(RS)-2-Oxo-4-(1-phenyl­ethyl­amino)-1,2-dihydro­quinoline-3-carb­oxy­lic acid

The mol­ecular structure of the title compound, C(18)H(16)N(2)O(3), does not differ in the crystals of the racemic mixture, (I), and the pure enantiomer, (II). In their crystal structures, inversion dimers occur in (I) via N—H⋯O hydrogen bonds and infinite chains in (II) also via N—H⋯O hydrogen bond...

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Autores principales: Shishkina, Svitlana V., Ukrainets, Igor V., Mospanova, Elena V.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3247446/
https://www.ncbi.nlm.nih.gov/pubmed/22220064
http://dx.doi.org/10.1107/S1600536811043297
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author Shishkina, Svitlana V.
Ukrainets, Igor V.
Mospanova, Elena V.
author_facet Shishkina, Svitlana V.
Ukrainets, Igor V.
Mospanova, Elena V.
author_sort Shishkina, Svitlana V.
collection PubMed
description The mol­ecular structure of the title compound, C(18)H(16)N(2)O(3), does not differ in the crystals of the racemic mixture, (I), and the pure enantiomer, (II). In their crystal structures, inversion dimers occur in (I) via N—H⋯O hydrogen bonds and infinite chains in (II) also via N—H⋯O hydrogen bonds.
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spelling pubmed-32474462012-01-04 (RS)-2-Oxo-4-(1-phenyl­ethyl­amino)-1,2-dihydro­quinoline-3-carb­oxy­lic acid Shishkina, Svitlana V. Ukrainets, Igor V. Mospanova, Elena V. Acta Crystallogr Sect E Struct Rep Online Organic Papers The mol­ecular structure of the title compound, C(18)H(16)N(2)O(3), does not differ in the crystals of the racemic mixture, (I), and the pure enantiomer, (II). In their crystal structures, inversion dimers occur in (I) via N—H⋯O hydrogen bonds and infinite chains in (II) also via N—H⋯O hydrogen bonds. International Union of Crystallography 2011-10-29 /pmc/articles/PMC3247446/ /pubmed/22220064 http://dx.doi.org/10.1107/S1600536811043297 Text en © Shishkina et al. 2011 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Shishkina, Svitlana V.
Ukrainets, Igor V.
Mospanova, Elena V.
(RS)-2-Oxo-4-(1-phenyl­ethyl­amino)-1,2-dihydro­quinoline-3-carb­oxy­lic acid
title (RS)-2-Oxo-4-(1-phenyl­ethyl­amino)-1,2-dihydro­quinoline-3-carb­oxy­lic acid
title_full (RS)-2-Oxo-4-(1-phenyl­ethyl­amino)-1,2-dihydro­quinoline-3-carb­oxy­lic acid
title_fullStr (RS)-2-Oxo-4-(1-phenyl­ethyl­amino)-1,2-dihydro­quinoline-3-carb­oxy­lic acid
title_full_unstemmed (RS)-2-Oxo-4-(1-phenyl­ethyl­amino)-1,2-dihydro­quinoline-3-carb­oxy­lic acid
title_short (RS)-2-Oxo-4-(1-phenyl­ethyl­amino)-1,2-dihydro­quinoline-3-carb­oxy­lic acid
title_sort (rs)-2-oxo-4-(1-phenyl­ethyl­amino)-1,2-dihydro­quinoline-3-carb­oxy­lic acid
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3247446/
https://www.ncbi.nlm.nih.gov/pubmed/22220064
http://dx.doi.org/10.1107/S1600536811043297
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AT mospanovaelenav rs2oxo41phenylethylamino12dihydroquinoline3carboxylicacid

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