Bis(4,6-dimethylpyrimidine-2-thiolato)dimethyltin(IV)
نویسندگان
چکیده
The asymmetric unit of the title complex, [Sn(CH(3))(2)(C(6)H(7)N(2)S)(2)], contains two independent mol-ecules with similar configurations. In each, the Sn(IV) cation is coordinated by two methyl and two 4,6-dimethyl-pyrimidine-2-thiol-ate anions in a distorted SnS(2)C(2) tetra-hedral geometry. In the two mol-ecules, the S-Sn-S bond angles are 87.70 (5) and 88.93 (4)°, while the C-Sn-C bond angles are 125.7 (3) and 125.9 (2)°. Weak C-H⋯N hydrogen bonding is present in the crystal structure.
منابع مشابه
trans-Bis(4,6-dimethylpyrimidine-2-thiolato-κ2 N,S)bis(thiourea-κS)nickel(II)
In the title complex, [Ni(C(6)H(7)N(2)S)(2)(CH(4)N(2)S)(2)], the central Ni atom (located on a centre of inversion) is six-coordinated by two monoanionic N,S-chelating 4,6-dimethyl-pyrimidine-2-thiol-ate ligands and two trans S-coordinating thio-urea groups. The trans-N(2)S(4) donor set defines a distorted octa-hedral geometry.
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متن کاملBis(4-fluorobenzyl)bis(4-phenyl-5-sulfanylidene-4,5-dihydro-1,3,4-thiodiazole-2-thiolato)tin(IV)
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متن کاملBis(N-benzoyl-N-phenylhydroxylaminato-κ2 O,O′)dimethyltin(IV)
The Sn atom in the title compound, [Sn(CH(3))(2)(C(13)H(10)NO(2))(2)], has a highly distorted octa-hedral coordination with the equatorial plane made up of four O atoms from two N-benzoyl-N-phenyl-hydroxy-laminate ligands and the axial positions occupied by two methyl groups. The crystal structure is stabilized by van der Waals inter-actions.
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عنوان ژورنال:
دوره 66 شماره
صفحات -
تاریخ انتشار 2010