Synthesis and Luminescent Properties of Two Copolymers Containing Dithienothiophene and Fluorene

Yinyin Song, Wenyu Zhang, Wei Zhang, Jun Li, Suyue Li, Huiqiong Zhou, Jingui Qin

doi:10.1246/cl.2007.1206

Synthesis and Luminescent Properties of Two Copolymers Containing Dithienothiophene and Fluorene

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Yinyin Song

Department of Chemistry, Hubei Key Lab on Organic and Polymeric Optoelectronic Materials, Wuhan University
Wenyu Zhang

Department of Chemistry, Hubei Key Lab on Organic and Polymeric Optoelectronic Materials, Wuhan University
Wei Zhang

Department of Chemistry, Hubei Key Lab on Organic and Polymeric Optoelectronic Materials, Wuhan University
Jun Li

Department of Chemistry, Hubei Key Lab on Organic and Polymeric Optoelectronic Materials, Wuhan University
Suyue Li

Department of Chemistry, Hubei Key Lab on Organic and Polymeric Optoelectronic Materials, Wuhan University
Huiqiong Zhou

Department of Chemistry, Hubei Key Lab on Organic and Polymeric Optoelectronic Materials, Wuhan University
Jingui Qin

Department of Chemistry, Hubei Key Lab on Organic and Polymeric Optoelectronic Materials, Wuhan University

書誌事項

公開日: 2007-09-01

権利情報

https://academic.oup.com/pages/standard-publication-reuse-rights

DOI

10.1246/cl.2007.1206

公開者: Oxford University Press (OUP)

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説明

<jats:title>Abstract</jats:title> <jats:p>Two new copolymers, poly[fluorene-co-α-dithieno[3,2-b:2′,3′-d]thiophene] (PFDTT-α) and poly[fluorene-co-β-dithieno[3,2-b:2′,3′-d]thiophene] (PFDTT-β) were synthesized through the Suzuki coupling reaction, where dithieno[3,2-b:2′,3′-d]thiophene (DTT) was introduced into the backbones of polyfluorenes by two different linkage styles, which distinctively tuned HOMO/LUMO levels of the copolymers and the effective conjugation length.</jats:p>