Publication:
Catalytic Activity of a Thermoregulated, Phase-Separable Pd(II)-perfluoroalkylphthalocyanine Complex in an Organic/Fluorous Biphasic System: Hydrogenation of Olefins

Thumbnail Image

Date

2009

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

SPRINGER

Research Projects

Organizational Units

Journal Issue

Abstract

A fluoroalkene-soluble tetrakis[heptadecafluorononyl]-substituted Pd(II)-phthalocyanine complex has been studied for olefin (styrene, 1-octene, trans-2-octene and cyclohexene) hydrogenation with molecular hydrogen in an organic/fluorous biphasic system [n-hexane/perfluoromethyl cyclohexane (PFMCH)]. The palladium complex was found to be an active catalyst for styrene (100% conversion, TON = 634) and 1-octene (92%, TON = 596) at 80 degrees C and 15 bar of H-2 after 6 h of reaction time. The catalyst was recycled in nine consecutive reactions for the hydrogenation of styrene without the loss of activity or metal contamination.

Description

Keywords

Biphasic catalysis, Hydrogenation, Phthalocyanine, Palladium complex, Fluorous solvent, FLUOROUS CATALYSIS, OXIDATION, PHTHALOCYANINE, EPOXIDATION, PORPHYRIN, SOLVENTS, ALKENES, CONDENSATION, CYCLOHEXANE, POLYMERS

Citation

URI

https://hdl.handle.net/11424/229571

Collections

Araştırma Çıktıları

Endorsement

Review

Supplemented By

Referenced By