摘要
合成了一种镧-磺基水杨酸-8-羟基喹啉三元配合物,采用摩尔电导率、红外光谱、紫外光谱、荧光光谱和热重分析手段进行表征,并研究了该三元配合物对常见的大肠杆菌、金黄色葡萄球菌和真菌黑曲霉的抑菌活性。结果表明:该三元配合物对大肠杆菌、金黄色葡萄球菌、黑曲霉菌都具有良好的抑菌效果。织物经该配合物的整理后,也具有了较强的抗菌作用。
A new ternary complexes of La（Ⅲ） with sulfosalicylic acid,8-hydroxyquinoline was prepared,and charactered by molar conductance,IR,UV,fluorescence spectroscopy and thermogravimetric analysis.The antibacterial activity of ternary complex against E.coli,S.aureus and A.niger was investigated.Results showed that the ternary complex possessed good antibacterial activity.Fabrics treated with the solution containing the complex had effective antibacterial properties,too.
出处
《合成纤维》
CAS
2010年第7期30-33,共4页
Synthetic Fiber in China
基金
甘肃天水师范学院物理无机化学重点学科基金资助
关键词
镧
磺基水杨酸
8-羟基喹啉
抑菌性
La（Ⅲ）
sulfosalicylic acid
8-hydroxyquinoline
antibacterial activity
