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1-(2,3,4-Trihydroxybenzylidene)-4-ethylthiosemicarbazide

In the title molecule, C(10)H(13)N(3)O(3)S, the thiosemicarbazide =N-NH-C(=S)-NH- fragment is twisted with respect to the aromatic ring [dihedral angle = 20.5 (1)degrees]. A weak N-H center dot center dot center dot S hydrogen bond [3.480 (1) angstrom] links two molecules about a center of inversion...

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Main Authors: Shawish, H.B., Maah, Mohd Jamil, Ng, S.W.
Format: Article
Published: International Union of Crystallography 2010
Subjects:
QC Physics
Online Access:http://eprints.um.edu.my/14462/
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spelling my.um.eprints.144622019-01-30T09:12:53Z http://eprints.um.edu.my/14462/ 1-(2,3,4-Trihydroxybenzylidene)-4-ethylthiosemicarbazide Shawish, H.B. Maah, Mohd Jamil Ng, S.W. QC Physics In the title molecule, C(10)H(13)N(3)O(3)S, the thiosemicarbazide =N-NH-C(=S)-NH- fragment is twisted with respect to the aromatic ring [dihedral angle = 20.5 (1)degrees]. A weak N-H center dot center dot center dot S hydrogen bond [3.480 (1) angstrom] links two molecules about a center of inversion to generate a ring. The hydroxy groups are engaged in intermolecular hydrogen bonding; the O-H center dot center dot center dot O and O-H center dot center dot center dot S hydrogen bonds generate a layer motif. International Union of Crystallography 2010 Article PeerReviewed Shawish, H.B. and Maah, Mohd Jamil and Ng, S.W. (2010) 1-(2,3,4-Trihydroxybenzylidene)-4-ethylthiosemicarbazide. Acta Crystallographica Section E: Structure Reports Online, 66 (5). O1151-U769. ISSN 1600-5368
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic QC Physics
spellingShingle QC Physics
Shawish, H.B.
Maah, Mohd Jamil
Ng, S.W.
1-(2,3,4-Trihydroxybenzylidene)-4-ethylthiosemicarbazide
description In the title molecule, C(10)H(13)N(3)O(3)S, the thiosemicarbazide =N-NH-C(=S)-NH- fragment is twisted with respect to the aromatic ring [dihedral angle = 20.5 (1)degrees]. A weak N-H center dot center dot center dot S hydrogen bond [3.480 (1) angstrom] links two molecules about a center of inversion to generate a ring. The hydroxy groups are engaged in intermolecular hydrogen bonding; the O-H center dot center dot center dot O and O-H center dot center dot center dot S hydrogen bonds generate a layer motif.
format Article
author Shawish, H.B.
Maah, Mohd Jamil
Ng, S.W.
author_facet Shawish, H.B.
Maah, Mohd Jamil
Ng, S.W.
author_sort Shawish, H.B.
title 1-(2,3,4-Trihydroxybenzylidene)-4-ethylthiosemicarbazide
title_short 1-(2,3,4-Trihydroxybenzylidene)-4-ethylthiosemicarbazide
title_full 1-(2,3,4-Trihydroxybenzylidene)-4-ethylthiosemicarbazide
title_fullStr 1-(2,3,4-Trihydroxybenzylidene)-4-ethylthiosemicarbazide
title_full_unstemmed 1-(2,3,4-Trihydroxybenzylidene)-4-ethylthiosemicarbazide
title_sort 1-(2,3,4-trihydroxybenzylidene)-4-ethylthiosemicarbazide
publisher International Union of Crystallography
publishDate 2010
url http://eprints.um.edu.my/14462/
_version_ 1643689821348036608
score 13.211869

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