[N-(3-Methoxy-2-oxidobenzylidene-κO 2)alaninato-κ2 N,O]diphenyltin(IV)
نویسندگان
چکیده
The Sn atom of the title compound, [Sn(C(6)H(5))(2)(C(11)H(11)NO(4))], adopts a distorted SnNC(2)O(2) trigonal-bipyramidal geometry with the O atoms in the axial positions. The metal atom forms five- and six-membered chelate rings with the O,N,O'-tridentate ligand.
منابع مشابه
[N′-(5-Chloro-2-oxidobenzylidene-κO)-3-hydroxy-2-naphthohydrazidato-κ2 N′,O 2]diphenyltin(IV)
The Sn(IV) atom in the title compound, [Sn(C(6)H(5))(2)(C(18)H(11)ClN(2)O(3))], is O,N,O'-chelated by the deprotonated Schiff base ligand and further bonded by two phenyl rings in a distorted cis-C(2)SnNO(2) trigonal-bipyramidal geometry [C-Sn-C = 125.7 (2)°]. The two phenyl rings are oriented at a dihedral angle of 55.2 (3)°. Intra-molecular O-H⋯N hydrogen bonding is present in the crystal str...
متن کامل(2,2′-Bipyridine-κ2 N,N′){[(3-methoxy-2-oxidobenzylidene-κO 2)hydrazono]methanolato-κ2 N 2,O}dimethyltin(IV)
In the crystal structure of the title compound, [Sn(CH(3))(2)(C(9)H(8)N(2)O(3))(C(10)H(8)N(2))], the Sn atom exhibits a penta-gonal bipyramidal coordination geometry defined by two C, three N and two O atoms. The bond distances for Sn-C, Sn-N and Sn-O are in the ranges 2.097 (3)-2.098 (3), 2.298 (2)-2.623 (2) and 2.157 (2)-2.266 (2) Å, respectively. The mol-ecular structure of the monomeric com...
متن کامل[N′-(3-Methoxy-2-oxidobenzylidene)nicotinohydrazidato]diphenyltin(IV)
The asymmetric unit of the title compound, [Sn(C(6)H(5))(2)(C(14)H(11)N(3)O(3))], contains two crystallographically independent mol-ecules that differ predominantly in the torsion of the phenyl rings. In both mol-ecules, the Sn(IV) ion is in a distored trigonal-bipyramidal geometry. The Sn-O distances are in the range 2.055 (2)-2.143 (2) Å.
متن کامل(Methanolato-κO)[N′-(3-methoxy-2-oxidobenzylidene-κO 2)-4-nitrobenzohydrazidato-κ2 N′,O]oxidovanadium(V)
The title oxidovanadium(V) complex, [V(C(15)H(11)N(3)O(5))(CH(3)O)O], was obtained by the reaction of 2-hy-droxy-3-meth-oxy-benzaldehyde, 4-nitro-benzohydrazide and vanadyl sulfate in methanol. The V(V) atom is five-coordinated by the two O and one N donor atoms of the Schiff base ligand, one methano-late O atom and one oxido O atom, forming a distorted square-pyramidal geometry.
متن کامل[N-(3-Methoxy-2-oxidobenzylidene-κO 2)threoninato-κ2 O 1,N](1,10-phenanthroline-κ2 N,N′)copper(II) hemihydrate
In the title complex, [Cu(C(12)H(13)NO(5))(C(12)H(8)N(2))]·0.5H(2)O, the Cu(II) ion is five-coordinated by one N atom and two O atoms from a tridentate Schiff base ligand, derived from the condensation of l-threonine and o-vanillin, and two N atoms from a 1,10-phenanthroline ligand in a distorted square-pyramidal geometry. In the crystal, inter-molecular O-H⋯O hydrogen bonds form a one-dimensio...
متن کامل