{"title":"Crystallographic and spectroscopic characterization of 2-bromo-p-tolualdehyde","authors":"Eden E. Lanham , Joseph M. Tanski","doi":"10.1107/S2056989025006127","DOIUrl":null,"url":null,"abstract":"<div><div>The molecule of the title halogenated benzaldehyde derivative contains an aldehyde moiety, <em>ortho</em> bromine, and <em>para</em> methyl group. Packing <em>via</em> van der Waals forces, the molecules are arranged with both offset face-to-face and an edge-to-face π-stacking interaction revealed by Hirshfeld surface characterization.</div></div><div><div>The title compound (systematic name: 2-bromo-4-methylbenzaldehyde), C<sub>8</sub>H<sub>7</sub>BrO, is a halogenated benzaldehyde derivative. The molecule contains an aldehyde moiety, <em>ortho</em> bromine, and <em>para</em> methyl group. Packing <em>via</em> van der Waals forces, the molecules are arranged with both offset face-to-face and an edge-to-face π-stacking interaction revealed by Hirshfeld surface characterization.</div></div>","PeriodicalId":7367,"journal":{"name":"Acta Crystallographica Section E: Crystallographic Communications","volume":"81 8","pages":"Pages 744-747"},"PeriodicalIF":0.6000,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta Crystallographica Section E: Crystallographic Communications","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/org/science/article/pii/S2056989025001367","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CRYSTALLOGRAPHY","Score":null,"Total":0}
引用次数: 0
Abstract
The molecule of the title halogenated benzaldehyde derivative contains an aldehyde moiety, ortho bromine, and para methyl group. Packing via van der Waals forces, the molecules are arranged with both offset face-to-face and an edge-to-face π-stacking interaction revealed by Hirshfeld surface characterization.
The title compound (systematic name: 2-bromo-4-methylbenzaldehyde), C8H7BrO, is a halogenated benzaldehyde derivative. The molecule contains an aldehyde moiety, ortho bromine, and para methyl group. Packing via van der Waals forces, the molecules are arranged with both offset face-to-face and an edge-to-face π-stacking interaction revealed by Hirshfeld surface characterization.
期刊介绍:
Acta Crystallographica Section E: Crystallographic Communications is the IUCr''s open-access structural communications journal. It provides a fast, simple and easily accessible publication mechanism for crystal structure determinations of inorganic, metal-organic and organic compounds. The electronic submission, validation, refereeing and publication facilities of the journal ensure rapid and high-quality publication of fully validated structures. The primary article category is Research Communications; these are peer-reviewed articles describing one or more structure determinations with appropriate discussion of the science.