(E)-1-(4-Chlorophenyl)ethanone semicarbazone

(E)-1-(4-Chlorophenyl)ethanone semicarbazone

In the title compound, C9H10ClN3O, the semicarbazone group is approximately planar, with an r.m.s. deviation from the mean plane of 0.054 (1) Å. The dihedral angle between the least-squares planes through the semicarbazone group and the benzene ring is 30.46&...

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Main Authors: Hoong-Kun Fun, Ching Kheng Quah, Mahesh Padaki, Shridhar Malladi, Arun M. Isloor
Format: Article
Language:English
Published: International Union of Crystallography 2009-07-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S160053680902279X
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spelling doaj-e73394eda8b649cf976042e6a05c29842020-11-25T00:57:59ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682009-07-01657o1634o163510.1107/S160053680902279X(E)-1-(4-Chlorophenyl)ethanone semicarbazoneHoong-Kun FunChing Kheng QuahMahesh PadakiShridhar MalladiArun M. IsloorIn the title compound, C9H10ClN3O, the semicarbazone group is approximately planar, with an r.m.s. deviation from the mean plane of 0.054 (1) Å. The dihedral angle between the least-squares planes through the semicarbazone group and the benzene ring is 30.46 (5)°. In the solid state, molecules are linked via intermolecular N—H...O and N—H...N hydrogen bonds, generating R22(9) ring motifs which, together with R22(8) ring motifs formed by pairs of intermolecular N—H...O hydrogen bonds, lead to the formation of a seldom-observed molecular trimer. Furthermore, N—H...O hydrogen bonds form R21(7) ring motifs with C—H...O hydrogen bonds, further consolidating the crystal structure. Molecules are linked by these intermolecular interactions, forming two-dimensional networks parallel to (100). http://scripts.iucr.org/cgi-bin/paper?S160053680902279X
collection DOAJ
language English
format Article
sources DOAJ
author Hoong-Kun Fun
Ching Kheng Quah
Mahesh Padaki
Shridhar Malladi
Arun M. Isloor
spellingShingle Hoong-Kun Fun
Ching Kheng Quah
Mahesh Padaki
Shridhar Malladi
Arun M. Isloor
(E)-1-(4-Chlorophenyl)ethanone semicarbazone
Acta Crystallographica Section E
author_facet Hoong-Kun Fun
Ching Kheng Quah
Mahesh Padaki
Shridhar Malladi
Arun M. Isloor
author_sort Hoong-Kun Fun
title (E)-1-(4-Chlorophenyl)ethanone semicarbazone
title_short (E)-1-(4-Chlorophenyl)ethanone semicarbazone
title_full (E)-1-(4-Chlorophenyl)ethanone semicarbazone
title_fullStr (E)-1-(4-Chlorophenyl)ethanone semicarbazone
title_full_unstemmed (E)-1-(4-Chlorophenyl)ethanone semicarbazone
title_sort (e)-1-(4-chlorophenyl)ethanone semicarbazone
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2009-07-01
description In the title compound, C9H10ClN3O, the semicarbazone group is approximately planar, with an r.m.s. deviation from the mean plane of 0.054 (1) Å. The dihedral angle between the least-squares planes through the semicarbazone group and the benzene ring is 30.46 (5)°. In the solid state, molecules are linked via intermolecular N—H...O and N—H...N hydrogen bonds, generating R22(9) ring motifs which, together with R22(8) ring motifs formed by pairs of intermolecular N—H...O hydrogen bonds, lead to the formation of a seldom-observed molecular trimer. Furthermore, N—H...O hydrogen bonds form R21(7) ring motifs with C—H...O hydrogen bonds, further consolidating the crystal structure. Molecules are linked by these intermolecular interactions, forming two-dimensional networks parallel to (100).
url http://scripts.iucr.org/cgi-bin/paper?S160053680902279X
work_keys_str_mv AT hoongkunfun e14chlorophenylethanonesemicarbazone
AT chingkhengquah e14chlorophenylethanonesemicarbazone
AT maheshpadaki e14chlorophenylethanonesemicarbazone
AT shridharmalladi e14chlorophenylethanonesemicarbazone
AT arunmisloor e14chlorophenylethanonesemicarbazone
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