R. Kamani, Rahul P. Thummar, Nirav H. Sapariya, Beena K. Vaghasiya, Jemin R. Avalani, Vishal B. Purohit, K. Patel, Dipak K. Raval
{"title":"Synthesis, Characterization, Crystal and Molecular Structure Analysis of\n1-(2-Chlorophenyl)-3-methyl-4-(p-tolylthio)-1H-pyrazol-5-ol","authors":"R. Kamani, Rahul P. Thummar, Nirav H. Sapariya, Beena K. Vaghasiya, Jemin R. Avalani, Vishal B. Purohit, K. Patel, Dipak K. Raval","doi":"10.14233/ajomc.2019.ajomc-p189","DOIUrl":null,"url":null,"abstract":"The synthesis of a novel tolylthiopyrazol bearing methyl group has been achieved by transition metal free N-chlorosuccinimide mediated direct sulfenylation of 1-aryl pyrazolones at room temperature. The product obtained was characterized by spectroscopic techniques and finally confirmed by X-ray diffraction studies. The compound 1-(2-chlorophenyl)-3-methyl-4-(p-tolylthio)-1H-pyrazol-5-ol (m.f. C17H15N2OSCl) crystallizes in monoclinic crystal class in space group P21/c with cell parameters a = 9.6479(5) Å, b = 15.1233(8) Å, c = 11.4852(6) Å, β = 108.374(2)°, V=1590.4(2) Å3 and Z = 4. The final residual factor R1 = 0.0499.","PeriodicalId":8846,"journal":{"name":"Asian Journal of Organic & Medicinal Chemistry","volume":"8 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Asian Journal of Organic & Medicinal Chemistry","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.14233/ajomc.2019.ajomc-p189","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 synthesis of a novel tolylthiopyrazol bearing methyl group has been achieved by transition metal free N-chlorosuccinimide mediated direct sulfenylation of 1-aryl pyrazolones at room temperature. The product obtained was characterized by spectroscopic techniques and finally confirmed by X-ray diffraction studies. The compound 1-(2-chlorophenyl)-3-methyl-4-(p-tolylthio)-1H-pyrazol-5-ol (m.f. C17H15N2OSCl) crystallizes in monoclinic crystal class in space group P21/c with cell parameters a = 9.6479(5) Å, b = 15.1233(8) Å, c = 11.4852(6) Å, β = 108.374(2)°, V=1590.4(2) Å3 and Z = 4. The final residual factor R1 = 0.0499.
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