CRYSTAL AND MOLECULAR STRUCTURE OF ZINC DI-(4-CHLORPHENYLTHIOACETATE) DIHYDRATE
M. G. Voronkov, V. S. Fundamenskii, Г‰. A. Zelbst, A. A. Kashaev, A. N. Mirskova, S. N. Adamovich
Keywords: molecular structure, zinc di-(4-chlorphenylthioacetate) dihydrate, protatranes, biologically active derivatives
Pages: 816-818
Abstract
Zinc di-(4-chlorphenylthioacetate) dihydrate (4-ClC6H4SCH2COO)2Zn·2H2O (ZTD) is obtained in the reaction of protatrane 4-chlorphenylthioacetate 4-ClC6H4SCH2COO·N+H(CH2CH2OH)3 with zinc dichloride (ZnCl2) in aqueous alcohol. X-ray diffraction is used to study the crystal structure of ZTD and compare it with related compounds. All intermolecular О…O contacts of the neighboring zinc polyhedra are short in ZTD molecules. Apparently, the short intermolecular О…O contacts cause distortions of the octahedral environment of the zinc atom.
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