An efficient recyclable peroxometalate-based polymer-immobilised ionic liquid phase (PIILP) catalyst for hydrogen peroxide-mediated oxidation

Simon Doherty; Julian G. Knight; Jack R. Ellison; David Weekes; Ross W. Harrington; Christopher Hardacre; Haresh Manyar

doi:10.1039/c2gc16679h

An efficient recyclable peroxometalate-based polymer-immobilised ionic liquid phase (PIILP) catalyst for hydrogen peroxide-mediated oxidation

Simon Doherty^*, Julian G. Knight, Jack R. Ellison, David Weekes, Ross W. Harrington, Christopher Hardacre, Haresh Manyar

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

A linear cation-decorated polymeric support with tuneable surface properties and microstructure has been prepared by ring-opening metathesis polymerisation (ROMP) of a pyrrolidinium-functionalised norbornene-based monomer with cyclooctene. The derived peroxophosphotungstate-based polymer-immobilised ionic liquid phase (PIILP) catalyst is an efficient and recyclable system for the epoxidation of allylic alcohols and alkenes, with only a minor reduction in performance on successive cycles.

Original language	English
Pages (from-to)	925-929
Number of pages	5
Journal	Green Chemistry
Volume	14
Issue number	4
DOIs	https://doi.org/10.1039/c2gc16679h
Publication status	Published - Apr 2012

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10.1039/c2gc16679h

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title = "An efficient recyclable peroxometalate-based polymer-immobilised ionic liquid phase (PIILP) catalyst for hydrogen peroxide-mediated oxidation",

abstract = "A linear cation-decorated polymeric support with tuneable surface properties and microstructure has been prepared by ring-opening metathesis polymerisation (ROMP) of a pyrrolidinium-functionalised norbornene-based monomer with cyclooctene. The derived peroxophosphotungstate-based polymer-immobilised ionic liquid phase (PIILP) catalyst is an efficient and recyclable system for the epoxidation of allylic alcohols and alkenes, with only a minor reduction in performance on successive cycles.",

author = "Simon Doherty and Knight, {Julian G.} and Ellison, {Jack R.} and David Weekes and Harrington, {Ross W.} and Christopher Hardacre and Haresh Manyar",

year = "2012",

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language = "English",

volume = "14",

pages = "925--929",

journal = "Green Chemistry",

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T1 - An efficient recyclable peroxometalate-based polymer-immobilised ionic liquid phase (PIILP) catalyst for hydrogen peroxide-mediated oxidation

AU - Doherty, Simon

AU - Knight, Julian G.

AU - Ellison, Jack R.

AU - Weekes, David

AU - Harrington, Ross W.

AU - Hardacre, Christopher

AU - Manyar, Haresh

PY - 2012/4

Y1 - 2012/4

N2 - A linear cation-decorated polymeric support with tuneable surface properties and microstructure has been prepared by ring-opening metathesis polymerisation (ROMP) of a pyrrolidinium-functionalised norbornene-based monomer with cyclooctene. The derived peroxophosphotungstate-based polymer-immobilised ionic liquid phase (PIILP) catalyst is an efficient and recyclable system for the epoxidation of allylic alcohols and alkenes, with only a minor reduction in performance on successive cycles.

AB - A linear cation-decorated polymeric support with tuneable surface properties and microstructure has been prepared by ring-opening metathesis polymerisation (ROMP) of a pyrrolidinium-functionalised norbornene-based monomer with cyclooctene. The derived peroxophosphotungstate-based polymer-immobilised ionic liquid phase (PIILP) catalyst is an efficient and recyclable system for the epoxidation of allylic alcohols and alkenes, with only a minor reduction in performance on successive cycles.

UR - http://www.scopus.com/inward/record.url?scp=84859151904&partnerID=8YFLogxK

U2 - 10.1039/c2gc16679h

DO - 10.1039/c2gc16679h

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VL - 14

SP - 925

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JO - Green Chemistry

JF - Green Chemistry

IS - 4

ER -

An efficient recyclable peroxometalate-based polymer-immobilised ionic liquid phase (PIILP) catalyst for hydrogen peroxide-mediated oxidation

Abstract

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CCDC 853818: Experimental Crystal Structure Determination

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An efficient recyclable peroxometalate-based polymer-immobilised ionic liquid phase (PIILP) catalyst for hydrogen peroxide-mediated oxidation

Abstract

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CCDC 853818: Experimental Crystal Structure Determination

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