Boer, Johannes W. de </ atom:name >
</ atom:author >
< atom:author >
< atom:name > Hage, Ronald </ atom:name >
</ atom:author >
< atom:author >
< atom:name > Costas Salgueiro, Miquel </ atom:name >
</ atom:author >
< atom:author >
< atom:name > Browne, Wesley R. </ atom:name >
</ atom:author >
< oreatom:triples >
< rdf:Description about =" http://hdl.handle.net/10256/23584/ore.xml#atom " >
< dcterms:modified > 2023-11-06T12:29:59Z </ dcterms:modified >
</ rdf:Description >
< rdf:Description about =" https://dugi-doc.udg.edu/bitstream/10256/23584/3/license.txt " >
< dcterms:description > LICENSE </ dcterms:description >
</ rdf:Description >
< rdf:Description about =" https://dugi-doc.udg.edu/bitstream/10256/23584/2/license_rdf " >
< dcterms:description > CC-LICENSE </ dcterms:description >
</ rdf:Description >
< rdf:Description about =" https://dugi-doc.udg.edu/bitstream/10256/23584/1/ChemCatChem2022Kasper-ACommon.pdf " >
< dcterms:description > ORIGINAL </ dcterms:description >
</ rdf:Description >
</ oreatom:triples >
</ atom:entry >
<?xml version="1.0" encoding="UTF-8" ?>
< qdc:qualifieddc schemaLocation =" http://purl.org/dc/elements/1.1/ http://dublincore.org/schemas/xmls/qdc/2006/01/06/dc.xsd http://purl.org/dc/terms/ http://dublincore.org/schemas/xmls/qdc/2006/01/06/dcterms.xsd http://dspace.org/qualifieddc/ http://www.ukoln.ac.uk/metadata/dcmi/xmlschema/qualifieddc.xsd " >
< dc:title > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ dc:title >
< dc:creator > Kasper, Johann B. </ dc:creator >
< dc:creator > Saisaha, Pattama </ dc:creator >
< dc:creator > Roo, Maurits de </ dc:creator >
< dc:creator > Groen, Mitchell J. </ dc:creator >
< dc:creator > Vicens Serra, Laia </ dc:creator >
< dc:creator > Borrell Recasens, Margarida </ dc:creator >
< dc:creator > Boer, Johannes W. de </ dc:creator >
< dc:creator > Hage, Ronald </ dc:creator >
< dc:creator > Costas Salgueiro, Miquel </ dc:creator >
< dc:creator > Browne, Wesley R. </ dc:creator >
< dc:subject > Oxidació </ dc:subject >
< dc:subject > Oxidation </ dc:subject >
< dc:subject > Alquens </ dc:subject >
< dc:subject > Alkenes </ dc:subject >
< dcterms:abstract > The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine-2-carboxylic acid and a ketone is elucidated using substrate competition experiments, kinetic isotope effect (KIE) measurements, and atom tracking with 18O labelling. The data indicate that a single reactive species engages in the oxidation of both alkenes and alcohols. The primary KIE in the oxidation of benzyl alcohols is ca. 3.5 and shows the reactive species to be selective despite a zero order dependence on substrate concentration, and the high turnover frequencies (up to 30 s−1) observed. Selective 18O labelling identifies the origin of the oxygen atoms transferred to the substrate during oxidation, and is consistent with a highly reactive, e. g., [MnV(O)(OH)] or [MnV(O)2], species rather than an alkylperoxy or hydroperoxy species </ dcterms:abstract >
< dcterms:issued > 2023-01-09 </ dcterms:issued >
< dc:type > info:eu-repo/semantics/article </ dc:type >
< dc:identifier > 1867-3880 </ dc:identifier >
< dc:identifier > http://hdl.handle.net/10256/23584 </ dc:identifier >
< dc:identifier > https://doi.org/10.1002/cctc.202201072 </ dc:identifier >
< dc:identifier > 036682 </ dc:identifier >
< dc:identifier > 1867-3899 </ dc:identifier >
< dc:language > eng </ dc:language >
< dc:relation > Reproducció digital del document publicat a: https://doi.org/10.1002/cctc.202201072 </ dc:relation >
< dc:relation > ChemCatChem, 2023, vol. 15, núm. 1, p. e202201072 </ dc:relation >
< dc:relation > Articles publicats (D-Q) </ dc:relation >
< dc:rights > http://creativecommons.org/licenses/by-nc-nd/4.0/ </ dc:rights >
< dc:rights > info:eu-repo/semantics/openAccess </ dc:rights >
< dc:rights > Attribution-NonCommercial-NoDerivatives 4.0 International </ dc:rights >
< dc:publisher > Wiley </ dc:publisher >
</ qdc:qualifieddc >
<?xml version="1.0" encoding="UTF-8" ?>
