采用溶剂热合成方法得到了2个化合物Na2Dy2(ox)3(suc)·(H2O)2(1)和Na2Ho2(ox)3(suc)·(H2O)2(2)[ox=草酸根阴离子,suc=丁二酸根阴离子],用X-射线衍射法测定了配合物的晶体结构.结果表明,Dy和Ho都是9配位,配合物1和2的配体以μ4-方式与金属配位使配合物形成3维结构.并对配合物1和2做了XRD分析.
Two new complexes Na2Dy2(ox)3(suc)·(H2O)2(1)and Na2Ho2(ox)3(suc)·(H2O)2(2)(ox=oxalate,suc=succinate)have been obtained from hydrothermal reactions and structurally characterized by element analyses and single-crystal X-ray diffraction analyses.Complexes 1 and 2 bear a layer-pillared 3Dstructures.The XRD patterns have been studied.