Circularly polarized luminescence based chirality transfer of the chiral BINOL moiety via rigid π-conjugation chain backbone structures

文献情報

出版日 2017-01-30

DOI 10.1039/C6PY02218A

インパクトファクター 5.582

著者

Fandian Meng, Yunzhi Li, Wenjie Zhang, Shuhua Li, Yiwu Quan, Yixiang Cheng

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要旨

Three kinds of chiral BINOL-based polymers could be synthesized by polymerization in a Pd-catalyzed cross-coupling reaction. The resulting chiral polymers can exhibit strong mirror image Cotton effects. Interestingly, only P2 and P3 can emit circularly polarized luminescence (CPL) signals, which can be attributed to the chirality transfer of the BINOL moiety via the rigid π-conjugation chain backbone structure system. This work can develop a new strategy for the design of novel CPL materials.

掲載誌

Polymer Chemistry

CiteScore: 8.6

自己引用率: 7.3%

年間論文数: 457

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Circularly polarized luminescence based chirality transfer of the chiral BINOL moiety via rigid π-conjugation chain backbone structures

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