稀土与2－羟基－3－萘甲酸、8－羟基喹啉三元配合物的制备与性质研究  

Synthesis and Characterization of Ternary Complexes of Rare Earth Metal with 2-Hydroxy 3-naphthoic Acid and 8-Hydroxy Quinoline

作　　者：王流芳[1] 吴集贵[1] 高竹青 张岐 高翔[1] 艾军[1] 

机构地区：[1]兰州大学化学系,天水师范专科学校,甘肃省电视大学

出　　处：《兰州大学学报（自然科学版）》1995年第4期122-126,共5页Journal of Lanzhou University(Natural Sciences)

基　　金：甘肃省教委资助

摘　　要：报道了７种２－羟基－３－萘甲酸（Ｈ２Ａ），８－羟基喹啉（ＯＸ）与稀土（ＲＥ）三元固体配合物的制备方法。经化学和元素分析确定了它们的化学组成是［ＲＥ（ＯＸ）２（ＨＡ）］。通过摩尔电导，红外光谱，紫外光谱，Ｘ－射线粉末衍射，对其结构和性质进行了研究，有关其抗菌活性的研究将另文发表。Seven solid ternary complexes of rare earth metal (RE), 2-hydroxy-3-naphthoic acid (H2A) and 8-hydroxy quinoline (OX) were synthesised. The composition of these compounds : [RE(OX)2 (HX)] were determined by chemical and elementary analyses. The structure and properties of these compounds were studied by means of moler conductance . IR and UV spectroscopy and X-ray powder diffraction. Their antibacterial nature was also studied and will be discussed in another paper.

关 键 词：镧系元素 合成 稀土金属配合物 

分 类 号：O614.33[理学—无机化学]