< rdf:RDF schemaLocation =" http://www.openarchives.org/OAI/2.0/rdf/ http://www.openarchives.org/OAI/2.0/rdf.xsd " >
< ow:Publication about =" oai:dugi-doc.udg.edu:10256/23584 " >
< dc:title > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ dc:title >
< dc:creator > Kasper, Johann B. </ dc:creator >
< dc:creator > Saisaha, Pattama </ dc:creator >
< dc:creator > Roo, Maurits de </ dc:creator >
< dc:creator > Groen, Mitchell J. </ dc:creator >
< dc:creator > Vicens Serra, Laia </ dc:creator >
< dc:creator > Borrell Recasens, Margarida </ dc:creator >
< dc:creator > Boer, Johannes W. de </ dc:creator >
< dc:creator > Hage, Ronald </ dc:creator >
< dc:creator > Costas Salgueiro, Miquel </ dc:creator >
< dc:creator > Browne, Wesley R. </ dc:creator >
< dc:subject > Oxidació </ dc:subject >
< dc:subject > Oxidation </ dc:subject >
< dc:subject > Alquens </ dc:subject >
< dc:subject > Alkenes </ dc:subject >
< dc:description > The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine-2-carboxylic acid and a ketone is elucidated using substrate competition experiments, kinetic isotope effect (KIE) measurements, and atom tracking with 18O labelling. The data indicate that a single reactive species engages in the oxidation of both alkenes and alcohols. The primary KIE in the oxidation of benzyl alcohols is ca. 3.5 and shows the reactive species to be selective despite a zero order dependence on substrate concentration, and the high turnover frequencies (up to 30 s−1) observed. Selective 18O labelling identifies the origin of the oxygen atoms transferred to the substrate during oxidation, and is consistent with a highly reactive, e. g., [MnV(O)(OH)] or [MnV(O)2], species rather than an alkylperoxy or hydroperoxy species </ dc:description >
< dc:date > 2023-11-06T12:29:59Z </ dc:date >
< dc:date > 2023-11-06T12:29:59Z </ dc:date >
< dc:date > 2023-01-09 </ dc:date >
< dc:type > info:eu-repo/semantics/article </ dc:type >
< dc:identifier > 1867-3880 </ dc:identifier >
< dc:identifier > http://hdl.handle.net/10256/23584 </ dc:identifier >
< dc:identifier > https://doi.org/10.1002/cctc.202201072 </ dc:identifier >
< dc:identifier > 036682 </ dc:identifier >
< dc:identifier > 1867-3899 </ dc:identifier >
< dc:language > eng </ dc:language >
< dc:relation > Reproducció digital del document publicat a: https://doi.org/10.1002/cctc.202201072 </ dc:relation >
< dc:relation > ChemCatChem, 2023, vol. 15, núm. 1, p. e202201072 </ dc:relation >
< dc:relation > Articles publicats (D-Q) </ dc:relation >
< dc:rights > http://creativecommons.org/licenses/by-nc-nd/4.0/ </ dc:rights >
< dc:rights > info:eu-repo/semantics/openAccess </ dc:rights >
< dc:rights > Attribution-NonCommercial-NoDerivatives 4.0 International </ dc:rights >
< dc:publisher > Wiley </ dc:publisher >
</ ow:Publication >
</ rdf:RDF >
<?xml version="1.0" encoding="UTF-8" ?>
< metadata schemaLocation =" http://www.lyncode.com/xoai http://www.lyncode.com/xsd/xoai.xsd " >
< element name =" dc " >
< element name =" contributor " >
< element name =" author " >
< element name =" none " >
< field name =" value " > Kasper, Johann B. </ field >
< field name =" value " > Saisaha, Pattama </ field >
< field name =" value " > Roo, Maurits de </ field >
< field name =" value " > Groen, Mitchell J. </ field >
< field name =" value " > Vicens Serra, Laia </ field >
< field name =" value " > Borrell Recasens, Margarida </ field >
< field name =" value " > Boer, Johannes W. de </ field >
< field name =" value " > Hage, Ronald </ field >
< field name =" value " > Costas Salgueiro, Miquel </ field >
< field name =" value " > Browne, Wesley R. </ field >
</ element >
</ element >
</ element >
< element name =" date " >
< element name =" accessioned " >
< element name =" none " >
< field name =" value " > 2023-11-06T12:29:59Z </ field >
</ element >
</ element >
< element name =" available " >
< element name =" none " >
< field name =" value " > 2023-11-06T12:29:59Z </ field >
