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    題名: 1,4,7,10-Tetraoxacyclododecane-triphenylmethanethiol(1/2)
    作者: Wang, Wen-jwu;Fonari, Marina S.;Ganin, Eduard V.
    貢獻者: 淡江大學化學學系
    日期: 2005-07
    上傳時間: 2011-10-15 23:09:31 (UTC+8)
    出版者: Malden: Wiley-Blackwell Publishing, Inc.
    摘要: In the centrosymmetric formula unit of the title complex, C8H16O4·2C18H16S, the 1,4,7,10-tetra­oxacyclo­dodecane mol­ecule adopts the biangular [66] conformation, and the triphenyl­methane­thiol mol­ecules are linked to the macrocycle via a long S—H⋯O hydrogen bond [S⋯O = 3.460 (2) Å and S—H⋯O = 161 (2)°]. Attractive inter­actions of phenyl groups in edge-to-face conformations combine inversion-related formula units into chains running along the [111] direction in the crystal structure. Association of the chains into sheets is achieved via C—H⋯π inter­actions.
    關聯: Acta Crystallographica Section C 61(7), pp.o431-o433
    DOI: 10.1107/S0108270105014289
    顯示於類別:[化學學系暨研究所] 期刊論文

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