Crystal structure of adduct 2-phenyl-imidazo [4, 5-f]1,10-phenanthroline methanol

被引:0
|
作者
Lin, HW
Zhu, WX [1 ]
机构
[1] Hainan Normal Univ, Dept Chem, Haikou 571158, Hainan, Peoples R China
[2] Beijing Normal Univ, Dept Chem, Beijing 100875, Peoples R China
关键词
1,10-phenanthroline derivative; crystalline adduct; crystal structure; 2-phenyl-imidazo[4,5 f]1,10-phenanthroline;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The structure of the title adduct comprises a phenanthroline derivative 2-phenyl-imidazo [4, 5-f] 1,10-phenanthroline and a methanol. The composition of the crystalline adduct was characterized as C19H12N4 . CH3OH. It belongs to orthorhombic system, space group Pna2(1) with a=1.3693 (4) nm, b=2.2988(7) nm, c=0.51338(15) nm, V=1.6160(8) nm(3), Z=4, and final R-1=0.0423, wR(2)=0.1012. Crystal structure shows that all the 19 carbon atoms and 4 nitrogen atoms are coplanar. The bond length data indicated that a very extensive conjugation system was formed. This conjugation makes the compound being a potentially excellent energy transformer used for luminescent materials.
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页码:1054 / 1058
页数:5
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