Palladium complexes bearing an N-heterocyclic carbene–sulfonamide ligand for cooligomerization of ethylene and polar monomers

Wenjie Tao; Xiaoming Wang; Shingo Ito; Kyoko Nozaki

doi:10.1002/pola.29270

Palladium complexes bearing an N-heterocyclic carbene–sulfonamide ligand for cooligomerization of ethylene and polar monomers

Wenjie Tao, Xiaoming Wang, Shingo Ito, Kyoko Nozaki^*

^*Corresponding author for this work

The University of Tokyo

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

25 Citations (Scopus)

Abstract

Herein, we report the synthesis of palladium complexes bearing an N-heterocyclic carbene (NHC)-sulfonamide bidentate ligand and their application in ethylene oligomerization and ethylene/polar monomer cooligomerization. These catalysts could smoothly catalyze ethylene oligomerization and ethylene/methyl acrylate cooligomerization albeit the performance was lower compared to that of a NHC–phenoxide catalyst.

Original language	English
Pages (from-to)	474-477
Number of pages	4
Journal	Journal of Polymer Science, Part A: Polymer Chemistry
Volume	57
Issue number	3
DOIs	https://doi.org/10.1002/pola.29270
Publication status	Published - Feb 1 2019
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2018 Wiley Periodicals, Inc.

ASJC Scopus Subject Areas

Polymers and Plastics
Organic Chemistry
Materials Chemistry

Keywords

catalysis
cooligomerization
ethylene
functionalization of polymers
N-heterocyclic carbene
polar monomer
polyolefins
sulfonamide

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10.1002/pola.29270

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title = "Palladium complexes bearing an N-heterocyclic carbene–sulfonamide ligand for cooligomerization of ethylene and polar monomers",

abstract = "Herein, we report the synthesis of palladium complexes bearing an N-heterocyclic carbene (NHC)-sulfonamide bidentate ligand and their application in ethylene oligomerization and ethylene/polar monomer cooligomerization. These catalysts could smoothly catalyze ethylene oligomerization and ethylene/methyl acrylate cooligomerization albeit the performance was lower compared to that of a NHC–phenoxide catalyst.",

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T1 - Palladium complexes bearing an N-heterocyclic carbene–sulfonamide ligand for cooligomerization of ethylene and polar monomers

AU - Tao, Wenjie

AU - Wang, Xiaoming

AU - Ito, Shingo

AU - Nozaki, Kyoko

PY - 2019/2/1

Y1 - 2019/2/1

N2 - Herein, we report the synthesis of palladium complexes bearing an N-heterocyclic carbene (NHC)-sulfonamide bidentate ligand and their application in ethylene oligomerization and ethylene/polar monomer cooligomerization. These catalysts could smoothly catalyze ethylene oligomerization and ethylene/methyl acrylate cooligomerization albeit the performance was lower compared to that of a NHC–phenoxide catalyst.

AB - Herein, we report the synthesis of palladium complexes bearing an N-heterocyclic carbene (NHC)-sulfonamide bidentate ligand and their application in ethylene oligomerization and ethylene/polar monomer cooligomerization. These catalysts could smoothly catalyze ethylene oligomerization and ethylene/methyl acrylate cooligomerization albeit the performance was lower compared to that of a NHC–phenoxide catalyst.

KW - catalysis

KW - cooligomerization

KW - ethylene

KW - functionalization of polymers

KW - N-heterocyclic carbene

KW - polar monomer

KW - polyolefins

KW - sulfonamide

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DO - 10.1002/pola.29270

M3 - Article

AN - SCOPUS:85057723483

SN - 0887-624X

VL - 57

SP - 474

EP - 477

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

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

IS - 3

ER -

Palladium complexes bearing an N-heterocyclic carbene–sulfonamide ligand for cooligomerization of ethylene and polar monomers

Abstract

Bibliographical note

ASJC Scopus Subject Areas

Keywords

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