Syntheses, structure, and optical properties of ladder-type fused azaborines

被引:123
作者
Agou, Tomohiro [1 ]
Kobayashi, Junji [1 ]
Kawashima, Takayuki [1 ]
机构
[1] Univ Tokyo, Grad Sch Sci, Dept Chem, Bunkyo Ku, Tokyo 1130033, Japan
关键词
D O I
10.1021/ol060539n
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Ladder-type fused azaborines were synthesized. X-ray crystallographic analysis of a pentacene-type molecule shown here revealed the planarity of a fused azaborine. It was revealed by UV-vis and fluorescence spectra that such fused molecular structures are efficient for the extension of pi-conjugated systems containing main group elements.
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页码:2241 / 2244
页数:4
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