catena-Poly[[bis­(pyridine-κN)cadmium]-di-μ(2)-thio­cyanato-κ(2) N:S;κ(2) S:N]

The asymmetric unit of the title compound, [Cd(NCS)(2)(C(5)H(5)N)(2)](n), consists of two crystallographically independent Cd(II) cations, four thio­cyanato anions and four pyridine ligands. The Cd(II) atoms are each coordinated by four N atoms from two pyridine ligands and two thio­cyanato anions,...

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Detalles Bibliográficos
Autores principales: Boeckmann, Jan, Jess, Inke, Näther, Christian
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3099960/
https://www.ncbi.nlm.nih.gov/pubmed/21753993
http://dx.doi.org/10.1107/S1600536811009871
Descripción
Sumario:The asymmetric unit of the title compound, [Cd(NCS)(2)(C(5)H(5)N)(2)](n), consists of two crystallographically independent Cd(II) cations, four thio­cyanato anions and four pyridine ligands. The Cd(II) atoms are each coordinated by four N atoms from two pyridine ligands and two thio­cyanato anions, each in a mutually cis orientation, and by two S atoms from two adjacent thio­cyanato anions within a slightly distorted octa­hedral coordination environment. The Cd(II) atoms are μ-1,3-bridged via the thio­cyanato anions into polymeric chains parallel to [001]. The Cd(II)⋯Cd(II) intra­chain separations range between 5.9688 (6) and 6.0195 (6) Å, whereas the shortest Cd(II)⋯Cd(II) inter­chain separations are 7.8272 (7) and 8.6312 (6) Å.

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