Dichloridobis(pyridine-2-carboxylato-κ2 N,O)platinum(IV) acetonitrile solvate
نویسندگان
چکیده
The asymmetric unit of the title compound, [PtCl(2)(C(6)H(4)NO(2))(2)]·CH(3)CN, contains a neutral Pt(IV) complex and an acetonitrile solvent mol-ecule. In the complex, the Pt(4+) atom is six-coordinated in a distorted octa-hedral environment by two N atoms and two O atoms from two pyridine-carboxyl-ate (pic) ligands and two Cl atoms. The Cl atoms are cis with respect to each other. The compound displays inter- and intra-molecular C-H⋯O and C-H⋯Cl hydrogen bonding.
منابع مشابه
Triethylammonium tetrachlorido(pyridine-2-carboxylato-κ2 N,O)stannate(IV)
The cation and the anion in the title salt, (C(6)H(16)N)[SnCl(4)(C(6)H(4)NO(2))], are linked by an N-H⋯O hydrogen bond. The Sn(IV) atom in the stannate anion is chelated by the pyridine-2-carboxyl-ate group and exists in a cis-SnCl(4)NO octa-hedral geometry. The cation is disordered over two positions in a 0.564 (1):0.436 (1) ratio.
متن کامل8-Hydroxy-2-methylquinolinium tetrachlorido(pyridine-2-carboxylato-κ2 N,O)stannate(IV)
In the reaction of pyridine-2-carb-oxy-lic acid and stannic chloride in the presence of 2-methyl-8-hy-droxy-quinoline, the 2-methyl-8-hy-droxy-quinoline is protonated, yielding the title salt, (C(10)H(10)NO)[SnCl(4)(C(6)H(4)NO(2))]. The Sn(IV) atom in the anion is N,O-chelated by a pyridine-2-carboxyl-ate in a cis-SnNOCl(4) octa-hedral geometry. The cation is linked to the anion by an O-H⋯O hyd...
متن کامل2-Methoxycarbonylpyridinium tetrachlorido(pyridine-2-carboxylato-κ2 N,O)stannate(IV)
In the reaction of pyridine-2-carb-oxy-lic acid and stannic chloride in methanol, one equivalent of the carb-oxy-lic acid is protonated at the amino site and is also esterified, yielding the title salt, (C(7)H(8)NO(2))[SnCl(4)(C(6)H(4)NO(2))]. The Sn(IV) atom in the anion is N,O-chelated by a pyridine-2-carboxyl-ate in a cis-SnNOCl(4) octa-hedral geometry. The cation is linked to the anion by a...
متن کامل4-(Dimethylamino)pyridinium tetrachlorido(pyridine-2-carboxylato-κ2 N,O)stannate(IV)
The reaction of 4-(dimethyl-amino)-pyridine, picolinic acid and stannic chloride yields the title salt, (C(7)H(11)N(2))[SnCl(4)(C(6)H(4)NO(2))], in which the Sn(IV) atom is N,O-chelated by the picolinate ion in a cis-SnNOCl(4) octa-hedral geometry. The cation is linked to the anion by an N-H⋯O hydrogen bond.
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.
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عنوان ژورنال:
دوره 65 شماره
صفحات -
تاریخ انتشار 2009