(2,2′-Bipyridine-κ2 N,N′)(4-hydroxy-2-oxidobenzaldehyde thiosemicarbazonato-κ3 O 2,N 1,S)zinc(II)
نویسندگان
چکیده
The Zn(II) atom in the title compound, [Zn(C(8)H(7)N(3)O(2)S)(C(10)H(8)N(2))], is N,N'-chelated by the heterocycle and N,O,S-chelated by the doubly deprotonated Schiff base ligand in a distorted square-pyramidal environment. O-H⋯O and N-H⋯N hydrogen bonds link adjacent mol-ecules into a layer structure.
منابع مشابه
[1-(4-Hydroxy-2-oxidobenzylidene)-4-phenylthiosemicarbazonato-κ3 N,O,S](1,10-phenanthroline-κ2 N,N′)zinc(II)–4,4′-bipyridine (2/1)
The Zn(II) atom in the title compound, [Zn(C(14)H(11)N(3)O(2)S)(C(12)H(8)N(2))]·0.5C(10)H(8)N(2), is N,N'-chelated by the N-heterocycle and N,O,S-chelated by the deprotonated Schiff base in a square-pyramidal environment. The hydr-oxy group of the Schiff base is a hydrogen-bond donor to 4,4'-bipyridine, which is located about a center of inversion, resulting in the formation of a supra-molecula...
متن کاملBis(μ-2-phenylquinoline-4-carboxylato)-κ3 O,O′:O;κ3 O:O,O′-bis[(2,2′-bipyridine-κ2 N,N′)(2-phenylquinoline-4-carboxylato-κ2 O,O′)cadmium(II)]
The neutral binuclear title complex, [Cd(2)(C(16)H(10)NO(2))(4)(C(10)H(8)N(2))(2)], is centrosymmetric, with the inversion center generating the central (μ-O)(2)Cd(2) bridge. The Cd(II) ion is in a strongly distorted CdN(2)O(5) penta-gonal-bipyramidal geometry, defined by two N atoms from one 2,2'-bipyridine ligand and five O atoms from three 2-phenyl-quinoline-4-carboxyl-ate ligands, one monod...
متن کامل(4-Hydroxy-2-oxidobenzaldehyde thiosemicarbazonato-κ3 O 2,N 1,S)(1,10-phenanthroline-κ2 N,N′)zinc(II) dimethyl sulfoxide disolvate monohydrate
The Zn(II) atom in the title compound, [Zn(C(8)H(7)N(3)O(2)S)(C(12)H(8)N(2))]·2C(2)H(6)OS·H(2)O, is N,N'-chelated by the N-heterocycle and N,O,S-chelated by the deprotonated Schiff base in a distorted square-pyramidal enviroment. Hydrogen bonds link the mononuclear mol-ecule, the water and the dimethyl sulfoxide (DMSO) mol-ecules into a linear chain motif. One DMSO mol-ecule is disordered over ...
متن کامل(2,2′-Bipyridine-κ2 N,N′)bis(4-methylbenzoato-κ2 O,O′)zinc(II)
In the title compound, [Zn(C(8)H(7)O(2))(2)(C(10)H(8)N(2))], the Zn(II) atom is coordinated by four O atoms from two chelating 4-methyl-benzoate ligands and two N atoms from a 2,2'-bipyridine ligand, displaying a disordered octahedral geometry. C-H⋯O hydrogen bonds connect the complex mol-ecules into a three-dimensional supra-molecular structure.
متن کاملAqua(2,2′-bipyridine-κ2 N,N′)[2-(3-thienyl)malonato-κ2 O,O′]zinc(II) dihydrate
In the crystal structure of the title compound, [Zn(C(7)H(4)O(4)S)(C(10)H(8)N(2))(H(2)O)]·2H(2)O, the Zn(II) ion assumes a trigonal-bipyramidal coordination geometry completed by two N atoms from a 2,2'-bipyridine ligand, two O atoms from a 2-(3-thien-yl)malonate anion and a water mol-ecule. The S atom of the 2-(3-thien-yl)malonate ligand is disordered over two sites with an occupancy ratio of ...
متن کامل