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Trans-Chloridobis-(ethane-1,2-di-amine-?(2) N,N')(thio-cyanato-?N)cobalt(III) diammine-tetra-kis-(thio-cyanato-?N)cromate(III).

ABSTRACT: The title ionic complex [CoCl(NCS)(C2H8N2)2][Cr(NCS)4(NH3)2], which crystallizes as a non-merohedral twin, is build up of a complex cation [CoCl(NCS)(en)2](+) (en is ethane-1,2-di-amine) and the Reinecke's salt anion [Cr(NCS)4(NH3)2](-) as complex counter-ion. A network of N-H?S and N-H?Cl hydrogen bonds, as well as short S?S contacts [3.538?(2) and 3.489?(3)?Å], between the NCS groups of the complex anions link the mol-ecules into a three-dimentional supra-molecular network. Intensity statistic indicated twinning by non-mero-hedry with refined weighs of twin components are 0.5662:0.4338.

SUBMITTER: Rusanova JA

PROVIDER: S-EPMC3998491 | biostudies-literature | 2014 Mar

REPOSITORIES: biostudies-literature

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trans-Chloridobis-(ethane-1,2-di-amine-κ(2) N,N')(thio-cyanato-κN)cobalt(III) diammine-tetra-kis-(thio-cyanato-κN)cromate(III).

Rusanova Julia A JA Semenaka Valentyna V VV Zubatyuk Roman I RI

Acta crystallographica. Section E, Structure reports online 20140226 Pt 3

The title ionic complex [CoCl(NCS)(C2H8N2)2][Cr(NCS)4(NH3)2], which crystallizes as a non-merohedral twin, is build up of a complex cation [CoCl(NCS)(en)2](+) (en is ethane-1,2-di-amine) and the Reinecke's salt anion [Cr(NCS)4(NH3)2](-) as complex counter-ion. A network of N-H⋯S and N-H⋯Cl hydrogen bonds, as well as short S⋯S contacts [3.538 (2) and 3.489 (3) Å], between the NCS groups of the complex anions link the mol-ecules into a three-dimentional supra-molecular network. Intensity statistic ...[more]

PMID: 24764941

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