2-[(5-Chloro-2-oxidobenzyl­idene)aza­nium­yl]-2-methyl­propane-1,3-diol

The title compound, C(11)H(14)ClNO(3), was prepared by the condensation of equimolar quanti­ties of 5-chloro­salicyl­aldehyde and 2-amino-2-methyl­propane-1,3-diol in methanol. In the crystal, it exists in the zwitterionic form, with nominal proton transfer from the phenol group to the imine N atom....

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Detalles Bibliográficos
Autores principales: Wang, Dong-Yue, Liu, Min, Ma, Jing-Jun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3274988/
https://www.ncbi.nlm.nih.gov/pubmed/22346933
http://dx.doi.org/10.1107/S1600536811055784
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author Wang, Dong-Yue
Liu, Min
Ma, Jing-Jun
author_facet Wang, Dong-Yue
Liu, Min
Ma, Jing-Jun
author_sort Wang, Dong-Yue
collection PubMed
description The title compound, C(11)H(14)ClNO(3), was prepared by the condensation of equimolar quanti­ties of 5-chloro­salicyl­aldehyde and 2-amino-2-methyl­propane-1,3-diol in methanol. In the crystal, it exists in the zwitterionic form, with nominal proton transfer from the phenol group to the imine N atom. This results in the formation of an intra­molecular N—H⋯O hydrogen bond, which generates an S(6) ring. Inter­molecular O—H⋯O hydrogen bonds arise from the hy­droxy groups, forming (001) sheets.
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spelling pubmed-32749882012-02-15 2-[(5-Chloro-2-oxidobenzyl­idene)aza­nium­yl]-2-methyl­propane-1,3-diol Wang, Dong-Yue Liu, Min Ma, Jing-Jun Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(11)H(14)ClNO(3), was prepared by the condensation of equimolar quanti­ties of 5-chloro­salicyl­aldehyde and 2-amino-2-methyl­propane-1,3-diol in methanol. In the crystal, it exists in the zwitterionic form, with nominal proton transfer from the phenol group to the imine N atom. This results in the formation of an intra­molecular N—H⋯O hydrogen bond, which generates an S(6) ring. Inter­molecular O—H⋯O hydrogen bonds arise from the hy­droxy groups, forming (001) sheets. International Union of Crystallography 2012-01-07 /pmc/articles/PMC3274988/ /pubmed/22346933 http://dx.doi.org/10.1107/S1600536811055784 Text en © Wang et al. 2012 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
Wang, Dong-Yue
Liu, Min
Ma, Jing-Jun
2-[(5-Chloro-2-oxidobenzyl­idene)aza­nium­yl]-2-methyl­propane-1,3-diol
title 2-[(5-Chloro-2-oxidobenzyl­idene)aza­nium­yl]-2-methyl­propane-1,3-diol
title_full 2-[(5-Chloro-2-oxidobenzyl­idene)aza­nium­yl]-2-methyl­propane-1,3-diol
title_fullStr 2-[(5-Chloro-2-oxidobenzyl­idene)aza­nium­yl]-2-methyl­propane-1,3-diol
title_full_unstemmed 2-[(5-Chloro-2-oxidobenzyl­idene)aza­nium­yl]-2-methyl­propane-1,3-diol
title_short 2-[(5-Chloro-2-oxidobenzyl­idene)aza­nium­yl]-2-methyl­propane-1,3-diol
title_sort 2-[(5-chloro-2-oxidobenzyl­idene)aza­nium­yl]-2-methyl­propane-1,3-diol
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3274988/
https://www.ncbi.nlm.nih.gov/pubmed/22346933
http://dx.doi.org/10.1107/S1600536811055784
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AT majingjun 25chloro2oxidobenzylideneazaniumyl2methylpropane13diol

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