过渡金属配合物的生物活性是人们所共知的。本文合成了两种过渡金属Ni~(2+)的配合物,并对它们进行了红外光谱、元素分析及抑菌活性实验,结果表明:两种配合物对几种受试细菌敏感。实验与结果1,配体的合成 取N~4—苯基—取代氨基硫脲0.1mol溶于95％乙醇,加入糠醛1ml,搅拌回流,收集沉淀,无水乙醇 The biological activity of transition metal complexes is well known. In this paper, two complexes of transition metal Ni 2+ were synthesized, and their infrared spectra, elemental analysis and antibacterial activities were also studied. The results showed that the two complexes were sensitive to several tested bacteria. Experimental and results 1, the ligand synthesis Take N ~ 4-phenyl-substituted thiosemicarbazide 0.1mol dissolved in 95% ethanol, furfural added 1ml, stirred at reflux, the precipitate was collected, ethanol