Pd complex-promoted cyclopolymerization of functionalized α,ω-dienes and copolymerization with ethylene to afford polymers with cyclic repeating units

Sehoon Park; Daisuke Takeuchi; Kohtaro Osakada

doi:10.1021/ja058408p

Pd complex-promoted cyclopolymerization of functionalized α,ω-dienes and copolymerization with ethylene to afford polymers with cyclic repeating units

Sehoon Park, Daisuke Takeuchi, Kohtaro Osakada^*

^*Corresponding author for this work

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

86 Scopus citations

Abstract

The Pd(II)-diimine catalysts initiate cyclopolymerization of isopropylidene diallylmalonate (I) to produce the polymer containing trans-1,2-disubstituted cyclopentane groups. Use of Pd complexes with a C₂-symmetric ligand afforded the polymer with highly regulated tacticity. The polymerization of isopropylidene diallylmalonate in ethylene atmosphere gives the polyethylene with up to 42% comonomer incorporation.

Original language	English
Pages (from-to)	3510-3511
Number of pages	2
Journal	Journal of the American Chemical Society
Volume	128
Issue number	11
DOIs	https://doi.org/10.1021/ja058408p
State	Published - 22 Mar 2006
Externally published	Yes

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title = "Pd complex-promoted cyclopolymerization of functionalized α,ω-dienes and copolymerization with ethylene to afford polymers with cyclic repeating units",

abstract = "The Pd(II)-diimine catalysts initiate cyclopolymerization of isopropylidene diallylmalonate (I) to produce the polymer containing trans-1,2-disubstituted cyclopentane groups. Use of Pd complexes with a C2-symmetric ligand afforded the polymer with highly regulated tacticity. The polymerization of isopropylidene diallylmalonate in ethylene atmosphere gives the polyethylene with up to 42% comonomer incorporation.",

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AU - Park, Sehoon

AU - Takeuchi, Daisuke

AU - Osakada, Kohtaro

PY - 2006/3/22

Y1 - 2006/3/22

N2 - The Pd(II)-diimine catalysts initiate cyclopolymerization of isopropylidene diallylmalonate (I) to produce the polymer containing trans-1,2-disubstituted cyclopentane groups. Use of Pd complexes with a C2-symmetric ligand afforded the polymer with highly regulated tacticity. The polymerization of isopropylidene diallylmalonate in ethylene atmosphere gives the polyethylene with up to 42% comonomer incorporation.

AB - The Pd(II)-diimine catalysts initiate cyclopolymerization of isopropylidene diallylmalonate (I) to produce the polymer containing trans-1,2-disubstituted cyclopentane groups. Use of Pd complexes with a C2-symmetric ligand afforded the polymer with highly regulated tacticity. The polymerization of isopropylidene diallylmalonate in ethylene atmosphere gives the polyethylene with up to 42% comonomer incorporation.

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U2 - 10.1021/ja058408p

DO - 10.1021/ja058408p

M3 - 文章

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AN - SCOPUS:33645416993

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IS - 11

ER -

Pd complex-promoted cyclopolymerization of functionalized α,ω-dienes and copolymerization with ethylene to afford polymers with cyclic repeating units

Abstract

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