Synthesis of Polypentenamer and Poly(Vinyl Alcohol) with a Phase-Separable Polyisobutylene-Supported Second-Generation Hoveyda-Grubbs Catalyst

Mohammed Al-Hashimi; Robert Tuba; Hassan S. Bazzi; Robert H. Grubbs

doi:10.1002/cctc.201500930

Synthesis of Polypentenamer and Poly(Vinyl Alcohol) with a Phase-Separable Polyisobutylene-Supported Second-Generation Hoveyda-Grubbs Catalyst

Mohammed Al-Hashimi^*, Robert Tuba, Hassan S. Bazzi, Robert H. Grubbs

^*Corresponding author for this work

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

26 Citations (Scopus)

Abstract

Equilibrium ring-opening metathesis polymerization (ROMP) of cyclic olefins using a soluble supported second-generation Ru complex has been investigated. Cycloolefin homo- and copolymers are of great academic and industrial importance owing to their interesting applications as packaging materials, adhesives in coatings, and optoelectronics. The supported complex exhibits good chemical stability and was effective in ROMP of strained cyclic olefins. In addition, the complex is easily phase separated from the product, resulting in lower residual ruthenium in the final polymer product compared with the homogeneous complex.

Original language	English
Pages (from-to)	228-233
Number of pages	6
Journal	ChemCatChem
Volume	8
Issue number	1
DOIs	https://doi.org/10.1002/cctc.201500930
Publication status	Published - 7 Jan 2016
Externally published	Yes

Keywords

phase separation
poly(vinyl alcohol)
polypentenamer
ring-opening metathesis polymerization
ruthenium

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10.1002/cctc.201500930

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title = "Synthesis of Polypentenamer and Poly(Vinyl Alcohol) with a Phase-Separable Polyisobutylene-Supported Second-Generation Hoveyda-Grubbs Catalyst",

abstract = "Equilibrium ring-opening metathesis polymerization (ROMP) of cyclic olefins using a soluble supported second-generation Ru complex has been investigated. Cycloolefin homo- and copolymers are of great academic and industrial importance owing to their interesting applications as packaging materials, adhesives in coatings, and optoelectronics. The supported complex exhibits good chemical stability and was effective in ROMP of strained cyclic olefins. In addition, the complex is easily phase separated from the product, resulting in lower residual ruthenium in the final polymer product compared with the homogeneous complex.",

keywords = "phase separation, poly(vinyl alcohol), polypentenamer, ring-opening metathesis polymerization, ruthenium",

author = "Mohammed Al-Hashimi and Robert Tuba and Bazzi, {Hassan S.} and Grubbs, {Robert H.}",

note = "Publisher Copyright: {\textcopyright} 2016 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.",

year = "2016",

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AU - Al-Hashimi, Mohammed

AU - Tuba, Robert

AU - Bazzi, Hassan S.

AU - Grubbs, Robert H.

PY - 2016/1/7

Y1 - 2016/1/7

N2 - Equilibrium ring-opening metathesis polymerization (ROMP) of cyclic olefins using a soluble supported second-generation Ru complex has been investigated. Cycloolefin homo- and copolymers are of great academic and industrial importance owing to their interesting applications as packaging materials, adhesives in coatings, and optoelectronics. The supported complex exhibits good chemical stability and was effective in ROMP of strained cyclic olefins. In addition, the complex is easily phase separated from the product, resulting in lower residual ruthenium in the final polymer product compared with the homogeneous complex.

AB - Equilibrium ring-opening metathesis polymerization (ROMP) of cyclic olefins using a soluble supported second-generation Ru complex has been investigated. Cycloolefin homo- and copolymers are of great academic and industrial importance owing to their interesting applications as packaging materials, adhesives in coatings, and optoelectronics. The supported complex exhibits good chemical stability and was effective in ROMP of strained cyclic olefins. In addition, the complex is easily phase separated from the product, resulting in lower residual ruthenium in the final polymer product compared with the homogeneous complex.

KW - phase separation

KW - poly(vinyl alcohol)

KW - polypentenamer

KW - ring-opening metathesis polymerization

KW - ruthenium

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VL - 8

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IS - 1

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Synthesis of Polypentenamer and Poly(Vinyl Alcohol) with a Phase-Separable Polyisobutylene-Supported Second-Generation Hoveyda-Grubbs Catalyst

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Keywords

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