Mamoun M. Bader , Cameron Fiester , Phuong-Truc T. Pham , Amy Bradely , Amjad Nazzal , X. Hao (Editor)
{"title":"13-Nitrobenzo[a][1,4]benzothiazino[3,2-c]phenoxazine","authors":"Mamoun M. Bader , Cameron Fiester , Phuong-Truc T. Pham , Amy Bradely , Amjad Nazzal , X. Hao (Editor)","doi":"10.1107/S2414314624002992","DOIUrl":null,"url":null,"abstract":"<div><p>The title compound crystallizes in the non-centrosymmetric orthorhombic space group <em>Fdd</em>2, with 16 molecules in the unit cell. In the crystal, aromatic π–π stacking distance and short C—H⋯O contacts are observed.</p></div><div><p>In the title compound, C<sub>22</sub>H<sub>11</sub>N<sub>3</sub>O<sub>3</sub>S, dihedral angle between the phenyl rings on the periphery of the molecule is 8.05 (18)°. In the crystal, aromatic π–π stacking distance and short C—H⋯O contacts are observed. The maximum absorption occurs at 688 nm. <span><figure><span><img><ol><li><span>Download : <span>Download high-res image (251KB)</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":"9 4","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11074541/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IUCrData","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S2414314624000269","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
The title compound crystallizes in the non-centrosymmetric orthorhombic space group Fdd2, with 16 molecules in the unit cell. In the crystal, aromatic π–π stacking distance and short C—H⋯O contacts are observed.
In the title compound, C22H11N3O3S, dihedral angle between the phenyl rings on the periphery of the molecule is 8.05 (18)°. In the crystal, aromatic π–π stacking distance and short C—H⋯O contacts are observed. The maximum absorption occurs at 688 nm.