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A novel strategy for clean and selective oxygenation of hydrocarbons with n-Bu4NHSO5 in neat water catalyzed by recyclable water-insoluble iron (III) tetraphenylporphyrins

Paper ID Volume ID Publish Year Pages File Format Full-Text
50893 46820 2011 5 PDF Available
Title
A novel strategy for clean and selective oxygenation of hydrocarbons with n-Bu4NHSO5 in neat water catalyzed by recyclable water-insoluble iron (III) tetraphenylporphyrins
Abstract

A novel heterogeneous method for efficient oxygenation of olefins to epoxides and saturated hydrocarbons to the related ketones using tetrabutylammonium peroxomonosulfate (n-Bu4NHSO5) in neat water catalyzed by Fe(TPP)Cl and Fe(TDCPP)Cl complexes as water-insoluble catalysts has been developed. The oxidation system proceeds well in the absence of organic co-solvents and surfactants. The electron-deficient Fe(TDCPP)Cl catalyst could easily be recycled and reused without loss of activity and the oxidant's by-product (n-Bu4NHSO4) could also be recycled.

Graphical AbstractWater-insoluble Fe (III) tetraphenylporphyrins catalyzed efficient and selective epoxidation of olefins and oxygenation of saturated hydrocarbons with no need to organic co-solvents, surfactants and nitrogenous bases.Figure optionsDownload full-size imageDownload as PowerPoint slideResearch Highlights► Water-insoluble iron-porphyrins catalyze oxidation reaction in neat water. ► No need to organic co-solvents and surfactants was observed. ► The porphyrin catalysts can be easily recycled and reused without loss of activity.

Keywords
Porphyrin; Peroxomonosulfate; Oxygenation; Hydrocarbons; Water
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A novel strategy for clean and selective oxygenation of hydrocarbons with n-Bu4NHSO5 in neat water catalyzed by recyclable water-insoluble iron (III) tetraphenylporphyrins
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 12, Issue 8, 31 March 2011, Pages 761–765
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us