English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 58286/91808 (63%)
造訪人次 : 13819528      線上人數 : 65
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
搜尋範圍 查詢小技巧:
  • 您可在西文檢索詞彙前後加上"雙引號",以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋,建議至進階搜尋限定作者欄位,可獲得較完整資料
  • 進階搜尋
    請使用永久網址來引用或連結此文件: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/92076

    題名: Aza-bridged bis-1,10-phenanthroline acyclic derivatives: synthesis, structure, and regioselective alkylation
    作者: Kao, Hsien-Chang;Hsu, Chia-Jung;Hsu, Che-Wei;Lin, Chien-Ho;Wang, Wen-Jwu
    貢獻者: 淡江大學化學學系
    關鍵詞: 2-Chloro-1,10-phenanthroline;Amino-substituted-2,2’-bis-1,10-phenanthroline;1,10-Phenanthrolino-N-alkylated compounds
    日期: 2010-07
    上傳時間: 2013-08-13 09:31:34 (UTC+8)
    出版者: Kidlington: Pergamon
    摘要: A family of acyclic aza-bridged bis-1,10-phenanthroline compounds has been synthesized in a convenient way. The resulting compounds 2 and 2·HCl were fully characterized and their solid state structures and NMR spectroscopic properties were investigated to assess how the structural units affect the alkylation reactions. The results reveal the transoid structure for 2. The broadening NMR peak in 2 is shown to be due to an unusual intramolecular CH⋯N hydrogen bond. This unique conformation offers an efficient and regioselective method to prepare the amino-substituted bis-2,2′-1,10-phenanthroline derivatives and 1,10-phenanthrolino-N-alkylated compounds.
    關聯: Tetrahedron Letters 51(29), pp.3743–3747
    DOI: 10.1016/j.tetlet.2010.05.039
    顯示於類別:[化學學系暨研究所] 期刊論文


    檔案 描述 大小格式瀏覽次數
    Aza-bridged bis-1,10-phenanthroline acyclic derivatives synthesis, structure, and regioselective alkylation.pdf353KbAdobe PDF0檢視/開啟



    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - 回饋