Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2006-06-01

Journal: CHINESE CHEMICAL LETTERS

Included Journals: Scopus、ISTIC、SCIE

Volume: 17

Issue: 6

Page Number: 848-850

ISSN: 1001-8417

Key Words: heteropolymolybdate; reaction-controlled phase-transfer; alcohol; oxidation

Abstract: A new catalytic process for the synthesis of aldehyde from alcohol by oxidation with H2O2 with high selectivity was studied. In this system, heteropolymolybdate [C7H7N(CH3)(3)](3) {PO4[MoO(O-2)(2)](4)} was utilized as the reaction-controlled phase-transfer catalyst to catalyze oxidation of benzyl and aliphatic alcohols. The molar ratio of H2O2 and alcohol was 0.75, no other by-products were detected by gas chromatography, the results of oxidation reaction indicated that the catalyst has high activity and stability.