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Bis(2-{[2,8-bis-(trifluoro-meth-yl)quinolin-4-yl](hydr-oxy)meth-yl}piperidin-1-ium) tetra-chloridodiphenyl-stannate(IV).

ABSTRACT: In the title salt, (C(17)H(17)F(6)N(2)O)(2)[Sn(C(6)H(5))(2)Cl(4)], the complete anion is generated by crystallograaphic inversion symmetry, giving a trans-SnC(2)Cl(4) octa-hedral coordination geometry for the metal atom. In the cation, the quinoline residue is almost normal to the other atoms, so that the ion has an L-shaped conformation [the C-C-C-C torsion angle linking the fused-ring systems is 100.9?(7)°]; the six-membered piperidin-1-ium ring has a chair conformation. An intra-molecular N-H?O inter-action occurs. In the crystal, N-H?Cl and O-H?Cl hydrogen bonds link the components into a supra-molecular chain propagating along the a axis. C-H?Cl inter-actions are also present.

SUBMITTER: Wardell JL

PROVIDER: S-EPMC2983573 | biostudies-literature | 2010 Feb

REPOSITORIES: biostudies-literature

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Bis(2-{[2,8-bis-(trifluoro-meth-yl)quinolin-4-yl](hydr-oxy)meth-yl}piperidin-1-ium) tetra-chloridodiphenyl-stannate(IV).

Wardell James L JL Wardell Solange M S V SM Tiekink Edward R T ER de Lima Geraldo M GM

Acta crystallographica. Section E, Structure reports online 20100227 Pt 3

In the title salt, (C(17)H(17)F(6)N(2)O)(2)[Sn(C(6)H(5))(2)Cl(4)], the complete anion is generated by crystallograaphic inversion symmetry, giving a trans-SnC(2)Cl(4) octa-hedral coordination geometry for the metal atom. In the cation, the quinoline residue is almost normal to the other atoms, so that the ion has an L-shaped conformation [the C-C-C-C torsion angle linking the fused-ring systems is 100.9 (7)°]; the six-membered piperidin-1-ium ring has a chair conformation. An intra-molecular N-H ...[more]

PMID: 21580269

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