四-μ(2)-乙酸根-二水合-双-(μ(2)-2-{[1,3-二羟基-2-(氧化甲基)丙-2-基]亚氨基甲基}苯酚根)三锰(II,III)乙腈溶剂化物二水合物
Tetra-μ(2)-acetato-diaqua-bis-(μ(2)-2-{[1,3-dihy-droxy-2-(oxidometh-yl)propan-2-yl]imino-meth-yl}phenolato)trimanganese(II,III) acetonitrile disolvate dihydrate.
作者信息
Guo Yuhua, Huang Jianping, Huang Yong, Wang Junyue, Yu Youzhu
机构信息
Department of Chemistry and Environmental Engineering, Anyang Institute of Technology, Henan 455000, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 Aug 1;67(Pt 8):m1098. doi: 10.1107/S1600536811027899. Epub 2011 Jul 16.
In the title complex, [Mn(II)Mn(III) (2)(C(11)H(13)NO(4))(2)(CH(3)CO(2))(4)(H(2)O)(2)]·2CH(3)CN·2H(2)O, there are two Mn(III) and one Mn(II) atoms. The Mn(II) atom lies on an inversion center and the Mn(III)-Mn(II)-Mn(III) angle is therefore 180°, as required by crystallographic symmetry. The Mn(III) and Mn(II) atoms are six-coordinated in a distorted octa-hedral geometry. In the crystal, complex mol-ecules and solvent mol-ecules are linked into a three-dimensional network by O-H⋯O and O-H⋯N hydrogen-bonding inter-actions.
在标题配合物[Mn(II)Mn(III)(2)(C₁₁H₁₃NO₄)(2)(CH₃CO₂)(4)(H₂O)(2)]·2CH₃CN·2H₂O中，有两个Mn(III)原子和一个Mn(II)原子。Mn(II)原子位于一个对称中心上，因此Mn(III)-Mn(II)-Mn(III)角为180°，这是晶体学对称性所要求的。Mn(III)和Mn(II)原子以扭曲的八面体几何构型进行六配位。在晶体中，配合物分子和溶剂分子通过O-H⋯O和O-H⋯N氢键相互作用连接成三维网络。
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