Low-band gap polyplatinaynes with electron-accepting silole units

Wai Yeung WONG; Chun Kin Wong; Suk Yue Poon; Albert W M LEE; Tian Mo; Xin Wei

doi:10.1002/marc.200400588

Low-band gap polyplatinaynes with electron-accepting silole units

Wai Yeung WONG^*, Chun Kin Wong, Suk Yue Poon, Albert W M LEE, Tian Mo, Xin Wei

^*Corresponding author for this work

Department of Chemistry

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

21 Citations (Scopus)

Abstract

The synthesis and thermal, redox and photoluminescence properties of a soluble donor-acceptor poly-platinayne with the electron-accepting silole ring and its model compound are described. The polymer has an optical band gap of 2.10 eV which is much lower than that of thienyl-or silyl-bridged congeners. The incorporation of electron-accepting silole unit in the metallopolymer main chain creates a new π-conjugated system that features unique donor-acceptor characteristics.

Original language	English
Pages (from-to)	376-380
Number of pages	5
Journal	Macromolecular Rapid Communications
Volume	26
Issue number	5
DOIs	https://doi.org/10.1002/marc.200400588
Publication status	Published - 4 Mar 2005

Scopus Subject Areas

Organic Chemistry
Polymers and Plastics
Materials Chemistry

User-Defined Keywords

Donor-acceptor compounds
Luminescence
Metal-polymer complexes
Platinum(II) polyynes
Silole derivatives

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10.1002/marc.200400588

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title = "Low-band gap polyplatinaynes with electron-accepting silole units",

abstract = "The synthesis and thermal, redox and photoluminescence properties of a soluble donor-acceptor poly-platinayne with the electron-accepting silole ring and its model compound are described. The polymer has an optical band gap of 2.10 eV which is much lower than that of thienyl-or silyl-bridged congeners. The incorporation of electron-accepting silole unit in the metallopolymer main chain creates a new π-conjugated system that features unique donor-acceptor characteristics.",

keywords = "Donor-acceptor compounds, Luminescence, Metal-polymer complexes, Platinum(II) polyynes, Silole derivatives",

author = "WONG, {Wai Yeung} and Wong, {Chun Kin} and Poon, {Suk Yue} and LEE, {Albert W M} and Tian Mo and Xin Wei",

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doi = "10.1002/marc.200400588",

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T1 - Low-band gap polyplatinaynes with electron-accepting silole units

AU - WONG, Wai Yeung

AU - Wong, Chun Kin

AU - Poon, Suk Yue

AU - LEE, Albert W M

AU - Mo, Tian

AU - Wei, Xin

PY - 2005/3/4

Y1 - 2005/3/4

N2 - The synthesis and thermal, redox and photoluminescence properties of a soluble donor-acceptor poly-platinayne with the electron-accepting silole ring and its model compound are described. The polymer has an optical band gap of 2.10 eV which is much lower than that of thienyl-or silyl-bridged congeners. The incorporation of electron-accepting silole unit in the metallopolymer main chain creates a new π-conjugated system that features unique donor-acceptor characteristics.

AB - The synthesis and thermal, redox and photoluminescence properties of a soluble donor-acceptor poly-platinayne with the electron-accepting silole ring and its model compound are described. The polymer has an optical band gap of 2.10 eV which is much lower than that of thienyl-or silyl-bridged congeners. The incorporation of electron-accepting silole unit in the metallopolymer main chain creates a new π-conjugated system that features unique donor-acceptor characteristics.

KW - Donor-acceptor compounds

KW - Luminescence

KW - Metal-polymer complexes

KW - Platinum(II) polyynes

KW - Silole derivatives

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U2 - 10.1002/marc.200400588

DO - 10.1002/marc.200400588

M3 - Journal article

AN - SCOPUS:20444454712

SN - 1022-1336

VL - 26

SP - 376

EP - 380

JO - Macromolecular Rapid Communications

JF - Macromolecular Rapid Communications

IS - 5

ER -

Low-band gap polyplatinaynes with electron-accepting silole units

Abstract

Scopus Subject Areas

User-Defined Keywords

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