1-(2,3,4-Trihydroxybenzylidene)thiosemicarbazide
Document Type
Article
Publication Date
1-1-2010
Abstract
In the title molecule, C(8)H(9)N(3)O(3)S, the thiosemicarbazide=N-NH-C(=S)-NH- fragment is twist a different degree of twist in the three independent molecules [dihedral angles = 7.6 (1), 11.6 (1) and 20.7 (1)degrees]. Intramolecular O-H center dot center dot center dot N and O-H center dot center dot center dot O hydrogen bonds occur. In the crystal, the hydroxy and amino groups are hydrogen-bond donors and the O-H center dot center dot center dot O, O-H center dot center dot center dot S and N-H center dot center dot center dot O hydrogen bonds generate a layer motif.
Publication Title
Acta Crystallographica Section E: Structure Reports Online
ISSN
1600-5368
Recommended Citation
Shawish, H.B.; Maah, Mohd Jamil; and Ng, S.W., "1-(2,3,4-Trihydroxybenzylidene)thiosemicarbazide" (2010). Research Publications (2006 to 2010). 2838.
https://knova.um.edu.my/research_publications_2006_2010/2838
Volume
66
Issue
6
Publisher
International Union of Crystallography
Publisher Location
COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA