Bis(2-hydroxybenzaldehyde oximato-κO)triphenylantimony(V)
نویسندگان
چکیده
The mol-ecule of the title compound, [Sb(C(6)H(5))(3)(C(7)H(6)NO(2))(2)], is located on a twofold axis defined by the metal center and two C atoms of a coordinated phenyl group. The Sb center has a slightly distorted trigonal-bipyramidal geometry, with the axial positions occupied by the O atoms of symmetry-related 2-hydroxy-benzaldehyde oximate ligands. An intra-molecular O-H⋯N inter-action is present. The crystal structure is stabilized by C-H⋯O inter-actions.
منابع مشابه
Bis(1-ferrocenylethanone oximato)triphenylantimony(V)
In the title compound, [Fe(2)Sb(C(5)H(5))(2)(C(6)H(5))(3)(C(7)H(7)NO)(2)] or [Sb(C(6)H(5))(3){Fe(C(5)H(5))(C(7)H(7)NO)}(2)], the Sb center has a slightly distorted trigonal-bipyramidal geometry, with the three phenyl ligands in equatorial positions and the two O atoms from the ferrocenylethanone oximate ligands in axial positions. The crystal structure is stabilized by two inter-molecular C-H⋯π...
متن کاملBis(5-bromopyridine-2-carboxylato-κO)triphenylantimony(V)
In the title compound, [Sb(C(6)H(5))(3)(C(6)H(3)BrNO(2))(2)], the Sb center has a distorted trigonal-bipyramidal geometry, with two carboxyl-ate O atoms of two 5-bromo-pyridine-2-carboxyl-ate ligands in equatorial positions and three phenyl ligands in axial positions. The crystal structure is stabilized by C-H⋯Br hydrogen bonds and inter-molecular C-Br⋯π inter-actions [C⋯π = 3.57 (1) Å].
متن کاملBis(5-amino-2-chlorobenzoato-κO)triphenylantimony(V)
In the title compound, [Sb(C(6)H(5))(3)(C(7)H(5)ClNO(2))(2)], the Sb center has a distorted trigonal-bipyramidal geometry, with the O atoms of two carboxyl-ate groups in axial positions and the C atoms of the phenyl groups in equatorial positions. Intra-molecular C-H⋯O inter-actions occur. The mol-ecules are connected by inter-molecular N-H⋯O, N-H⋯N and C-H⋯O hydrogen-bonding inter-actions and ...
متن کاملμ-Oxido-bis[(chloroacetato-κO)triphenylantimony(V)]
The Sb atom in the centrosymmetric title complex, [Sb(2)(C(6)H(5))(6)(C(2)H(2)ClO(2))(2)O], has a distorted trigonal-bipyramidal geometry. The bridging oxide O atom occupies one of the axial sites, while the O atom of the chloroacetate ligand occupies the other.
متن کاملBis(N,N-dimethylformamide-κO)bis(1-methylimidazole-2-carbaldehyde oximato-κ2 N,O)manganese(III) perchlorate
In the title compound, [Mn(C(5)H(6)N(3)O)(2)(C(3)H(7)NO)]ClO(4), the Mn(III) atom lies on the inversion centre of the centrosymmetric complex cation and has a distorted octa-hedral coordination geometry, formed by two N atoms and two O atoms from two 1-methyl-imidazole-2-carbaldehyde oximate ligands and two O atoms from two dimethyl-formamide ligands. Perchlorate acts as a counterion to balance...
متن کامل