ISSN:
1600-5759
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
A thiosemicarbazone derivative, 2-acetylpyridine 4-phenylthiosemicarbazone, was prepared and complexed to Lewis acids, Sn(CH3)2X2, X = Cl and Br. The products, [SnX(C14H13N4S)(CH3)2], were characterized by single-crystal X-ray diffraction, and IR, NMR and Mössbauer spectroscopies. They are isomorphous and crystallize in the monoclinic space group P21/n. The structure determination revealed discrete neutral complexes with the SnIV atom in a distorted octahedral coordination geometry, with the halogeno ligand and the thiosemicarbazone derivative in the equatorial plane and the methyl groups in axial positions.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0108270199015450
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