4-[6,8-Dibromo-2-(2-chloro-5-nitrophenyl)-1,2,3,4-tetrahydroquinazolin-3-yl]cyclohexanol
The title compound, C20H20Br2ClN3O3, was synthesized by the condensation reaction of 2-chloro-5-nitrobenzaldehyde with 4-(2-amino-3,5-dibromobenzylamino)cyclohexanol in a methanol solution. There are two independent molecules in the asymmetric unit and in one molecule the atoms of the cyclohexane ri...
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International Union of Crystallography
2010-05-01
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Series: | Acta Crystallographica Section E |
Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536810015023 |
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doaj-ff9a761f05894d99a2b10bcb943f9c532020-11-25T00:52:34ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682010-05-01665o1205o120610.1107/S16005368100150234-[6,8-Dibromo-2-(2-chloro-5-nitrophenyl)-1,2,3,4-tetrahydroquinazolin-3-yl]cyclohexanolZhi-Gang WangZong-Lin XiaRong WangMing-Li WangThe title compound, C20H20Br2ClN3O3, was synthesized by the condensation reaction of 2-chloro-5-nitrobenzaldehyde with 4-(2-amino-3,5-dibromobenzylamino)cyclohexanol in a methanol solution. There are two independent molecules in the asymmetric unit and in one molecule the atoms of the cyclohexane ring are disordered over two sets of sites with refined occupancies of 0.657 (12) and 0.343 (12). The dihedral angle between the two benzene rings is 89.5 (2)° in one molecule and 82.9 (2)° in the other. In the crystal structure, intermolecular N—H...O and O—H...O hydrogen bonds link the molecules into chains propagating along [01overline{1}]. http://scripts.iucr.org/cgi-bin/paper?S1600536810015023 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Zhi-Gang Wang Zong-Lin Xia Rong Wang Ming-Li Wang |
spellingShingle |
Zhi-Gang Wang Zong-Lin Xia Rong Wang Ming-Li Wang 4-[6,8-Dibromo-2-(2-chloro-5-nitrophenyl)-1,2,3,4-tetrahydroquinazolin-3-yl]cyclohexanol Acta Crystallographica Section E |
author_facet |
Zhi-Gang Wang Zong-Lin Xia Rong Wang Ming-Li Wang |
author_sort |
Zhi-Gang Wang |
title |
4-[6,8-Dibromo-2-(2-chloro-5-nitrophenyl)-1,2,3,4-tetrahydroquinazolin-3-yl]cyclohexanol |
title_short |
4-[6,8-Dibromo-2-(2-chloro-5-nitrophenyl)-1,2,3,4-tetrahydroquinazolin-3-yl]cyclohexanol |
title_full |
4-[6,8-Dibromo-2-(2-chloro-5-nitrophenyl)-1,2,3,4-tetrahydroquinazolin-3-yl]cyclohexanol |
title_fullStr |
4-[6,8-Dibromo-2-(2-chloro-5-nitrophenyl)-1,2,3,4-tetrahydroquinazolin-3-yl]cyclohexanol |
title_full_unstemmed |
4-[6,8-Dibromo-2-(2-chloro-5-nitrophenyl)-1,2,3,4-tetrahydroquinazolin-3-yl]cyclohexanol |
title_sort |
4-[6,8-dibromo-2-(2-chloro-5-nitrophenyl)-1,2,3,4-tetrahydroquinazolin-3-yl]cyclohexanol |
publisher |
International Union of Crystallography |
series |
Acta Crystallographica Section E |
issn |
1600-5368 |
publishDate |
2010-05-01 |
description |
The title compound, C20H20Br2ClN3O3, was synthesized by the condensation reaction of 2-chloro-5-nitrobenzaldehyde with 4-(2-amino-3,5-dibromobenzylamino)cyclohexanol in a methanol solution. There are two independent molecules in the asymmetric unit and in one molecule the atoms of the cyclohexane ring are disordered over two sets of sites with refined occupancies of 0.657 (12) and 0.343 (12). The dihedral angle between the two benzene rings is 89.5 (2)° in one molecule and 82.9 (2)° in the other. In the crystal structure, intermolecular N—H...O and O—H...O hydrogen bonds link the molecules into chains propagating along [01overline{1}]. |
url |
http://scripts.iucr.org/cgi-bin/paper?S1600536810015023 |
work_keys_str_mv |
AT zhigangwang 468dibromo22chloro5nitrophenyl1234tetrahydroquinazolin3ylcyclohexanol AT zonglinxia 468dibromo22chloro5nitrophenyl1234tetrahydroquinazolin3ylcyclohexanol AT rongwang 468dibromo22chloro5nitrophenyl1234tetrahydroquinazolin3ylcyclohexanol AT mingliwang 468dibromo22chloro5nitrophenyl1234tetrahydroquinazolin3ylcyclohexanol |
_version_ |
1725241648530587648 |