Mustapha Tiouabi , Raphaël Tabacchi , Helen Stoeckli-Evans
{"title":"(8-Hydroxy-6-methoxy-1-oxo-1H-isochromen-3-yl)methyl formate: a supramolecular framework","authors":"Mustapha Tiouabi , Raphaël Tabacchi , Helen Stoeckli-Evans","doi":"10.1107/S2414314620013917","DOIUrl":null,"url":null,"abstract":"<div><p>In the title compound, C<sub>12</sub>H<sub>10</sub>O<sub>6</sub>, an intramolecular O—H⋯O hydrogen bond forms an <em>S</em>(6) ring motif. The molecule is essentially planar with an r.m.s. deviation of 0.051 Å for all non-H atoms. In the crystal molecules are linked by C—H⋯O hydrogen bonds and a C—H⋯π interaction, forming a supramolecular framework.<span><figure><span><img><ol><li><span>Download : <span>Download high-res image (87KB)</span></span></li><li><span>Download : <span>Download full-size image</span></span></li></ol></span></figure></span></p></div>","PeriodicalId":94324,"journal":{"name":"IUCrData","volume":"5 ","pages":"Article x201391"},"PeriodicalIF":0.0000,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IUCrData","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S2414314622006605","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
In the title compound, C12H10O6, an intramolecular O—H⋯O hydrogen bond forms an S(6) ring motif. The molecule is essentially planar with an r.m.s. deviation of 0.051 Å for all non-H atoms. In the crystal molecules are linked by C—H⋯O hydrogen bonds and a C—H⋯π interaction, forming a supramolecular framework.
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