(E)-2-Hydroxy-4-methoxy-3-(3-methylbut-2-enyl)-6-styrylbenzoic acid

(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&#8212...

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Main Authors: Zhuorong Li, Guanghui Zheng, Jie Jin, Xingyue Ji
Format: Article
Language:English
Published: International Union of Crystallography 2013-01-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812050258
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spelling 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
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