摘要
Six palladium? complexes with isonitrosoethylacetoacetate imine Schiff base ligands, Pd(R IEAI)2, were prepared and characterized by IR, Raman and electronic spectra. Complex tran Pd(p CH3C6H4 IEAI)2 (2) cry stallizes in the monoclinic system, space group P21/c,with a=1.2002(2),b=0.9972(2),c=1.1121(2)nm,β=90.43(3)°,Z=2,F(000)=616,μ=7.44cm-1. The final R and wR are 0.0244 and 0.0625 for 2620 observed reflections with I ≥ 2σ(I), respectively. The geometry around the Pd? ions in those complexes has a distorted PdN4 square plane, the Schiff base ligands R IEAI- being coordinated through their oximino nitrogen atoms and imino nitrogen atoms.
Six palladium? complexes with isonitrosoethylacetoacetate imine Schiff base ligands, Pd(R IEAI)2, were prepared and characterized by IR, Raman and electronic spectra. Complex tran Pd(p CH3C6H4 IEAI)2 (2) cry stallizes in the monoclinic system, space group P21/c,with a=1.2002(2),b=0.9972(2),c=1.1121(2)nm,β=90.43(3)°,Z=2,F(000)=616,μ=7.44cm-1. The final R and wR are 0.0244 and 0.0625 for 2620 observed reflections with I ≥ 2σ(I), respectively. The geometry around the Pd? ions in those complexes has a distorted PdN4 square plane, the Schiff base ligands R IEAI- being coordinated through their oximino nitrogen atoms and imino nitrogen atoms.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
2002年第9期929-932,共4页
Chinese Journal of Inorganic Chemistry
作者简介
通讯联系人:刘世雄,E-mail:jhfyl@mail.jhptt.zj.cn;第一作者:冯云龙,男,42岁,博士,副教授,研究方向:功能配合物与结构化学。
