Methyl 4-hydr-oxy-2H-1,2-benzothia-zine-3-carboxyl-ate 1,1-dioxide

Autor:	Mujahid Hussain Bukhari, Saeed Ahmad, Waseeq Ahmad Siddiqui, Hamid Latif Siddiqui, Masood Parvez
Rok vydání:	2008
Předmět:	Crystallography Chemistry Hydrogen bond QD901-999 General Materials Science General Chemistry Crystal structure Condensed Matter Physics Ring (chemistry) Bioinformatics Unit (ring theory) Organic Papers
Zdroj:	Acta Crystallographica Section E: Structure Reports Acta Crystallographica Section E, Vol 64, Iss 10, Pp o1922-o1922 (2008)
ISSN:	1600-5368
Popis:	The asymmetric unit of the title compound, C10H9NO5S, contains two independent molecules. The heterocyclic thiazine rings in both molecules adopt half-chair conformations, with the S atoms in each molecule displaced by 0.455 (3) and 0.539 (3) Å and the N atoms displaced in the opposite direction by 0.214 (3) and 0.203 (3) Å, from the planes defined by the remaining ring atoms. The crystal structure is stabilized by O—H...O, N—H...O and C—H...O hydrogen bonds involving both inter- and intramolecular interactions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0d4b12010a937a658d87c0f03819807 https://pubmed.ncbi.nlm.nih.gov/21201130 Zobrazit plný text záznamu