fac-(2-Amidoethyl-κ2 C 1,O)trichlorido(urea-κO)tin(IV)
نویسندگان
چکیده
The Sn atom in the title compound, [Sn(C(3)H(6)NO)Cl(3)(CH(4)N(2)O)], is octa-hedrally coordinated within a CCl(3)NO donor set provided by a chelating amido-ethyl ligand (C and O), a urea-O atom and three facially arranged Cl atoms. Systematic variations in the Sn-Cl bond distances are correlated with the relative trans influence exerted by the C and carbonyl-O atoms. The three-dimensional crystal packing is stabilized by N-H⋯O and N-H⋯Cl hydrogen bonds.
منابع مشابه
fac-(2-Amidoethyl-κ2 C 1,O)aquatrichloridotin(IV) 1,4,7,10,13,16-hexaoxacyclooctadecane (2/1)
The asymmetric unit of the title compound, [Sn(C(3)H(6)NO)Cl(3)(H(2)O)](2)·C(12)H(24)O(6), comprises a six-coordinate tin complex and a 18-crown-6 mol-ecule, the latter disposed about a centre of inversion. The tin atom is coordinated by three Cl atoms, that define a facial arrangement, a chelating C-,O- ligand, and a water mol-ecule. The resulting CCl(3)O(2) donor set defines a distorted octa-...
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