N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide–naphthalene-2,3-diol (1/1)

In the reaction of naphthalene-2,3-diol and 4-amino­anti­pyrine in the presence of acetic acid, the amine function is acetyl­ated and the resulting acetamide co-crystallizes with the diol in the title compound, C(13)H(15)N(3)O(2)·C(10)H(8)O(2), with 1:1 molar stoichiometry. The two components are li...

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Detalles Bibliográficos
Autores principales: Asiri, Abdullah M., Khan, Salman A., Tan, Kong Wai, Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007032/
https://www.ncbi.nlm.nih.gov/pubmed/21588048
http://dx.doi.org/10.1107/S1600536810024438
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author Asiri, Abdullah M.
Khan, Salman A.
Tan, Kong Wai
Ng, Seik Weng
author_facet Asiri, Abdullah M.
Khan, Salman A.
Tan, Kong Wai
Ng, Seik Weng
author_sort Asiri, Abdullah M.
collection PubMed
description In the reaction of naphthalene-2,3-diol and 4-amino­anti­pyrine in the presence of acetic acid, the amine function is acetyl­ated and the resulting acetamide co-crystallizes with the diol in the title compound, C(13)H(15)N(3)O(2)·C(10)H(8)O(2), with 1:1 molar stoichiometry. The two components are linked by two O–H⋯O=C hydrogen bonds. One of the hy­droxy groups inter­acts with the pyrazolone carbonyl O atom and the other hy­droxy group inter­acts with the amide O atom of another component, generating a chain motif. Adjacent chains are linked into a layer motif via N—H⋯O inter­actions involving only the heterocyclic acetamide component.
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spelling pubmed-30070322010-12-30 N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide–naphthalene-2,3-diol (1/1) Asiri, Abdullah M. Khan, Salman A. Tan, Kong Wai Ng, Seik Weng Acta Crystallogr Sect E Struct Rep Online Organic Papers In the reaction of naphthalene-2,3-diol and 4-amino­anti­pyrine in the presence of acetic acid, the amine function is acetyl­ated and the resulting acetamide co-crystallizes with the diol in the title compound, C(13)H(15)N(3)O(2)·C(10)H(8)O(2), with 1:1 molar stoichiometry. The two components are linked by two O–H⋯O=C hydrogen bonds. One of the hy­droxy groups inter­acts with the pyrazolone carbonyl O atom and the other hy­droxy group inter­acts with the amide O atom of another component, generating a chain motif. Adjacent chains are linked into a layer motif via N—H⋯O inter­actions involving only the heterocyclic acetamide component. International Union of Crystallography 2010-06-26 /pmc/articles/PMC3007032/ /pubmed/21588048 http://dx.doi.org/10.1107/S1600536810024438 Text en © Asiri et al. 2010 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
Asiri, Abdullah M.
Khan, Salman A.
Tan, Kong Wai
Ng, Seik Weng
N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide–naphthalene-2,3-diol (1/1)
title N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide–naphthalene-2,3-diol (1/1)
title_full N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide–naphthalene-2,3-diol (1/1)
title_fullStr N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide–naphthalene-2,3-diol (1/1)
title_full_unstemmed N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide–naphthalene-2,3-diol (1/1)
title_short N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide–naphthalene-2,3-diol (1/1)
title_sort n-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1h-pyrazol-4-yl)acetamide–naphthalene-2,3-diol (1/1)
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007032/
https://www.ncbi.nlm.nih.gov/pubmed/21588048
http://dx.doi.org/10.1107/S1600536810024438
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