A highly active chiral (S,S)-bis(oxazoline) Pd(ii) alkyl complex/activator catalytic system for vinyl polymerization of norbornene in air and water

Yingda Huang; Jianyun He; Zhanxiong Liu; Guilong Cai; Shaowen Zhang; Xiaofang Li

doi:10.1039/c6py01859a

A highly active chiral (S,S)-bis(oxazoline) Pd(ii) alkyl complex/activator catalytic system for vinyl polymerization of norbornene in air and water

Yingda Huang, Jianyun He, Zhanxiong Liu, Guilong Cai, Shaowen Zhang, Xiaofang Li^*

^*此作品的通讯作者

化学与化工学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

14 引用（Scopus）

摘要

A series of air/water-tolerant chiral Pd alkyl complexes (R₂-(S,S)-BOZ)PdR′ (1-3, R = CH(CH₃)₂, Ph; R′ = Me, Ph) were synthesized and structurally characterized. In the presence of an excess of activator, such as [Ph₃C][B(C₆F₅)₄], [PhMe₂NH][B(C₆F₅)₄], or B(C₆F₅)₃, the air/water-tolerant chiral Pd(ii) alkyl complexes 1-3 could promote the norbornene polymerization in air and water using unpretreated technical grade solvent and monomer with extremely high activity up to 1.7 × 10⁹ g PNB per mol_Pd per h.

源语言	英语
页（从-至）	1217-1222
页数	6
期刊	Polymer Chemistry
卷	8
期	7
DOI	https://doi.org/10.1039/c6py01859a
出版状态	已出版 - 21 2月 2017

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10.1039/c6py01859a

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title = "A highly active chiral (S,S)-bis(oxazoline) Pd(ii) alkyl complex/activator catalytic system for vinyl polymerization of norbornene in air and water",

abstract = "A series of air/water-tolerant chiral Pd alkyl complexes (R2-(S,S)-BOZ)PdR′ (1-3, R = CH(CH3)2, Ph; R′ = Me, Ph) were synthesized and structurally characterized. In the presence of an excess of activator, such as [Ph3C][B(C6F5)4], [PhMe2NH][B(C6F5)4], or B(C6F5)3, the air/water-tolerant chiral Pd(ii) alkyl complexes 1-3 could promote the norbornene polymerization in air and water using unpretreated technical grade solvent and monomer with extremely high activity up to 1.7 × 109 g PNB per molPd per h.",

author = "Yingda Huang and Jianyun He and Zhanxiong Liu and Guilong Cai and Shaowen Zhang and Xiaofang Li",

note = "Publisher Copyright: {\textcopyright} 2017 The Royal Society of Chemistry.",

year = "2017",

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day = "21",

doi = "10.1039/c6py01859a",

language = "English",

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T1 - A highly active chiral (S,S)-bis(oxazoline) Pd(ii) alkyl complex/activator catalytic system for vinyl polymerization of norbornene in air and water

AU - Huang, Yingda

AU - He, Jianyun

AU - Liu, Zhanxiong

AU - Cai, Guilong

AU - Zhang, Shaowen

AU - Li, Xiaofang

PY - 2017/2/21

Y1 - 2017/2/21

N2 - A series of air/water-tolerant chiral Pd alkyl complexes (R2-(S,S)-BOZ)PdR′ (1-3, R = CH(CH3)2, Ph; R′ = Me, Ph) were synthesized and structurally characterized. In the presence of an excess of activator, such as [Ph3C][B(C6F5)4], [PhMe2NH][B(C6F5)4], or B(C6F5)3, the air/water-tolerant chiral Pd(ii) alkyl complexes 1-3 could promote the norbornene polymerization in air and water using unpretreated technical grade solvent and monomer with extremely high activity up to 1.7 × 109 g PNB per molPd per h.

AB - A series of air/water-tolerant chiral Pd alkyl complexes (R2-(S,S)-BOZ)PdR′ (1-3, R = CH(CH3)2, Ph; R′ = Me, Ph) were synthesized and structurally characterized. In the presence of an excess of activator, such as [Ph3C][B(C6F5)4], [PhMe2NH][B(C6F5)4], or B(C6F5)3, the air/water-tolerant chiral Pd(ii) alkyl complexes 1-3 could promote the norbornene polymerization in air and water using unpretreated technical grade solvent and monomer with extremely high activity up to 1.7 × 109 g PNB per molPd per h.

UR - http://www.scopus.com/inward/record.url?scp=85012969813&partnerID=8YFLogxK

U2 - 10.1039/c6py01859a

DO - 10.1039/c6py01859a

M3 - Article

AN - SCOPUS:85012969813

SN - 1759-9954

VL - 8

SP - 1217

EP - 1222

JO - Polymer Chemistry

JF - Polymer Chemistry

IS - 7

ER -

A highly active chiral (S,S)-bis(oxazoline) Pd(ii) alkyl complex/activator catalytic system for vinyl polymerization of norbornene in air and water

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