(N-Heterocyclic carbene)Pd(triethylamine)Cl2 as precatalyst for the synthesis of poly(triarylamine)s

Reiner Sebastian Sprick; Mario Hoyos; Ming Tsz Chen; Michael Lewis Turner; Oscar Navarro

doi:10.1002/pola.26919

(N-Heterocyclic carbene)Pd(triethylamine)Cl2 as precatalyst for the synthesis of poly(triarylamine)s

Reiner Sebastian Sprick, Mario Hoyos, Ming Tsz Chen, Michael Lewis Turner, Oscar Navarro^*

^*Corresponding author for this work

University of Hawaii Cancer Center

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

Abstract

The use of a highly active, air-, and moisture-stable N-heterocyclic carbene-palladium(II) complex for the polymerization of anilines and aryl dibromides or dichlorides by Buchwald-Hartwig coupling is presented. In comparison to previous catalytic systems, higher molecular weight polymers with improved yields were obtained in shorter reaction times. The first examples of fabrication of OFETs with polytriarylamines synthesized with aryl dichlorides and anilines are also presented.

Original language	English
Pages (from-to)	4904-4911
Number of pages	8
Journal	Journal of Polymer Science. Part A: Polymer Chemistry
Volume	51
Issue number	22
DOIs	https://doi.org/10.1002/pola.26919
Publication status	Published - 2013

Keywords

Buchwald-Hartwig coupling
Catalysis
Conducting polymers
N-heterocyclic carbene
Organometallic catalyst
Polyamines
Polytriarylamine
Semiconducting polymer

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10.1002/pola.26919

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title = "(N-Heterocyclic carbene)Pd(triethylamine)Cl2 as precatalyst for the synthesis of poly(triarylamine)s",

abstract = "The use of a highly active, air-, and moisture-stable N-heterocyclic carbene-palladium(II) complex for the polymerization of anilines and aryl dibromides or dichlorides by Buchwald-Hartwig coupling is presented. In comparison to previous catalytic systems, higher molecular weight polymers with improved yields were obtained in shorter reaction times. The first examples of fabrication of OFETs with polytriarylamines synthesized with aryl dichlorides and anilines are also presented.",

keywords = "Buchwald-Hartwig coupling, Catalysis, Conducting polymers, N-heterocyclic carbene, Organometallic catalyst, Polyamines, Polytriarylamine, Semiconducting polymer",

author = "Sprick, {Reiner Sebastian} and Mario Hoyos and Chen, {Ming Tsz} and Turner, {Michael Lewis} and Oscar Navarro",

year = "2013",

doi = "10.1002/pola.26919",

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volume = "51",

pages = "4904--4911",

journal = "Journal of Polymer Science. Part A: Polymer Chemistry",

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T1 - (N-Heterocyclic carbene)Pd(triethylamine)Cl2 as precatalyst for the synthesis of poly(triarylamine)s

AU - Sprick, Reiner Sebastian

AU - Hoyos, Mario

AU - Chen, Ming Tsz

AU - Turner, Michael Lewis

AU - Navarro, Oscar

PY - 2013

Y1 - 2013

N2 - The use of a highly active, air-, and moisture-stable N-heterocyclic carbene-palladium(II) complex for the polymerization of anilines and aryl dibromides or dichlorides by Buchwald-Hartwig coupling is presented. In comparison to previous catalytic systems, higher molecular weight polymers with improved yields were obtained in shorter reaction times. The first examples of fabrication of OFETs with polytriarylamines synthesized with aryl dichlorides and anilines are also presented.

AB - The use of a highly active, air-, and moisture-stable N-heterocyclic carbene-palladium(II) complex for the polymerization of anilines and aryl dibromides or dichlorides by Buchwald-Hartwig coupling is presented. In comparison to previous catalytic systems, higher molecular weight polymers with improved yields were obtained in shorter reaction times. The first examples of fabrication of OFETs with polytriarylamines synthesized with aryl dichlorides and anilines are also presented.

KW - Buchwald-Hartwig coupling

KW - Catalysis

KW - Conducting polymers

KW - N-heterocyclic carbene

KW - Organometallic catalyst

KW - Polyamines

KW - Polytriarylamine

KW - Semiconducting polymer

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DO - 10.1002/pola.26919

M3 - Article

AN - SCOPUS:84885612894

SN - 0887-624X

VL - 51

SP - 4904

EP - 4911

JO - Journal of Polymer Science. Part A: Polymer Chemistry

JF - Journal of Polymer Science. Part A: Polymer Chemistry

IS - 22

ER -

(N-Heterocyclic carbene)Pd(triethylamine)Cl2 as precatalyst for the synthesis of poly(triarylamine)s

Abstract

Keywords

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