Hexaaquacadmium(II) bis[4-(2-hydroxybenzylideneamino)benzenesulfonate] dihydrate
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چکیده
In the title compound, [Cd(H(2)O)(6)](C(13)H(10)NO(4)S)(2)·2H(2)O, the Cd atom (site symmetry ) adopts a regular octa-hedral coordination and the anion is stabilized by an intra-molecular O-H⋯N hydrogen bond. O-H⋯O hydrogen bonds involving the coordinated and uncoordinated water mol-ecules lead to a three-dimensional network.
منابع مشابه
Hexaaquazinc(II) bis[4-(2-hydroxybenzylideneamino)benzenesulfonate]
In the title compound, [Zn(H(2)O)(6)](C(13)H(10)NO(4)S)(2), a distorted ZnO(6) octa-hedron results from the coordination by the six water mol-ecules. Only three of the water molecules are crystallographically unique, as the Zn atom lies on an inversion center. The Zn-O bond lengths are in the range 2.054 (4)-2.073 (4) Å. A network of hydrogen bonds helps to establish the crystal packing.
متن کاملHexaaquacobalt(II) bis[4-(2-hydroxybenzylideneamino)benzenesulfonate]
In the cation of the title compound, [Co(H(2)O)(6)](C(13)H(10)NO(4)S)(2), the Co atom lies on a centre of symmetry and its coordination geometry is octahedral. The crystal structure is stabilized by water-anion O-H⋯O hydrogen bonds. An intra-molecular O-H⋯N hydrogen bond occurs in the anion.
متن کاملHexaaquanickel(II) bis[4-(2-hydroxybenzylideneamino)benzenesulfonate]
In the title compound, [Ni(H(2)O)(6)](C((C(13) )H(10)NO(4)S)(2), the nickel(II) atom, lying on a center of symmetry, is six-coordinated by six aqua O-atom donors. The dihedral angle between the two benzene rings is 33.1 (3)°. The crystal structure is stabilized by aqua-anion O-H⋯O hydrogen bonds. Intra-molecular O-H⋯N and C-H⋯O hydrogen-bonding inter-actions occur in the anion.
متن کاملDipotassium 4,4′-(hexane-3,4-diyl)bis(benzenesulfonate) dihydrate
The anion of the title compound, also called sygethin dihydrate, 2K(+)·C(18)H(20)O(6)S(2) (2-)·2H(2)O, has crystallographic inversion symmetry. The K(+) cation is surrounded by eight O atoms in a distorted cubic coordination geometry, forming extended K-O-S networks. There are also O-H⋯O hydrogen bonds.
متن کاملHexaaquamagnesium bis{4-[(5-bromo-2-hydroxybenzylidene)amino]benzenesulfonate} dihydrate
In the title hydrated mol-ecular salt, [Mg(H(2)O)(6)](C(13)H(9)BrNO(4)S)(2)·2H(2)O, the Mg(2+) ion (site symmetry ) adopts a near regular MgO(6) octa-hedral coordination geometry. In the anion, the dihedral angle between the aromatic rings is 2.5 (2)° and an intra-molecular O-H⋯N hydrogen bond generates an S(6) ring. In the crystal, the components are linked by O-H⋯O and O-H⋯Br hydrogen bonds.
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