Aquadi-n-butyl(5-methylpyrazine-2-carboxylato)tin(IV) methanol solvate
نویسنده
چکیده
In the monomeric title compound, [Sn(C(4)H(9))(2)(C(6)H(5)N(2)O(2))(2)(H(2)O)]·CH(3)OH, the Sn atom is seven-coordinate, displaying a distorted penta-gonal bipyramidal SnC(2)N(2)O(3) geometry with the two C atoms in the axial sites. In the crystal structure, inter-molecular O-H⋯O hydrogen bonds link the complex and solvent mol-ecules into infinite chains.
منابع مشابه
Monoclinic modification of aquadi-n-butylbis(pyrazine-2-carboxylato-κ2 N 1,O)tin(IV)
The asymmetric unit of the title organotin(IV) compound, [Sn(C(4)H(9))(2)(C(5)H(3)N(2)O(2))(2)(H(2)O)], contains one-and-a-half mol-ecules. The half-mol-ecule is completed by crystallographic twofold symmetry, with its Sn and water O atoms lying on the rotation axis. Both mol-ecules feature seven-coordinate Sn atoms in trans-C(2)SnN(2)O(3) penta-gonal-bipyramidal coordination environments. The ...
متن کاملBis(5-methylpyrazine-2-carboxylato)diphenyltin(IV)
In the mol-ecule of the title compound, [Sn(C(6)H(5))(2)(C(6)H(5)N(2)O(2))(2)], two O and one N atoms from the two 5-methyl-pyrazine-2-carboxyl-ate ligands and one C atom of a phenyl group form a distorted square-planar arrangement in the equatorial plane around the Sn atom, while the distorted octa-hedral coordination is completed by an N atom of one of the 5-methyl-pyrazine-2-carboxyl-ate lig...
متن کاملTetrakis(μ2-5-methylpyrazine-2-carboxylato)-1:2κ3 N 1,O:O;2:3κ3 O:N 1,O;1:2κ2 O:O′;3:4κ2 O:O′-octaoctyl-1κ2 C,2κ2 C,3κ2 C,4κ2 C-di-μ3-oxido-1:2:3κ3 O;1:3:4κ3 O-tetratin(IV)
The title compound, [Sn(4)(C(8)H(17))(8)O(2)(C(6)H(5)N(2)O(2))(4)], is a tetra-nuclear Sn(IV) complex, built up by inversion symmetry around the central Sn(2)O(2) ring. The Sn(IV) coordination geometries are distorted SnO(3)C(2) trigonal-bipyramidal and distorted SnO(4)C(2) octa-hedral. The three-coordinate μ(3)-oxido bridging O atom in the Sn(2)O(2) ring is attached to three Sn atoms. All non-...
متن کامل2-(Methoxycarbonyl)quinolinium tetrachlorido(quinoline-2-carboxylato-κ2 N,O)stannate(IV) methanol solvate
In the title salt, (C(11)H(10)NO(2))[SnCl(4)(C(10)H(6)NO(2))]·CH(3)OH, the Sn atom is chelated by the quinolincarboxyl-ate unit and it exists in a distorted octa-hedral coordination geometry. The cation is linked to the solvent mol-ecule by an N-H⋯O hydrogen bond; the solvent mol-ecule is linked to the anion by an O-H⋯O hydrogen bond.
متن کاملPoly[di-μ2-aqua-μ2-(5-methylpyrazine-2-carboxylato)-(5-methylpyrazine-2-carboxylato)-μ3-nitrato-trilithium]
The asymmetric unit of the title compound, [Li(3)(C(6)H(5)N(2)O(2))(2)(NO(3))(H(2)O)(2)](n) contains three Li(I) ions, two ligand anions, two water mol-ecules and a nitrate anion. Related by a centre of inversion, they form a centrosymmetric mol-ecular cluster in which one of the Li(I) ions shows trigonal-bipyramidal and the other two distorted tetra-hedral coordination. Li(I) ions are bridged ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره 64 شماره
صفحات -
تاریخ انتشار 2008