Farid N. Naghiyev , Tuncer Hökelek , Victor N. Khrustalev , Ali N. Khalilov , Alebel N. Belay
{"title":"2′-Amino-5′-benzoyl-5-bromo-6′-methyl-2-oxospiro[indoline-3,4′-pyran]-3′-carbonitrile","authors":"Farid N. Naghiyev , Tuncer Hökelek , Victor N. Khrustalev , Ali N. Khalilov , Alebel N. Belay","doi":"10.1107/S2414314625003748","DOIUrl":null,"url":null,"abstract":"<div><div>In the title compound, the indoline ring system is almost planar, while the pyran ring is in flattened-boat conformation. In the crystal, N—H⋯O and N—H⋯N hydrogen bonds link the molecules, enclosing <em>R</em><sup>2</sup><sub>2</sub>(8) and <em>R</em><sup>2</sup><sub>2</sub>(12) ring motifs, into (001) sheets.</div></div><div><div>In the title compound, C<sub>21</sub>H<sub>14</sub>BrN<sub>3</sub>O<sub>3</sub>, the indoline ring system is almost planar, while the pyran ring is in flattened-boat conformation. In the crystal, N—H⋯O and N—H⋯N hydrogen bonds link the molecules, enclosing <em>R</em><sup>2</sup><sub>2</sub>(8) and <em>R</em><sup>2</sup><sub>2</sub>(12) ring motifs, into (001) sheets.<span><figure><span><img><ol><li><span><span>Download: <span>Download high-res image (256KB)</span></span></span></li><li><span><span>Download: <span>Download full-size image</span></span></span></li></ol></span></figure></span></div></div>","PeriodicalId":94324,"journal":{"name":"IUCrData","volume":"10 5","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2025-05-01","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/S2414314625000410","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, the indoline ring system is almost planar, while the pyran ring is in flattened-boat conformation. In the crystal, N—H⋯O and N—H⋯N hydrogen bonds link the molecules, enclosing R22(8) and R22(12) ring motifs, into (001) sheets.
In the title compound, C21H14BrN3O3, the indoline ring system is almost planar, while the pyran ring is in flattened-boat conformation. In the crystal, N—H⋯O and N—H⋯N hydrogen bonds link the molecules, enclosing R22(8) and R22(12) ring motifs, into (001) sheets.
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