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Catena-Poly[[triphenyl-tin(IV)]-?-2-(2-picolinoylhydrazono)propanoato-?O:O].

ABSTRACT: In the title polymeric coordination compound, [Sn(C(6)H(5))(3)(C(9)H(8)N(3)O(3))](n), the Sn(IV) atom is in a distorted trigonal-bipyramidal geometry, being coordinated by two O atoms from two 2-(2-picolinoylhydrazono)propanoate ligands and three phenyl groups. Adjacent Sn atoms are bridged by the 2-(2-picolinoylhydrazono)propanoate ligand through one carbonyl O atom and one carboxyl-ate O atom, forming a chain structure propagating parallel to [100]. An intra-molecular N-H?O hydrogen bond is observed.

SUBMITTER: Cui J

PROVIDER: S-EPMC2971240 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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catena-Poly[[triphenyl-tin(IV)]-μ-2-(2-picolinoylhydrazono)propanoato-κO:O].

Cui Jichun J Qiao Yanling Y Ding Longhua L Yin Handong H

Acta crystallographica. Section E, Structure reports online 20091007 Pt 11

In the title polymeric coordination compound, [Sn(C(6)H(5))(3)(C(9)H(8)N(3)O(3))](n), the Sn(IV) atom is in a distorted trigonal-bipyramidal geometry, being coordinated by two O atoms from two 2-(2-picolinoylhydrazono)propanoate ligands and three phenyl groups. Adjacent Sn atoms are bridged by the 2-(2-picolinoylhydrazono)propanoate ligand through one carbonyl O atom and one carboxyl-ate O atom, forming a chain structure propagating parallel to [100]. An intra-molecular N-H⋯O hydrogen bond is ob ...[more]

PMID: 21578076

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