Isoprop­yl (3,4-dimethyl-5,5-dioxo-4H-pyrazolo­[4,3-c][1,2]benzothia­zin-2-yl)acetate

In the title mol­ecule, C(16)H(19)N(3)O(4)S, the heterocyclic thia­zine ring adopts a half-chair conformation, with the S and N atoms displaced by 0.547 (2) and −0.254 (3) Å, respectively, from the plane formed by the remaining atoms. In the crystal, weak C—H⋯N and C—H⋯O hydrogen bonds link the mol­...

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Detalles Bibliográficos
Autores principales: Aslam, Sana, Ahmad, Matloob, Siddiqui, Hamid Latif, Parvez, Masood
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983407/
https://www.ncbi.nlm.nih.gov/pubmed/21587603
http://dx.doi.org/10.1107/S1600536810037797
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author Aslam, Sana
Ahmad, Matloob
Siddiqui, Hamid Latif
Parvez, Masood
author_facet Aslam, Sana
Ahmad, Matloob
Siddiqui, Hamid Latif
Parvez, Masood
author_sort Aslam, Sana
collection PubMed
description In the title mol­ecule, C(16)H(19)N(3)O(4)S, the heterocyclic thia­zine ring adopts a half-chair conformation, with the S and N atoms displaced by 0.547 (2) and −0.254 (3) Å, respectively, from the plane formed by the remaining atoms. In the crystal, weak C—H⋯N and C—H⋯O hydrogen bonds link the mol­ecules.
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spelling pubmed-29834072010-12-30 Isoprop­yl (3,4-dimethyl-5,5-dioxo-4H-pyrazolo­[4,3-c][1,2]benzothia­zin-2-yl)acetate Aslam, Sana Ahmad, Matloob Siddiqui, Hamid Latif Parvez, Masood Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title mol­ecule, C(16)H(19)N(3)O(4)S, the heterocyclic thia­zine ring adopts a half-chair conformation, with the S and N atoms displaced by 0.547 (2) and −0.254 (3) Å, respectively, from the plane formed by the remaining atoms. In the crystal, weak C—H⋯N and C—H⋯O hydrogen bonds link the mol­ecules. International Union of Crystallography 2010-09-25 /pmc/articles/PMC2983407/ /pubmed/21587603 http://dx.doi.org/10.1107/S1600536810037797 Text en © Aslam 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
Aslam, Sana
Ahmad, Matloob
Siddiqui, Hamid Latif
Parvez, Masood
Isoprop­yl (3,4-dimethyl-5,5-dioxo-4H-pyrazolo­[4,3-c][1,2]benzothia­zin-2-yl)acetate
title Isoprop­yl (3,4-dimethyl-5,5-dioxo-4H-pyrazolo­[4,3-c][1,2]benzothia­zin-2-yl)acetate
title_full Isoprop­yl (3,4-dimethyl-5,5-dioxo-4H-pyrazolo­[4,3-c][1,2]benzothia­zin-2-yl)acetate
title_fullStr Isoprop­yl (3,4-dimethyl-5,5-dioxo-4H-pyrazolo­[4,3-c][1,2]benzothia­zin-2-yl)acetate
title_full_unstemmed Isoprop­yl (3,4-dimethyl-5,5-dioxo-4H-pyrazolo­[4,3-c][1,2]benzothia­zin-2-yl)acetate
title_short Isoprop­yl (3,4-dimethyl-5,5-dioxo-4H-pyrazolo­[4,3-c][1,2]benzothia­zin-2-yl)acetate
title_sort isoprop­yl (3,4-dimethyl-5,5-dioxo-4h-pyrazolo­[4,3-c][1,2]benzothia­zin-2-yl)acetate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983407/
https://www.ncbi.nlm.nih.gov/pubmed/21587603
http://dx.doi.org/10.1107/S1600536810037797
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