2-Morpholino-4-oxo-4,5-dihydrothiophene-3-carbonitrile

2-Morpholino-4-oxo-4,5-dihydrothiophene-3-carbonitrile

The title compound, C9H10N2O2S, was obtained from the treatment of ethyl 4-cyano-3-hydroxy-5-morpholinothiophene-2-carboxylate with concentrated HCl. The mean plane of the essentially planar dihydrothiophene ring is almost orthogonal to the mirror plane of the N-morpholine substituent, making a dihe...

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Main Authors: JinJiang Zhu, Kevin K. Liu, Matthew A. Marx, Arnold L. Rheingold, Alex Yanovsky
Format: Article
Language:English
Published: International Union of Crystallography 2009-11-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809041737
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spelling doaj-4034992cba82497db7962b177a2cf5942020-11-24T22:09:24ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682009-11-016511o2765o276510.1107/S16005368090417372-Morpholino-4-oxo-4,5-dihydrothiophene-3-carbonitrileJinJiang ZhuKevin K. LiuMatthew A. MarxArnold L. RheingoldAlex YanovskyThe title compound, C9H10N2O2S, was obtained from the treatment of ethyl 4-cyano-3-hydroxy-5-morpholinothiophene-2-carboxylate with concentrated HCl. The mean plane of the essentially planar dihydrothiophene ring is almost orthogonal to the mirror plane of the N-morpholine substituent, making a dihedral angle of 87.2 (2)°. http://scripts.iucr.org/cgi-bin/paper?S1600536809041737
collection DOAJ
language English
format Article
sources DOAJ
author JinJiang Zhu
Kevin K. Liu
Matthew A. Marx
Arnold L. Rheingold
Alex Yanovsky
spellingShingle JinJiang Zhu
Kevin K. Liu
Matthew A. Marx
Arnold L. Rheingold
Alex Yanovsky
2-Morpholino-4-oxo-4,5-dihydrothiophene-3-carbonitrile
Acta Crystallographica Section E
author_facet JinJiang Zhu
Kevin K. Liu
Matthew A. Marx
Arnold L. Rheingold
Alex Yanovsky
author_sort JinJiang Zhu
title 2-Morpholino-4-oxo-4,5-dihydrothiophene-3-carbonitrile
title_short 2-Morpholino-4-oxo-4,5-dihydrothiophene-3-carbonitrile
title_full 2-Morpholino-4-oxo-4,5-dihydrothiophene-3-carbonitrile
title_fullStr 2-Morpholino-4-oxo-4,5-dihydrothiophene-3-carbonitrile
title_full_unstemmed 2-Morpholino-4-oxo-4,5-dihydrothiophene-3-carbonitrile
title_sort 2-morpholino-4-oxo-4,5-dihydrothiophene-3-carbonitrile
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2009-11-01
description The title compound, C9H10N2O2S, was obtained from the treatment of ethyl 4-cyano-3-hydroxy-5-morpholinothiophene-2-carboxylate with concentrated HCl. The mean plane of the essentially planar dihydrothiophene ring is almost orthogonal to the mirror plane of the N-morpholine substituent, making a dihedral angle of 87.2 (2)°.
url http://scripts.iucr.org/cgi-bin/paper?S1600536809041737
work_keys_str_mv AT jinjiangzhu 2morpholino4oxo45dihydrothiophene3carbonitrile
AT kevinkliu 2morpholino4oxo45dihydrothiophene3carbonitrile
AT matthewamarx 2morpholino4oxo45dihydrothiophene3carbonitrile
AT arnoldlrheingold 2morpholino4oxo45dihydrothiophene3carbonitrile
AT alexyanovsky 2morpholino4oxo45dihydrothiophene3carbonitrile
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