U. Ashiq, R. Jamal, M. Mahroof-Tahir, A. Keramidas, Z. Maqsood, K. Khan, M. Tahir
{"title":"Crystal Structure of 4-Bromobenzohydrazide","authors":"U. Ashiq, R. Jamal, M. Mahroof-Tahir, A. Keramidas, Z. Maqsood, K. Khan, M. Tahir","doi":"10.2116/ANALSCIX.24.X103","DOIUrl":null,"url":null,"abstract":"The title compound was synthesized and its crystal structure was determined by X-ray diffraction analysis. The compound is monoclinic, space group P21/a with Z = 4. The unit-cell dimensions are a = 12.287(2)A, b = 3.8287(5)A, c = 16.0936(19)A, β = 97.409° and V = 750.77(19)A3. The R value is 0.0313 for 1223 observed reflections. Intermolecular hydrogen bonds of the type N-H…O and N-H…N were observed in the structure.","PeriodicalId":7796,"journal":{"name":"Analytical Sciences: X-ray Structure Analysis Online","volume":"80 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Analytical Sciences: X-ray Structure Analysis Online","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2116/ANALSCIX.24.X103","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
The title compound was synthesized and its crystal structure was determined by X-ray diffraction analysis. The compound is monoclinic, space group P21/a with Z = 4. The unit-cell dimensions are a = 12.287(2)A, b = 3.8287(5)A, c = 16.0936(19)A, β = 97.409° and V = 750.77(19)A3. The R value is 0.0313 for 1223 observed reflections. Intermolecular hydrogen bonds of the type N-H…O and N-H…N were observed in the structure.
合成了标题化合物，并通过x射线衍射分析确定了其晶体结构。该化合物为单斜晶，空间群P21/a, Z = 4。单元胞尺寸为a = 12.287(2) a, b = 3.8287(5) a, c = 16.0936(19) a， β = 97.409°，V = 750.77(19)A3。1223次反射的R值为0.0313。在结构中观察到N- h…O和N- h…N型分子间氢键。
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