151. Crystal Structure of Adduct 2-Phenyl-imidazo[4,5-/]1,10-phenanthroline Methanol
- Author
-
Lin Hui-Wen and Zhu Wen-Xiang
- Subjects
Chemistry ,Phenanthroline ,Inorganic chemistry ,chemistry.chemical_element ,General Chemistry ,Crystal structure ,Nitrogen ,Adduct ,Bond length ,Crystallography ,chemistry.chemical_compound ,Orthorhombic crystal system ,Methanol ,Luminescence - Abstract
The structure of the title adduct comprises a phenanthroline derivative 2-phenyl-imidazo[4,5-/]1,10-phenanthroline and a methanol. The composition of the crystalline adduct was characterized as C19H12N4 CH3OH. It belongs to orthorhombic system, space group Pna21 with a = 1.3693(4) nm, b = 2.2988(7) nm, c =0.51338(15) nm, V = 1.6160(8) nm3, Z = 4, and final R1 = 0.0423, wR2 = 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.
- Published
- 2010