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(2,2′-Bipyrimidine-κ(2) N (1),N (1′))bis(thiocyanato-κN)platinum(II)
In the title complex, [Pt(NCS)(2)(C(8)H(6)N(4))], the Pt(II) ion is four-coordinated in a distorted square-planar environment defined by two pyrimidine N atoms derived from a chelating 2,2′-bipyrimidine (bpym) ligand and two mutually cis N atoms from two SCN(−) anions. The thiocyanate ligands are a...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344397/ https://www.ncbi.nlm.nih.gov/pubmed/22590159 http://dx.doi.org/10.1107/S1600536812017552 |
Sumario: | In the title complex, [Pt(NCS)(2)(C(8)H(6)N(4))], the Pt(II) ion is four-coordinated in a distorted square-planar environment defined by two pyrimidine N atoms derived from a chelating 2,2′-bipyrimidine (bpym) ligand and two mutually cis N atoms from two SCN(−) anions. The thiocyanate ligands are almost linear, displaying N—C—S bond angles of 178.6 (11) and 173.7 (11)°, and the N atoms are slightly bent coordinated to the Pt atom with Pt—N—C bond angles of 172.7 (9) and 160.4 (10)°. In the crystal, molecules are held together by C—H⋯S hydrogen bonds. Intramolecular C—H⋯N hydrogen bonds are also observed |
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