Di-μ-chloro-bis(aquachlorodimethyltin)–dichlorodimethyl[2,4,6-tris(2-pyridyl)-1,3,5-triazine]tin (1/2)

Autor:	Kong Mun Lo, Seik Weng Ng, V. G. Kumar Das
Rok vydání:	1999
Předmět:	Stereochemistry Chemistry Hydrogen bond General Medicine Crystal structure Medicinal chemistry General Biochemistry Genetics and Molecular Biology chemistry.chemical_compound Pentagonal bipyramidal molecular geometry 1 3 5-Triazine Octahedral molecular geometry SN2 reaction Moiety Molecule
Zdroj:	Acta Crystallographica Section C Crystal Structure Communications. 55:1058-1061
ISSN:	0108-2701
Popis:	In the centrosymmetric title compound, [Sn2(CH3)4-Cl 4 (H 2 O) 2 ]-2[Sn(CH 3 ) 2 Cl 2 (C 18 H 12 N 6 )], the Sn atom of the dichlorodimethyl[2,4,6-tris(2-pyridyl)-1,3,5-triazine]tin moiety is seven-coordinate in a trans-C2SnCl2N3 pentagonal bipyramidal geometry [C-Sn-C 157.0 (2)°] and that of the water-coordinated di-μ-chloro-bis(aquachlorodimethyltin) moiety is six- coordinate in a trans-C 2 SnCl 3 O octahedral geometry [C-Sn-C 146.2 (2)°]. In the water-coordinated moiety, the Sn… Cl bridge [3.425 (2) A] is trans to the Sn-O water bond [2.391 (4) A]; each water molecule is linked to a free pyridyl N atom of the heterocycle by only one hydrogen bond [O… N 2.821(6) A].
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::56c3fe9269fa6e78809010f57a551f8d https://doi.org/10.1107/s0108270199004928 Zobrazit plný text záznamu Plný text