Columnar mesomorphism of fluorescent board-shaped quinoxalinophenanthrophenazine derivatives with donor–acceptor structure

S Chen, FS Raad, M Ahmida, BR Kaafarani…

文献索引：Vollmann et al. Justus Liebigs Annalen der Chemie, 1937 , vol. 531, p. 1,107

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被引用次数: 21

摘要

... their orientation at an angle of about 60° relative to the long axis of the core increase the lateral packing volume of the ... phenyl group inert to the chosen oxidative coupling conditions (1:1 mixture of VOF 3 and BF 3 •Et 2 O ... Based on DFT calculations (B3LYP/6-31g(d,p)) in vacuum ...