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Molecular and crystal structure of quinoline-2-aldehyde thiosemicarbazone

The molecular and crystal structure of quinoline-2-aldehyde thiosemicarbazone is determined. The thiosemicarbazide fragment has cis -arrangement of terminal nitrogen atoms relative to the central N-C bond. The structure is based on a centrosymmetric dimer formed by hydrogen bonds between NH groups a...

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Bibliographic Details
Published in:Journal of structural chemistry 2009-06, Vol.50 (3), p.510-513
Main Authors: Bourosh, P. N., Revenko, M. D., Gdaniec, M., Stratulat, E. F., Simonov, Yu. A.
Format: Article
Language:English
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Summary:The molecular and crystal structure of quinoline-2-aldehyde thiosemicarbazone is determined. The thiosemicarbazide fragment has cis -arrangement of terminal nitrogen atoms relative to the central N-C bond. The structure is based on a centrosymmetric dimer formed by hydrogen bonds between NH groups and sulfur atoms of thiosemicarbazide fragments of the neighboring molecules. In the crystal, the dimers are joined with each other through a system of hydrogen bonds and intermolecular π-π interactions.
ISSN:0022-4766
1573-8779
DOI:10.1007/s10947-009-0078-z