(E)-2-Hydroxy-4-methoxy-3-(3-methylbut-2-enyl)-6-styrylbenzoic acid
The title compound, C21H22O4, also known as cajanine, features an intramolecular O—H...O hydrogen bond between the adjacent carboxy and hydroxy groups. The benzene rings make an interplanar angle of 175.4 (2)°. In the crystal, molecules are linked by pairs of O—...
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International Union of Crystallography
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Series: | Acta Crystallographica Section E |
Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536812050258 |
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doaj-5ecefef401e14cd39bb5a74baa5908f82020-11-25T02:32:17ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682013-01-01691o91o9110.1107/S1600536812050258(E)-2-Hydroxy-4-methoxy-3-(3-methylbut-2-enyl)-6-styrylbenzoic acidZhuorong LiGuanghui ZhengJie JinXingyue JiThe title compound, C21H22O4, also known as cajanine, features an intramolecular O—H...O hydrogen bond between the adjacent carboxy and hydroxy groups. The benzene rings make an interplanar angle of 175.4 (2)°. In the crystal, molecules are linked by pairs of O—H...O hydrogen bonds, forming inversion dimers.http://scripts.iucr.org/cgi-bin/paper?S1600536812050258 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Zhuorong Li Guanghui Zheng Jie Jin Xingyue Ji |
spellingShingle |
Zhuorong Li Guanghui Zheng Jie Jin Xingyue Ji (E)-2-Hydroxy-4-methoxy-3-(3-methylbut-2-enyl)-6-styrylbenzoic acid Acta Crystallographica Section E |
author_facet |
Zhuorong Li Guanghui Zheng Jie Jin Xingyue Ji |
author_sort |
Zhuorong Li |
title |
(E)-2-Hydroxy-4-methoxy-3-(3-methylbut-2-enyl)-6-styrylbenzoic acid |
title_short |
(E)-2-Hydroxy-4-methoxy-3-(3-methylbut-2-enyl)-6-styrylbenzoic acid |
title_full |
(E)-2-Hydroxy-4-methoxy-3-(3-methylbut-2-enyl)-6-styrylbenzoic acid |
title_fullStr |
(E)-2-Hydroxy-4-methoxy-3-(3-methylbut-2-enyl)-6-styrylbenzoic acid |
title_full_unstemmed |
(E)-2-Hydroxy-4-methoxy-3-(3-methylbut-2-enyl)-6-styrylbenzoic acid |
title_sort |
(e)-2-hydroxy-4-methoxy-3-(3-methylbut-2-enyl)-6-styrylbenzoic acid |
publisher |
International Union of Crystallography |
series |
Acta Crystallographica Section E |
issn |
1600-5368 |
publishDate |
2013-01-01 |
description |
The title compound, C21H22O4, also known as cajanine, features an intramolecular O—H...O hydrogen bond between the adjacent carboxy and hydroxy groups. The benzene rings make an interplanar angle of 175.4 (2)°. In the crystal, molecules are linked by pairs of O—H...O hydrogen bonds, forming inversion dimers. |
url |
http://scripts.iucr.org/cgi-bin/paper?S1600536812050258 |
work_keys_str_mv |
AT zhuorongli e2hydroxy4methoxy33methylbut2enyl6styrylbenzoicacid AT guanghuizheng e2hydroxy4methoxy33methylbut2enyl6styrylbenzoicacid AT jiejin e2hydroxy4methoxy33methylbut2enyl6styrylbenzoicacid AT xingyueji e2hydroxy4methoxy33methylbut2enyl6styrylbenzoicacid |
_version_ |
1724820197912608768 |