Marcel Sonneck , Anke Spannenberg , Sebastian Wohlrab , Tim Peppel
{"title":"1 - (4-Bromo-phen-yl) but-2-en-1-one (E)。","authors":"Marcel Sonneck , Anke Spannenberg , Sebastian Wohlrab , Tim Peppel","doi":"10.1107/S2414314625004158","DOIUrl":null,"url":null,"abstract":"<div><div>The title compound consists of a <em>para</em>-substituted bromophenyl core and an unsaturated carbonyl side chain.</div></div><div><div>The title compound, C<sub>10</sub>H<sub>9</sub>BrO, consists of a <em>para</em>-substituted bromophenyl core and an unsaturated carbonyl side chain. The angle between the plane through the carbon atoms of the aryl ring and the plane through the carbon atoms of the unsaturated side chain is 29.12 (16)°. The cohesion in the crystal is ensured by π–π stacking and C—H⋯O interactions.<span><figure><span><img><ol><li><span><span>Download: <span>Download high-res image (163KB)</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":"{\"title\":\"(E)-1-(4-Bromophenyl)but-2-en-1-one\",\"authors\":\"Marcel Sonneck , Anke Spannenberg , Sebastian Wohlrab , Tim Peppel\",\"doi\":\"10.1107/S2414314625004158\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>The title compound consists of a <em>para</em>-substituted bromophenyl core and an unsaturated carbonyl side chain.</div></div><div><div>The title compound, C<sub>10</sub>H<sub>9</sub>BrO, consists of a <em>para</em>-substituted bromophenyl core and an unsaturated carbonyl side chain. The angle between the plane through the carbon atoms of the aryl ring and the plane through the carbon atoms of the unsaturated side chain is 29.12 (16)°. The cohesion in the crystal is ensured by π–π stacking and C—H⋯O interactions.<span><figure><span><img><ol><li><span><span>Download: <span>Download high-res image (163KB)</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/S2414314625000422\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IUCrData","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S2414314625000422","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The title compound consists of a para-substituted bromophenyl core and an unsaturated carbonyl side chain.
The title compound, C10H9BrO, consists of a para-substituted bromophenyl core and an unsaturated carbonyl side chain. The angle between the plane through the carbon atoms of the aryl ring and the plane through the carbon atoms of the unsaturated side chain is 29.12 (16)°. The cohesion in the crystal is ensured by π–π stacking and C—H⋯O interactions.