</ element >
</ element >
< element name =" issued " >
< element name =" none " >
< field name =" value " > 2023-01-09 </ field >
</ element >
</ element >
</ element >
< element name =" identifier " >
< element name =" issn " >
< element name =" none " >
< field name =" value " > 1867-3880 </ field >
</ element >
</ element >
< element name =" uri " >
< element name =" none " >
< field name =" value " > http://hdl.handle.net/10256/23584 </ field >
</ element >
</ element >
< element name =" doi " >
< element name =" none " >
< field name =" value " > https://doi.org/10.1002/cctc.202201072 </ field >
</ element >
</ element >
< element name =" idgrec " >
< element name =" none " >
< field name =" value " > 036682 </ field >
</ element >
</ element >
< element name =" eissn " >
< element name =" none " >
< field name =" value " > 1867-3899 </ field >
</ element >
</ element >
</ element >
< element name =" description " >
< element name =" abstract " >
< element name =" none " >
< field name =" value " > The mechanism and the reactive species involved in the oxidation of alkenes, and alcohols with H2O2, catalysed by an in situ prepared mixture of a MnII salt, pyridine-2-carboxylic acid and a ketone is elucidated using substrate competition experiments, kinetic isotope effect (KIE) measurements, and atom tracking with 18O labelling. The data indicate that a single reactive species engages in the oxidation of both alkenes and alcohols. The primary KIE in the oxidation of benzyl alcohols is ca. 3.5 and shows the reactive species to be selective despite a zero order dependence on substrate concentration, and the high turnover frequencies (up to 30 s−1) observed. Selective 18O labelling identifies the origin of the oxygen atoms transferred to the substrate during oxidation, and is consistent with a highly reactive, e. g., [MnV(O)(OH)] or [MnV(O)2], species rather than an alkylperoxy or hydroperoxy species </ field >
</ element >
</ element >
< element name =" provenance " >
< element name =" none " >
< field name =" value " > Submitted by Claudia Plana (claudia.plana@udg.edu) on 2023-11-06T12:29:59Z No. of bitstreams: 2 license_rdf: 805 bytes, checksum: 4460e5956bc1d1639be9ae6146a50347 (MD5) ChemCatChem2022Kasper-ACommon.pdf: 4495601 bytes, checksum: ec5a53ae60fb11ca3797f4c841b5137a (MD5) </ field >
< field name =" value " > Made available in DSpace on 2023-11-06T12:29:59Z (GMT). No. of bitstreams: 2 license_rdf: 805 bytes, checksum: 4460e5956bc1d1639be9ae6146a50347 (MD5) ChemCatChem2022Kasper-ACommon.pdf: 4495601 bytes, checksum: ec5a53ae60fb11ca3797f4c841b5137a (MD5) Previous issue date: 2023-01-09 </ field >
</ element >
</ element >
</ element >
< element name =" format " >
< element name =" mimetype " >
< element name =" none " >
< field name =" value " > application/pdf </ field >
</ element >
</ element >
</ element >
< element name =" language " >
< element name =" iso " >
< element name =" none " >
< field name =" value " > eng </ field >
</ element >
</ element >
</ element >
< element name =" publisher " >
< element name =" none " >
< field name =" value " > Wiley </ field >
</ element >
</ element >
< element name =" relation " >
< element name =" isformatof " >
< element name =" none " >
< field name =" value " > Reproducció digital del document publicat a: https://doi.org/10.1002/cctc.202201072 </ field >
</ element >
</ element >
< element name =" ispartof " >
< element name =" none " >
< field name =" value " > ChemCatChem, 2023, vol. 15, núm. 1, p. e202201072 </ field >
</ element >
</ element >
< element name =" ispartofseries " >
< element name =" none " >
< field name =" value " > Articles publicats (D-Q) </ field >
</ element >
</ element >
</ element >
< element name =" rights " >
< element name =" none " >
< field name =" value " > Attribution-NonCommercial-NoDerivatives 4.0 International </ field >
</ element >
< element name =" uri " >
< element name =" none " >
