Liang Huang, Pinxian Xi, Min Xu, Tonghuan Liu, Z. Zeng
{"title":"Crystal Structure of Metformin·ethyl N-(3-tossulfonyl)carbamate","authors":"Liang Huang, Pinxian Xi, Min Xu, Tonghuan Liu, Z. Zeng","doi":"10.2116/ANALSCIX.24.X289","DOIUrl":null,"url":null,"abstract":"The title compound, C14H24N6O4S, was prepared by the reaction of ethyl N-(3-tossulfonyl)carbamate with metformin. It was crystallized in the triclinic system, space group P1 with a = 6.894(3)A, b = 8.323(4)A, c = 17.184(8)A, α = 84.119(7)°, β = 84.028(6)°, γ = 75.479(6)°, V = 946.4(7)A3, Z = 2, R = 0.0426. The molecules are linked by two kinds of hydrogen-bonds, N-H…N and N-H…O, generating an extended two-dimensional supramolecular network structure in the ab plane.","PeriodicalId":7796,"journal":{"name":"Analytical Sciences: X-ray Structure Analysis Online","volume":"12 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2008-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Analytical Sciences: X-ray Structure Analysis Online","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2116/ANALSCIX.24.X289","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
The title compound, C14H24N6O4S, was prepared by the reaction of ethyl N-(3-tossulfonyl)carbamate with metformin. It was crystallized in the triclinic system, space group P1 with a = 6.894(3)A, b = 8.323(4)A, c = 17.184(8)A, α = 84.119(7)°, β = 84.028(6)°, γ = 75.479(6)°, V = 946.4(7)A3, Z = 2, R = 0.0426. The molecules are linked by two kinds of hydrogen-bonds, N-H…N and N-H…O, generating an extended two-dimensional supramolecular network structure in the ab plane.
以甲双胍为原料,N-(3-磺酰基)氨基甲酸乙酯为原料,合成了标题化合物C14H24N6O4S。在三斜晶系P1中,空间群a = 6.894(3) a, b = 8.323(4) a, c = 17.184(8) a, α = 84.119(7)°,β = 84.028(6)°,γ = 75.479(6)°,V = 946.4(7)A3, Z = 2, R = 0.0426。分子由两种氢键N- h…N和N- h…O连接,在ab平面上形成扩展的二维超分子网络结构。