Synthesis and crystal structures of ruthenium(II) complexes with polypyridyl: [Ru(bpy)2(AFO)](ClO4)2 · H2O and [Ru(dmp)2 (AFO)](ClO4)2 · 1/2DMF · 1/2MeCN |
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| Authors: | Yang Guang Ji Liang-Nian Zhou Xiang-Ge Zhou Zhong-Yuan |
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| Institution: | (1) Department of Chemistry, Zhongshan University, Guangzhou, 510275, P.R. China;(2) Chengdu Institute of Organic Chemistry, Chinese Academy of Science, Chengdu, 610041, P.R. China |
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| Abstract: | Two ruthenium(II) complexes with polypyridyl ligands, Ru(bpy)2(AFO)](ClO4)2 · H2O (1) and Ru(dmp)2 (AFO)](ClO4)2 · 1/2DMF · 1/2MeCN (2) (bpy = 2,2′-bipyridine; dmp = 2,9-dimethyl-1,10-phenanthroline; AFO = 4,5-diazafluoren-9-one; DMF = N,N-dimethylformamide), were synthesized and characterized by elemental analyses, i.r. and u.v.-vis. spectra. The structures
of the two complexes were determined by single crystal X-ray diffraction techniques. To relieve ligand interaction, the coordination
sphere is distorted so as to form specific angles (δ) between the polypyridyl ligand planes and coordination planes (N-Ru-N).
This revised version was published online in June 2006 with corrections to the Cover Date. |
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