摘要
本文合成了10个新的过渡金属配合物,[MnL].H2O(1),[CuL].H2O(2),[Cu4L2Cl4](3),[Mn4L2Cl4](4),[CrL(H2O)2](NO3)(5),[Cd2L’2(CH3OH)2(NO3)2](6),[NiL]3(sal).2H2O(7),[CoL(H2O)2]2.4H2O(8),[CoL’2](ClO4)(9)和[(UO2)L(CH3OH)]2(10)。通过元素分析和单晶X-射线结构分析准确确定了所有这些新化合物的分子结构。
Ten metal complexes, [MnL].H2O（1）,[CuL].H2O（2）,[Cu4L2Cl4]（3）,[Mn4L2Cl4]（4）,[CrL（H2O）2]（NO3）（5）,[Cd2L＇2（CH3OH）2（NO3）2]（6）,[NiL]3（sal）.2H2O（7）,[CoL（H2O）2]2.4H2O（8）,[CoL＇2]（ClO4）（9） and [（UO2）L（CH3OH）]2 （10） have been prepared, where sal = salicylaldehyde, and the di-Schiff bas e H2L and the mono-Schiff base HL＇ were respectively from the （2 ＋ 1） and （1 ＋ 1） condensations of salic ylaldehyde with 1,2-diaminepropane. The ten complexes have been characterized by elemental analyses and single-crystal X-ray diffraction, which reveals that complexes 1-10 as a series, although being synthe sized by the similar methods, are varied in structure geometry.
出处
《武汉科技学院学报》
2008年第8期64-69,共6页
Journal of Wuhan Institute of Science and Technology
关键词
过渡金属配合物
SCHIFF碱
结构分析
Transition Metal Complexes
Di-Schiff Base
Mono-Schiff Base
Crystal Structure
