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首页> 外文期刊>Acta Crystallographica Section E: Crystallographic Communications >Crystal structure of di­chlorido­bis­{μ-2-meth­oxy-6-[(methyl­imino)­meth­yl]phenolato}{2-meth­oxy-6-[(methyl­imino)­meth­yl]phenolato}cadmium(II)cobalt(III) monohydrate
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Crystal structure of di­chlorido­bis­{μ-2-meth­oxy-6-[(methyl­imino)­meth­yl]phenolato}{2-meth­oxy-6-[(methyl­imino)­meth­yl]phenolato}cadmium(II)cobalt(III) monohydrate

机译：二氯双双{μ-2-甲氧基-6-[（甲基亚氨基）甲基]苯酚基} {2-甲氧基-6-[（甲基亚氨基）甲基]苯酚基}一水合镉（II）的晶体结构

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The title compound, [CoCd(C9H10NO2)3Cl2]·H2O, is a solvatomorph of the corresponding hemihydrate recently published by us [Nesterova et al. (2018). Appl. Cat. A, 560, 171–184]. The current structure reveals different cell parameters and space group compared with the published one while both are monoclinic with almost the same cell volume. The title compound is formed of discrete neutral dinuclear mol­ecules with no crystallographically imposed symmetry and water mol­ecules of crystallization. The overall geometry about the cobalt(III) ion is octa­hedral with an N3O3 environment; each ligand acts as a meridional ONO donor. The CdII coordination sphere approximates an irregular square pyramid with a chlorine atom at the apex. There is significant shortening of a Cd—O bond length to the oxygen atom of the methoxo group on one of the ligands [2.459 (3) Å] compared to the corresponding distance in the published structure [2.724 (7) Å], while other Cd—Cl/N/O bonds remain roughly the same. In the crystal lattice, the heterometallic mol­ecules, which are related by the crystallographic n-glide plane and inter­linked by weak hydrogen bonds to solvent water mol­ecules, form columns along [101]. Adjacent columns lie anti­parallel to each other.
机译：标题化合物[CoCd（C9H10NO2）3Cl2]·H2O是我们最近发表的相应半水合物的溶剂化物[Nesterova et al。 （2018）。应用猫。 A，560，171-184]。与已发表的结构相比，当前结构揭示了不同的细胞参数和空间群，而两者都是单斜晶，几乎具有相同的细胞体积。标题化合物由无晶体学对称性的不连续中性双核分子和结晶水分子形成。钴（III）离子的整体几何结构在N3O3环境下为八面体。每个配体均充当子午ONO供体。 CdII配位球近似于顶点处带有氯原子的不规则方形金字塔。与已公布结构[2.724（7）]中的相应距离相比，配体之一[2.459（3）Å]上的甲氧基的氧原子的Cd-O键长度显着缩短。 Cd-Cl / N / O键保持大致相同。在晶格中，与晶体n滑移平面相关并通过弱氢键与溶剂水分子相互连接的杂金属分子沿着[101]形成柱。相邻的列彼此反平行放置。

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