< field name =" value " > http://creativecommons.org/licenses/by-nc-nd/4.0/ </ field >
</ element >
</ element >
< element name =" accessRights " >
< element name =" none " >
< field name =" value " > info:eu-repo/semantics/openAccess </ field >
</ element >
</ element >
</ element >
< element name =" subject " >
< element name =" none " >
< field name =" value " > Oxidació </ field >
< field name =" value " > Oxidation </ field >
< field name =" value " > Alquens </ field >
< field name =" value " > Alkenes </ field >
</ element >
</ element >
< element name =" title " >
< element name =" none " >
< field name =" value " > A Common Active Intermediate in the Oxidation of Alkenes, Alcohols and Alkanes with H2O2 and a Mn(II)/Pyridin-2-Carboxylato Catalyst </ field >
</ element >
</ element >
< element name =" type " >
< element name =" none " >
< field name =" value " > info:eu-repo/semantics/article </ field >
</ element >
< element name =" version " >
< element name =" none " >
< field name =" value " > info:eu-repo/semantics/publishedVersion </ field >
</ element >
</ element >
< element name =" peerreviewed " >
< element name =" none " >
< field name =" value " > peer-reviewed </ field >
</ element >
</ element >
</ element >
</ element >
< element name =" adm " >
< element name =" sets " >
< element name =" hidden " >
< element name =" none " >
< field name =" value " > rc1 </ field >
</ element >
</ element >
</ element >
</ element >
< element name =" bundles " >
< element name =" bundle " >
< field name =" name " > LICENSE </ field >
< element name =" bitstreams " >
< element name =" bitstream " >
< field name =" name " > license.txt </ field >
< field name =" originalName " > license.txt </ field >
< field name =" format " > text/plain </ field >
< field name =" size " > 1748 </ field >
< field name =" url " > https://dugi-doc.udg.edu/bitstream/10256/23584/3/license.txt </ field >
< field name =" checksum " > 8a4605be74aa9ea9d79846c1fba20a33 </ field >
< field name =" checksumAlgorithm " > MD5 </ field >
< field name =" sid " > 3 </ field >
</ element >
</ element >
</ element >
< element name =" bundle " >
< field name =" name " > CC-LICENSE </ field >
< element name =" bitstreams " >
< element name =" bitstream " >
< field name =" name " > license_rdf </ field >
< field name =" originalName " > license_rdf </ field >
< field name =" format " > application/rdf+xml; charset=utf-8 </ field >
< field name =" size " > 805 </ field >
< field name =" url " > https://dugi-doc.udg.edu/bitstream/10256/23584/2/license_rdf </ field >
< field name =" checksum " > 4460e5956bc1d1639be9ae6146a50347 </ field >
< field name =" checksumAlgorithm " > MD5 </ field >
< field name =" sid " > 2 </ field >
</ element >
</ element >
</ element >
< element name =" bundle " >
< field name =" name " > ORIGINAL </ field >
< element name =" bitstreams " >
< element name =" bitstream " >
< field name =" name " > ChemCatChem2022Kasper-ACommon.pdf </ field >
< field name =" originalName " > ChemCatChem2022Kasper-ACommon.pdf </ field >
< field name =" format " > application/pdf </ field >
< field name =" size " > 4495601 </ field >
< field name =" url " > https://dugi-doc.udg.edu/bitstream/10256/23584/1/ChemCatChem2022Kasper-ACommon.pdf </ field >
< field name =" checksum " > ec5a53ae60fb11ca3797f4c841b5137a </ field >
< field name =" checksumAlgorithm " > MD5 </ field >
< field name =" sid " > 1 </ field >
</ element >
</ element >
</ element >
</ element >
< element name =" others " >
< field name =" handle " > 10256/23584 </ field >
< field name =" identifier " > oai:dugi-doc.udg.edu:10256/23584 </ field >
< field name =" lastModifyDate " > 2023-11-06 13:30:50.488 </ field >
</ element >
< element name =" repository " >
< field name =" name " > DUGiDocs </ field >
< field name =" mail " > oriol.olive@udg.edu </ field >
</ element >
< element name =" license " >
< field name =" bin " > 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 </ field >
</ element >
</ metadata >