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首页> 外文期刊>Acta Crystallographica Section E: Crystallographic Communications >Crystal structure of bis-(aceto-nitrile-κN)bis-(4-benzoyl-pyridine-κN)bis-(thio-cyanato-κN)cobalt(II)
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Crystal structure of bis-(aceto-nitrile-κN)bis-(4-benzoyl-pyridine-κN)bis-(thio-cyanato-κN)cobalt(II)

机译:双-(乙腈-κN)双-(4-苯甲酰基-吡啶-κN)双-(硫代氰基-κN)钴(II)的晶体结构

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摘要

The crystal structure of the title compound, [Co(NCS)2(C2H3N)2(C12H9NO)2], consists of cobalt(II) cations that are octa-hedrally coordinated by the N atoms of two terminal thio-cyanate anions, two aceto-nitrile mol-ecules and two 4-benzoyl-pyridine ligands. The discrete complexes are located on centres of inversion. They are connected by weak inter-molecular C—H?O and C—H?S hydrogen-bonding inter-actions between one of the pyridine H atoms and the carbonyl O atom, and between one of the methyl H atoms of the aceto-nitrile mol-ecule and the thio-cyanate S atoms into layers parallel to (101). No pronounced inter-molecular inter-actions are observed between these layers.
机译:标题化合物[Co(NCS)2(C2H3N)2(C12H9NO)2]的晶体结构由钴(II)阳离子组成,该阳离子由两个端基硫代氰酸根阴离子的N原子以八面体形式配位,两个乙腈分子和两个4-苯甲酰基-吡啶配体。离散复合体位于反演中心。它们之间通过吡啶H原子之一与羰基O原子之间,以及乙酰丙酮中的甲基H原子之一之间弱的CHH和CHS氢键相互作用相互连接。腈分子与硫氰酸酯S原子平行于(101)层。在这些层之间没有观察到明显的分子间相互作用。

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