Guanidinium quinoline-2-carboxyl­ate

In the structure of the guanidinium salt of quinaldic acid, CH(6)N(3) (+)·C(10)H(6)NO(2) (−), the asymmetric unit contains two independent cations and anions having similar inter-species hydrogen-bonding environments, which include cyclic R (2) (2)(8), R (2) (1)(6) and R (1) (2)(5) associations. The...

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Detalles Bibliográficos
Autores principales: Smith, Graham, Wermuth, Urs D.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972072/
https://www.ncbi.nlm.nih.gov/pubmed/21578928
http://dx.doi.org/10.1107/S1600536809049733
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author Smith, Graham
Wermuth, Urs D.
author_facet Smith, Graham
Wermuth, Urs D.
author_sort Smith, Graham
collection PubMed
description In the structure of the guanidinium salt of quinaldic acid, CH(6)N(3) (+)·C(10)H(6)NO(2) (−), the asymmetric unit contains two independent cations and anions having similar inter-species hydrogen-bonding environments, which include cyclic R (2) (2)(8), R (2) (1)(6) and R (1) (2)(5) associations. These and additional weak aromatic ring π–π inter­actions [minimum ring-centroid separation = 3.662 (2) Å] give a two-dimensional layered structure.
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spelling pubmed-29720722010-12-30 Guanidinium quinoline-2-carboxyl­ate Smith, Graham Wermuth, Urs D. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the structure of the guanidinium salt of quinaldic acid, CH(6)N(3) (+)·C(10)H(6)NO(2) (−), the asymmetric unit contains two independent cations and anions having similar inter-species hydrogen-bonding environments, which include cyclic R (2) (2)(8), R (2) (1)(6) and R (1) (2)(5) associations. These and additional weak aromatic ring π–π inter­actions [minimum ring-centroid separation = 3.662 (2) Å] give a two-dimensional layered structure. International Union of Crystallography 2009-11-25 /pmc/articles/PMC2972072/ /pubmed/21578928 http://dx.doi.org/10.1107/S1600536809049733 Text en © Smith and Wermuth 2009 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
Smith, Graham
Wermuth, Urs D.
Guanidinium quinoline-2-carboxyl­ate
title Guanidinium quinoline-2-carboxyl­ate
title_full Guanidinium quinoline-2-carboxyl­ate
title_fullStr Guanidinium quinoline-2-carboxyl­ate
title_full_unstemmed Guanidinium quinoline-2-carboxyl­ate
title_short Guanidinium quinoline-2-carboxyl­ate
title_sort guanidinium quinoline-2-carboxyl­ate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972072/
https://www.ncbi.nlm.nih.gov/pubmed/21578928
http://dx.doi.org/10.1107/S1600536809049733
work_keys_str_mv AT smithgraham guanidiniumquinoline2carboxylate
AT wermuthursd guanidiniumquinoline2carboxylate

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