2-[4-(Diethylamino)phenyl]-1-ethylimidazo[4,5-f][1,10]phenanthroline
✍ Scribed by Sun, Min ;Chen, Guang ;Ling, Bao-Ping ;Liu, Yu-Xia
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 130 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
In the title compound, C~33~H~25~N~5~, the central benzene ring is not coplanar with any other rings. The molecules are linked through an intermolecular C—H...N hydrogen bond.
📜 SIMILAR VOLUMES
Molecules of the title compound, C 27 H 23 N 3 O 2 , contain four rings that are not coplanar and the pyrimidine ring is slightly distorted from planarity. The dihedral angles between pairs of benzene rings are 88.6 (1), 88.6 (1) and 62.9 (1) . The three benzene rings form dihedral angles of 55.3 (1
In the title compound, C 19 H 17 O 3 N 4 S, a substituted oxadiazole derivative and an important biologically active compound, electron delocalization in the oxadiazole ring is reflected in the C-N bond lengths.
In the title complex, [Cd(C 2 H 3 O 2 ) 2 (C 17 H 10 N 4 O) 2 ], the central Cd II ion (site symmetry 2) shows an uncommon eightcoordinate CdN 4 O 4 coordination geometry arising from two N,N-chelating 2-(2-furyl)-1H-imidazo[4,5-f]-1,10-phenanthroline molecules and two O,O-bidentate acetate anions.