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Oxo-rhenium(V) complexes with bidentate phosphine ligands: Synthesis, crystal structure and catalytic potentiality in epoxidation of olefins using hydrogen peroxide activated bicarbonate as oxidant

Paper ID Volume ID Publish Year Pages File Format Full-Text
52985 46892 2009 5 PDF Available
Title
Oxo-rhenium(V) complexes with bidentate phosphine ligands: Synthesis, crystal structure and catalytic potentiality in epoxidation of olefins using hydrogen peroxide activated bicarbonate as oxidant
Abstract

Two oxorhenium(V) complexes with bidentate phosphine ligands were synthesized and isolated as [ReOCl3(dppm)] 1 and [ReOCl3(dppp)] 2 [where dppm = 1,1-bis(diphenylphosphino) methane and dppp = 1,3-bis(diphenylphosphino) propane]. Complex 2 was structurally characterized. Both the complexes were used as catalysts in the epoxidation of olefins using NaHCO3 as co-catalyst and H2O2 as terminal oxidant.

Keywords
Oxorhenium(V) complexes; Phosphine ligands; Crystal structure; Catalyst; Epoxidation; Alkene
First Page Preview
Oxo-rhenium(V) complexes with bidentate phosphine ligands: Synthesis, crystal structure and catalytic potentiality in epoxidation of olefins using hydrogen peroxide activated bicarbonate as oxidant
Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 10, Issue 5, 25 January 2009, Pages 720–724
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis