10-Hydroxybenzo[h]quinolin-1-ium tetrachlorido(pyridine-2-carboxylato-κ2 N,O)stannate(IV) methanol monosolvate
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چکیده
The reaction of 4-(dimethyl-amino)-pyridine, picolinic acid and stannic chloride yields the title monosolvated salt, (C(13)H(10)NO)[SnCl(4)(C(6)H(4)NO(2))]·CH(3)OH. 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 methanol solvent mol-ecule by an O-H⋯O hydrogen bond; the solvent mol-ecule itself is a hydrogen-bond donor to the uncoordinating carboxyl-ate O atom of the anion. The cations and anions are linked by weak N-H⋯Cl inter-actions, forming a chain running along the b axis.
منابع مشابه
2-[(Propan-2-yloxy)carbonyl]quinolin-1-ium tetrachlorido(quinoline-2-carboxylato-κ2 N,O)stannate(IV)
In the title salt, (C(13)H(14)NO(2))[Sn(C(10)H(6)NO(2))Cl(4)], the Sn(IV) cation is N,O-chelated by the quinolincarboxyl-ate unit and further coordinated by four Cl(-) anions in a distorted octa-hedral geometry. In the crystal, the 2-[(propan-2-yl-oxy)-carbon-yl]quinolin-1-ium cation is linked to the Sn complex anion by an N-H⋯O hydrogen bond.
متن کاملTriethylammonium 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 کامل10-Hydroxybenzo[h]quinolinium tetrachlorido(2-methylquinolin-8-olato-κ2 N,O)stannate(IV) methanol disolvate
In the disolvated title salt, (C(13)H(10)NO)[SnCl(4)(C(10)H(8)NO)]·2CH(3)OH, the Sn(IV) atom is chelated by the N,O-bidentate 2-methyl-quinolin-8-olate ion and is further coordinated by four chloride ions, showing a distorted octa-hedral SnNOCl(4) geometry. In the crystal, the cation and anion are linked to the methanol mol-ecules by O-H⋯O and N-H⋯O hydrogen bonds.
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 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...
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