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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/559

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dc.contributor.authorPathak, Rita-
dc.contributor.authorRao, G N-
dc.date.accessioned2005-07-27T08:37:41Z-
dc.date.available2005-07-27T08:37:41Z-
dc.date.issued1998-
dc.identifier.citationJournal of Molecular Catalysis A: chemical , 130(3), 215–220en
dc.identifier.urihttp://eprint.iitd.ac.in/dspace/handle/2074/559-
dc.description.abstractThe oxidation of 2,6-di-tert-butylphenol with tert-butylhydroperoxide Bu O H has been studied using polymer XAD 24 anchored salicylaldoxime, 1,3-propylene-bis-salicylaldimine and o-phenylene-bis-salicylaldimine complexes of molybdenum and vanadium in acetonitrile. The predominant products formed in the oxidation reactions were 2,6-di-tert-butylben-zoquinone BQ and 3,3 -5,5 -tetra-tert-butyldiphenoquinone dPQ , whereas with some only 2,6-di-tert-butylbenzoquinone was formed. This is the first reported use of polymer anchored molybdenyl and vanadyl complexes in selective oxidation of 2,6-di-tert-butylphenol.Solvent plays an important role in this reaction. The effects of varying the ligand, metal and the support on the catalytic activity in the oxidation of 2,6-di-tert-butylphenol have been studied. With polymer anchored. MoO2 salpen , 81% of 2,6-di-tert-butylbenzoquinone was formed from 2,6-di-tert-butylphenol.en
dc.format.extent193116 bytes-
dc.format.mimetypeapplication/pdf-
dc.language.isoenen
dc.subjecttert-Butylhydroperoxideen
dc.subject2,6-di-tert-Butylphenolen
dc.subject2,6-di-tert-Butylbenzoquinoneen
dc.subject3,3X-5,5X-tetra-tert-Butyldiphenoquinoneen
dc.subjectSalicylaldoximeen
dc.subject1,3-Propylene-bis-salicylaldimineen
dc.subjecto-Phenylene-bis-salicylaldimineen
dc.subjectVanadiumen
dc.subjectMolybdenumen
dc.subjectStyrene-divinylbenzeneen
dc.titleOxidation of 2,6-di-tert-butylphenol with polymer anchored molybdenyl and vanadyl complexesen
dc.typeArticleen
Appears in Collections:Chemistry

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