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rac-Bis{[1-(9,9-dioxo-10H-phenothiazin-10-yl)-2-propyl]dimethylammonium} terephthalate trihydrate

The protonated dioxopromethazinium cation in the title racemic compound, 2C17H21N2O2S+·C8H4O4 2-·3H2O, forms an N - H⋯O hydrogen bond to the terephthalate dianion through the N atom that is not part of a fused ring. The dianion lies on a center of inversion, and the carboxylate O atoms are also acce...

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Main Authors: Zhu, Dong-Xia, Sun, Wei, Yang, Gui-Fu, Ng, Seik Weng
Format: Article
Published: International Union of Crystallography 2007
Subjects:
Q Science (General)
QD Chemistry
Online Access:http://eprints.um.edu.my/25307/
https://doi.org/10.1107/S1600536807058916
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spelling my.um.eprints.253072020-08-10T07:46:31Z http://eprints.um.edu.my/25307/ rac-Bis{[1-(9,9-dioxo-10H-phenothiazin-10-yl)-2-propyl]dimethylammonium} terephthalate trihydrate Zhu, Dong-Xia Sun, Wei Yang, Gui-Fu Ng, Seik Weng Q Science (General) QD Chemistry The protonated dioxopromethazinium cation in the title racemic compound, 2C17H21N2O2S+·C8H4O4 2-·3H2O, forms an N - H⋯O hydrogen bond to the terephthalate dianion through the N atom that is not part of a fused ring. The dianion lies on a center of inversion, and the carboxylate O atoms are also acceptors for two water mol-ecules. One of the uncoordinated water mol-ecules lies on a twofold rotation axis. The hydrogen bonds give rise to a sheet structure. © International Union of Crystallography 2007. International Union of Crystallography 2007 Article PeerReviewed Zhu, Dong-Xia and Sun, Wei and Yang, Gui-Fu and Ng, Seik Weng (2007) rac-Bis{[1-(9,9-dioxo-10H-phenothiazin-10-yl)-2-propyl]dimethylammonium} terephthalate trihydrate. Acta Crystallographica Section E: Structure Reports Online, 63 (12). o4830-o4830. ISSN 1600-5368 https://doi.org/10.1107/S1600536807058916 doi:10.1107/S1600536807058916
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 Q Science (General)
QD Chemistry
spellingShingle Q Science (General)
QD Chemistry
Zhu, Dong-Xia
Sun, Wei
Yang, Gui-Fu
Ng, Seik Weng
rac-Bis{[1-(9,9-dioxo-10H-phenothiazin-10-yl)-2-propyl]dimethylammonium} terephthalate trihydrate
description The protonated dioxopromethazinium cation in the title racemic compound, 2C17H21N2O2S+·C8H4O4 2-·3H2O, forms an N - H⋯O hydrogen bond to the terephthalate dianion through the N atom that is not part of a fused ring. The dianion lies on a center of inversion, and the carboxylate O atoms are also acceptors for two water mol-ecules. One of the uncoordinated water mol-ecules lies on a twofold rotation axis. The hydrogen bonds give rise to a sheet structure. © International Union of Crystallography 2007.
format Article
author Zhu, Dong-Xia
Sun, Wei
Yang, Gui-Fu
Ng, Seik Weng
author_facet Zhu, Dong-Xia
Sun, Wei
Yang, Gui-Fu
Ng, Seik Weng
author_sort Zhu, Dong-Xia
title rac-Bis{[1-(9,9-dioxo-10H-phenothiazin-10-yl)-2-propyl]dimethylammonium} terephthalate trihydrate
title_short rac-Bis{[1-(9,9-dioxo-10H-phenothiazin-10-yl)-2-propyl]dimethylammonium} terephthalate trihydrate
title_full rac-Bis{[1-(9,9-dioxo-10H-phenothiazin-10-yl)-2-propyl]dimethylammonium} terephthalate trihydrate
title_fullStr rac-Bis{[1-(9,9-dioxo-10H-phenothiazin-10-yl)-2-propyl]dimethylammonium} terephthalate trihydrate
title_full_unstemmed rac-Bis{[1-(9,9-dioxo-10H-phenothiazin-10-yl)-2-propyl]dimethylammonium} terephthalate trihydrate
title_sort rac-bis{[1-(9,9-dioxo-10h-phenothiazin-10-yl)-2-propyl]dimethylammonium} terephthalate trihydrate
publisher International Union of Crystallography
publishDate 2007
url http://eprints.um.edu.my/25307/
https://doi.org/10.1107/S1600536807058916
_version_ 1680857017023987712
score 13.211869

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