8-Hydroxy-2-methylquinolinium tetrachlorido(pyrazine-2-carboxylato-κ2 N 1,O 2)stannate(IV) methanol monosolvate
نویسندگان
چکیده
In the title solvated salt, (C(10)H(10)NO)[SnCl(4)(C(5)H(3)N(2)O(2))]·CH(3)OH, the Sn(IV) atom is chelated by the N,O-bidentate pyrazine-2-carboxyl-ate ligand and four chloride ions, and shows a distorted octa-hedral SnNOCl(4) coordination at the metal atom. The 8-hy-droxy-2-methyl-quinolinium cation and the anion are linked to the methanol mol-ecules by O-H⋯O, O-H⋯N and N-H⋯O hydrogen bonds, generating a linear chain running along [1[Formula: see text]0]. There are two independent ion pairs and solvent mol-ecules in the asymmetric unit. The crystal studied was a non-merohedral twin with a 41.8 (1)% twin component.
منابع مشابه
8-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...
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متن کامل8-Hydroxy-2-methylquinolinium tetrachlorido(quinolin-8-olato-κ2 N,O)stannate(IV) acetonitrile monosolvate
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عنوان ژورنال:
دوره 67 شماره
صفحات -
تاریخ انتشار 2011