二水合二溴化双[3-二甲基氨基-1-(4-吡啶基-κN)丙-2-烯-1-酮]镉(II)
Diaqua-dibromidobis[3-dimethyl-amino-1-(4-pyridyl-κN)prop-2-en-1-one]cadmium(II).
作者信息
Dong Hua-Ze, Chu Zhao-Lian, Hu Nai-Liang
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Mar 6;65(Pt 4):m358. doi: 10.1107/S1600536809007028.
In the title compound, [CdBr(2)(C(10)H(12)N(2)O)(2)(H(2)O)(2)], the Cd(II) ion is located on an inversion center and is six-coordinated by two N atoms [Cd-N = 2.377 (3) Å] from two different 3-dimethyl-amino-1-(4-pyrid-yl)prop-2-en-1-one ligands, two O atoms [Cd-O = 2.355 (2) Å] from two coordinated water mol-ecules and two bromide anions [Cd-Br = 2.6855 (5) Å]. Inter-molecular O-H⋯O hydrogen bonds link the mol-ecules into layers parallel to the bc plane.
在标题化合物[CdBr₂(C₁₀H₁₂N₂O)₂(H₂O)₂]中，Cd(II)离子位于一个对称中心上，由来自两个不同的3 - 二甲基氨基 - 1 - (4 - 吡啶基)丙 - 2 - 烯 - 1 - 酮配体的两个N原子[Cd - N = 2.377 (3) Å]、来自两个配位水分子的两个O原子[Cd - O = 2.355 (2) Å]以及两个溴离子[Cd - Br = 2.6855 (5) Å]进行六配位。分子间的O - H⋯O氢键将分子连接成平行于bc平面的层。
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