Palladium(II)-catalyzed synthesis of alternating fluoroalkene-carbon monoxide copolymers

Shahid Murtuza; Seth B. Harkins; Ayusman Sen

doi:10.1021/ma990857k

Palladium(II)-catalyzed synthesis of alternating fluoroalkene-carbon monoxide copolymers

Shahid Murtuza, Seth B. Harkins, Ayusman Sen

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23 Scopus citations

Abstract

The cationic palladium(II) complex [(R,R-Me-DuPHOS)Pd(Me)(CH₃CN)]⁺BF₄^- (R,R-Me-DuPHOS = 1,2-bis[(2R,5A)-2,5-dimethylphospholano]benzene) was found to catalyze the perfectly alternating copolymerization of fluorinated allylbenzene derivatives with carbon monoxide, leading to functional polymers containing pendant fluorinated groups. The copolymers each exhibited relatively high hydrophobicity, as determined by goniometry. The aft-allylpentafluorobenzene-carbon monoxide copolymer was found to significantly increase the water contact angle of poly(methyl methacrylate) when blended in small amounts with the latter.

Original language	English (US)
Pages (from-to)	8701-8702
Number of pages	2
Journal	Macromolecules
Volume	32
Issue number	26
DOIs	https://doi.org/10.1021/ma990857k
State	Published - Dec 28 1999

All Science Journal Classification (ASJC) codes

Organic Chemistry
Polymers and Plastics
Inorganic Chemistry
Materials Chemistry

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title = "Palladium(II)-catalyzed synthesis of alternating fluoroalkene-carbon monoxide copolymers",

abstract = "The cationic palladium(II) complex [(R,R-Me-DuPHOS)Pd(Me)(CH3CN)]+BF4- (R,R-Me-DuPHOS = 1,2-bis[(2R,5A)-2,5-dimethylphospholano]benzene) was found to catalyze the perfectly alternating copolymerization of fluorinated allylbenzene derivatives with carbon monoxide, leading to functional polymers containing pendant fluorinated groups. The copolymers each exhibited relatively high hydrophobicity, as determined by goniometry. The aft-allylpentafluorobenzene-carbon monoxide copolymer was found to significantly increase the water contact angle of poly(methyl methacrylate) when blended in small amounts with the latter.",

author = "Shahid Murtuza and Harkins, {Seth B.} and Ayusman Sen",

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T1 - Palladium(II)-catalyzed synthesis of alternating fluoroalkene-carbon monoxide copolymers

AU - Murtuza, Shahid

AU - Harkins, Seth B.

AU - Sen, Ayusman

PY - 1999/12/28

Y1 - 1999/12/28

N2 - The cationic palladium(II) complex [(R,R-Me-DuPHOS)Pd(Me)(CH3CN)]+BF4- (R,R-Me-DuPHOS = 1,2-bis[(2R,5A)-2,5-dimethylphospholano]benzene) was found to catalyze the perfectly alternating copolymerization of fluorinated allylbenzene derivatives with carbon monoxide, leading to functional polymers containing pendant fluorinated groups. The copolymers each exhibited relatively high hydrophobicity, as determined by goniometry. The aft-allylpentafluorobenzene-carbon monoxide copolymer was found to significantly increase the water contact angle of poly(methyl methacrylate) when blended in small amounts with the latter.

AB - The cationic palladium(II) complex [(R,R-Me-DuPHOS)Pd(Me)(CH3CN)]+BF4- (R,R-Me-DuPHOS = 1,2-bis[(2R,5A)-2,5-dimethylphospholano]benzene) was found to catalyze the perfectly alternating copolymerization of fluorinated allylbenzene derivatives with carbon monoxide, leading to functional polymers containing pendant fluorinated groups. The copolymers each exhibited relatively high hydrophobicity, as determined by goniometry. The aft-allylpentafluorobenzene-carbon monoxide copolymer was found to significantly increase the water contact angle of poly(methyl methacrylate) when blended in small amounts with the latter.

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Palladium(II)-catalyzed synthesis of alternating fluoroalkene-carbon monoxide copolymers

Abstract

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