9 -（联苯 - 4 - 基 - 氧羰基）- 10 - 甲基 - 吖啶三氟甲磺酸盐
9-(Biphenyl-4-yl-oxycarbon-yl)-10-methyl-acridinium trifluoro-methane-sulfonate.
作者信息
Trzybiński Damian, Skupień Magdalena, Krzymiński Karol, Sikorski Artur, Błażejowski Jerzy
机构信息
Faculty of Chemistry, University of Gdańsk, J. Sobieskiego 18, 80-952 Gdańsk, Poland.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Mar 14;65(Pt 4):o770-1. doi: 10.1107/S1600536809007569.
In the crystal structure of the title compound, C(27)H(20)NO(2) (+)·CF(3)SO(3) (-), the cations form inversion dimers through π-π inter-actions between the acridine ring systems [centroid-centroid distances = 3.668 (2)-3.994 (2) Å]. These dimers are further linked by C-H⋯O and C-H⋯π inter-actions. The cation and the anion are connected by C-H⋯O inter-actions. The mean plane of the acridine ring system makes dihedral angles of 10.6 (1) and 82.5 (1)°, respectively, with the adjacent phenyl ring and the carb-oxy group. The two phenyl rings of the biphenyl group are oriented at 42.9 (1)°.
在标题化合物C(27)H(20)NO(2) (+)·CF(3)SO(3) (-)的晶体结构中，阳离子通过吖啶环系统之间的π-π相互作用形成反演二聚体[质心-质心距离 = 3.668 (2)-3.994 (2) Å]。这些二聚体通过C-H⋯O和C-H⋯π相互作用进一步连接。阳离子和阴离子通过C-H⋯O相互作用相连。吖啶环系统的平均平面与相邻的苯环和羧基分别形成10.6 (1)°和82.5 (1)°的二面角。联苯基的两个苯环取向为42.9 (1)°。
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