Metal-Free Hydrosilylation Polymerization by Borane Catalyst

Dong Wook Kim; Seewon Joung; Jeung Gon Kim; Sukbok Chang

doi:10.1002/anie.201507863

Metal-Free Hydrosilylation Polymerization by Borane Catalyst

Dong Wook Kim
, Seewon Joung
, Jeung Gon Kim
, Sukbok Chang

Department of Chemistry

Research output: Contribution to journal › Journal article › peer-review

57 Scopus citations

Abstract

The first example of metal-free hydrosilylation polymerization between dienes and disilanes is developed by using a borane catalyst, B(C₆F₅)₃ to replace precious transition-metal-based systems. Under the easy-to-handle and mild conditions, a step-growth polymerization of two readily available diene and disilane units was achieved with high degrees of polymerization. Various combinations of dienes and disilanes produced polycarbosilanes with a broad range of structures and properties.

Original language	English
Pages (from-to)	14805-14809
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	54
Issue number	49
DOIs	https://doi.org/10.1002/anie.201507863
State	Published - 2015.12.1

Keywords

borane catalyst
hydrosilylation
metal-free catalysis
polycarbosilanes
polymerization

Quacquarelli Symonds(QS) Subject Topics

Engineering - Petroleum
Engineering - Chemical
Chemistry

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10.1002/anie.201507863

Cite this

@article{7d9dbc95606246a1ab950ee1d466143d,

title = "Metal-Free Hydrosilylation Polymerization by Borane Catalyst",

abstract = "The first example of metal-free hydrosilylation polymerization between dienes and disilanes is developed by using a borane catalyst, B(C6F5)3 to replace precious transition-metal-based systems. Under the easy-to-handle and mild conditions, a step-growth polymerization of two readily available diene and disilane units was achieved with high degrees of polymerization. Various combinations of dienes and disilanes produced polycarbosilanes with a broad range of structures and properties.",

keywords = "borane catalyst, hydrosilylation, metal-free catalysis, polycarbosilanes, polymerization",

author = "Kim, \{Dong Wook\} and Seewon Joung and Kim, \{Jeung Gon\} and Sukbok Chang",

note = "Publisher Copyright: {\textcopyright} 2015 WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim.",

year = "2015",

month = dec,

day = "1",

doi = "10.1002/anie.201507863",

language = "English",

volume = "54",

pages = "14805--14809",

journal = "Angewandte Chemie - International Edition",

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TY - JOUR

T1 - Metal-Free Hydrosilylation Polymerization by Borane Catalyst

AU - Kim, Dong Wook

AU - Joung, Seewon

AU - Kim, Jeung Gon

AU - Chang, Sukbok

PY - 2015/12/1

Y1 - 2015/12/1

N2 - The first example of metal-free hydrosilylation polymerization between dienes and disilanes is developed by using a borane catalyst, B(C6F5)3 to replace precious transition-metal-based systems. Under the easy-to-handle and mild conditions, a step-growth polymerization of two readily available diene and disilane units was achieved with high degrees of polymerization. Various combinations of dienes and disilanes produced polycarbosilanes with a broad range of structures and properties.

AB - The first example of metal-free hydrosilylation polymerization between dienes and disilanes is developed by using a borane catalyst, B(C6F5)3 to replace precious transition-metal-based systems. Under the easy-to-handle and mild conditions, a step-growth polymerization of two readily available diene and disilane units was achieved with high degrees of polymerization. Various combinations of dienes and disilanes produced polycarbosilanes with a broad range of structures and properties.

KW - borane catalyst

KW - hydrosilylation

KW - metal-free catalysis

KW - polycarbosilanes

KW - polymerization

UR - https://www.scopus.com/pages/publications/84983095664

U2 - 10.1002/anie.201507863

DO - 10.1002/anie.201507863

M3 - Journal article

AN - SCOPUS:84983095664

SN - 1433-7851

VL - 54

SP - 14805

EP - 14809

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 49

ER -

Metal-Free Hydrosilylation Polymerization by Borane Catalyst

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

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