Synthesis and Functional Properties of Symmetrically Naphthyl‐Based Oligoarylenes with High Glass‐Transition Temperatures | Zendy

Zhang Xiaoling | Zendy; Sun Kang | Zendy; Liu Yurong | Zendy; Xiong Mojun | Zendy; Xia Pingfang | Zendy; Li Zhonghui | Zendy; Cao Zijian | Zendy

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Synthesis and Functional Properties of Symmetrically Naphthyl‐Based Oligoarylenes with High Glass‐Transition Temperatures

Author(s) -

Zhang Xiaoling,

Sun Kang,

Liu Yurong,

Xiong Mojun,

Xia Pingfang,

Li Zhonghui,

Cao Zijian

Publication year - 2010

Publication title -

chinese journal of chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.28

H-Index - 41

eISSN - 1614-7065

pISSN - 1001-604X

DOI - 10.1002/cjoc.201090162

Subject(s) - chemistry , glass transition , conjugated system , electrochemistry , thermal , coupling (piping) , combinatorial chemistry , polymer chemistry , organic chemistry , polymer , thermodynamics , composite material , physics , electrode , materials science

Symmetrically naphthyl‐based π‐conjugated oligoarylenes, OPP(4)Ph‐TNp, OPP(4)An‐TNp and OPP(4)OX‐TNp have successfully been synthesized by a divergent approach using Pd‐catalyzed Suzuki cross‐coupling reaction of diiodo‐ or dibromo‐oligoarylene and arylboronic acid as a key step. Their optical, electrochemical and thermal properties have also been characterized. These newly synthesized naphthyl‐based oligoarylenes show highly morphological ( T g 149–187°C) and thermal ( T dec 509–597°C) stabilities as well as exhibit potential applications in optoelectronic fields.

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