Synthesis, physical properties of X-shape naphthalene-cored π-conjugated oligomers

A series of X-shape naphthalene-cored π-conjugated oligomers were synthesized by Suzuki cross-coupling and Knoevenagel condensation reaction. Their geometric and electronic structures have been fully characterized. These molecules showed rich photophysical properties and electrochemical behaviors, w...

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Bibliographic Details
Published in:Tetrahedron letters 2015-06, Vol.56 (26), p.4011-4015
Main Authors: Zhang, Qiang, Tang, Ruizhi, Sun, Xiaolong, Fu, Yubin, Wang, Xinyang, Qiu, Feng, Zhao, Wuxue, Han, Sheng, Wang, Wei, Zhuang, Xiaodong, Zhang, Fan
Format: Article
Language:English
Subjects:
Chemical modification
Chromophores
Conjugated oligomers
Naphthalene-cored
Photophysical properties
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Summary:A series of X-shape naphthalene-cored π-conjugated oligomers were synthesized by Suzuki cross-coupling and Knoevenagel condensation reaction. Their geometric and electronic structures have been fully characterized. These molecules showed rich photophysical properties and electrochemical behaviors, which can be finely tunable by the separate chemical modification on the horizontal and vertical directions of the naphthalene core. [Display omitted] A series of X-shape naphthalene-cored π-conjugated oligomers were synthesized by Suzuki cross-coupling and Knoevenagel condensation reaction. Their geometric and electronic structures have been fully characterized. These molecules showed rich photophysical properties and electrochemical behaviors, which can be finely tunable by the separate chemical modification on the horizontal and vertical directions of the naphthalene core.
ISSN:0040-4039
1873-3581
DOI:10.1016/j.tetlet.2015.04.108