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Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.catcom.2008.07.013
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dc.titleRole of potassium in the aerobic oxidation of aromatic alcohols over K+-promoted Mn/C catalysts
dc.contributor.authorTang, Q.
dc.contributor.authorLiu, T.
dc.contributor.authorYang, Y.
dc.date.accessioned2014-12-12T07:13:23Z
dc.date.available2014-12-12T07:13:23Z
dc.date.issued2008-09-20
dc.identifier.citationTang, Q., Liu, T., Yang, Y. (2008-09-20). Role of potassium in the aerobic oxidation of aromatic alcohols over K+-promoted Mn/C catalysts. Catalysis Communications 9 (15) : 2570-2573. ScholarBank@NUS Repository. https://doi.org/10.1016/j.catcom.2008.07.013
dc.identifier.issn15667367
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/115275
dc.description.abstractThe aerobic oxidation of aromatic alcohol on alkali metal promoted Mn/C catalysts has been investigated. A dramatic improvement of the oxidation activity can be observed when the Mn/C catalyst is modified with potassium ions. Characterizations of Raman and X-ray absorption fine structure (XAFS) evidence that potassium ions induce a large local distortion to Mn-O octahedrons in supported manganese oxides with coexistence of Mn2+ and Mn3+, which has been suggested to be a vital factor to enhance the activation of O2 for the oxidation of benzylic alcohol. © 2008 Elsevier B.V. All rights reserved.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.catcom.2008.07.013
dc.sourceScopus
dc.subjectAromatic alcohol
dc.subjectManganese
dc.subjectMolecular oxygen
dc.subjectOxidation
dc.subjectPotassium
dc.typeArticle
dc.contributor.departmentSINGAPORE SYNCHROTRON LIGHT SOURCE
dc.description.doi10.1016/j.catcom.2008.07.013
dc.description.sourcetitleCatalysis Communications
dc.description.volume9
dc.description.issue15
dc.description.page2570-2573
dc.identifier.isiut000259710600022
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