Synthesis, crystal structure, and properties of two metal complexes of imidazole and an ONO donor hydrazone

Autor:	Feng-Ying Chen, Zhenguo Jin, Shui-Yang He, Hengxin Li
Rok vydání:	2011
Předmět:	chemistry.chemical_classification Chemistry Stereochemistry Hydrazone Crystal structure Mass spectrometry Medicinal chemistry Metal chemistry.chemical_compound visual_art Materials Chemistry visual_art.visual_art_medium Imidazole Turbidimetry Physical and Theoretical Chemistry
Zdroj:	Journal of Coordination Chemistry. 64:3146-3157
ISSN:	1029-0389 0095-8972
DOI:	10.1080/00958972.2011.614948
Popis:	Two complexes, [Cd2(Im)(HL)2(CH3OH)3(H2O)2] (1) and [Ni(HL)(Im)2(H2O)] · [Ni(H2L)(Im)2(OH)] · 4H2O (2) (H3L = N-(2-propionic acid)-salicyloyl hydrazone, Im = imidazole), have been synthesized and characterized by infrared and single-crystal X-ray diffraction. The bioactivity of 1 was studied by the turbidimetry/spectrometry method and DNA-binding properties of 2 were studied. The result showed that the inhibitory rate of 1 was very good and 2 binds to calf-thymus DNA by the groove-binding mode.
Databáze:	OpenAIRE
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