Xing Jing-Chun, Bo Yu-Long, Zhang Bing, Li Wen-Zhi
Department of Anesthesiology, The Second Affiliated Hospital, Harbin Medical University, Harbin 150081, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2009 Oct 3;65(Pt 11):m1299. doi: 10.1107/S1600536809037787.
In the title complex, [CuEr(C(19)H(20)N(2)O(4))(NO(3))(3)]·CH(3)COCH(3), the Cu(II) ion is coordinated in a square-planar environment by two O atoms and two N atoms of a Schiff base ligand. The Er(III) ion is bis-chelated by three nitrate ligands and coordinated by four O atoms of the Schiff base ligand in a slightly distorted bicapped square-anti-prismatic environment.
在标题配合物[CuEr(C₁₉H₂₀N₂O₄)(NO₃)₃]·CH₃COCH₃中,Cu(II)离子通过席夫碱配体的两个O原子和两个N原子在平面正方形环境中配位。Er(III)离子被三个硝酸根配体双螯合,并在略微扭曲的双帽正方形反棱柱环境中通过席夫碱配体的四个O原子配位。