摘要
合成了邻羟基苄基氨乙酸与Cu(Ⅱ)的双核配合物,并得到了单晶;同时合成了Cu(Ⅱ)、Co(Ⅱ)、Ni(Ⅱ)与该配体的质子化配合物。测定了它们的组成、溶解度和摩尔电导,研究了它们的磁性、热谱、红外光谱及电子光谱。用四圆衍射仪测定了单晶的结构。讨论了这些配合物的配位情况以及结构与性能的关系。
The binuclear complex of Cu (Ⅱ) with N-o-hydroxybenzylglycine (HBG)----[CuL
(H_2O)_(0.5)]·H_2O was synthesized and its single orystal was obtained. The protonated
complexes of Cu(Ⅱ), Co(Ⅱ) and Ni(Ⅱ) with the ligand----M(HL)_2·n H_2O were also
prepared. They were characterized by elemental analysis, solubility, molar conductance,
magnetic moment,thermal analysis, IR and UV spectra. The single crystal structure of
[CuL(H_2O)_(0.5)]_2·H_2O was determined on an Enraf-Nonius CAD4 diffractometer.
The coordination situation as well as the relationship between the properties and the
structure are discussed.
出处
《化学学报》
SCIE
CAS
CSCD
北大核心
1989年第5期43-43,共1页
Acta Chimica Sinica
基金
中国科学院科学基金
