Study on Syntheses and Anti-bacterial Activities of Some New Transition Metal Complexes with Schiff Base Ligand Containing Pyridine and Amide Moieties

• 来源期刊: 中国化学（英文版）
• 学科: 化学
• 年，卷（期）: 2004,（2）
• 页码范围: 162-166
• 页数: 5页
• 分类号: O6
• 语种: 英文

摘要

Several new transition metal complexes using Schiff base containing pyridine and amide moieties (N, N＇-bis(β- salicylaliminoethyl)-2, 6-pyridinedicarboxylic amide, H4L) as the ligand have been prepared. Their compositions and structures are corroborated by elemental analysis, IR, UV, 1H NMR, DTA-TG and molar conductivity data. Their anti-bacterial activities have been studied by microcalorimetry. The result shows that the ligand and all complexes are potential anti-bacteria reagent and their inhibitory capacities are concentration-depended. The Mn complex has the strongest inhibitory capacity.