有机化学 ›› 2014, Vol. 34 ›› Issue (5): 893-897.DOI: 10.6023/cjoc201401037 上一篇    下一篇

研究论文

新型茚基膦金配合物的合成及其在炔烃水合反应中的催化作用研究

韩治军, 毛树兰, 彭晖, 皮云宵, 陈友, 刘盛华, 余广鳌   

  1. 农药与化学生物学教育部重点实验室 华中师范大学化学学院 武汉 430079
  • 收稿日期:2014-01-23 修回日期:2014-02-22 发布日期:2014-03-12
  • 通讯作者: 刘盛华,余广鳌 E-mail:chshliu@mail.ccnu.edu.cn;yuguang@mail.ccnu.edu.cn
  • 基金资助:

    国家自然科学基金(Nos. 21072071,21272088)资助项目.

Synthetic and Structural Studies on Indenyl Phosphine Gold Complexes and Application as Catalyst for Hydration of Alkynes

Han Zhijun, Mao Shulan, Peng Hui, Pi Yunxiao, Chen You, Liu Shenghua, Yu Guangao   

  1. Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079
  • Received:2014-01-23 Revised:2014-02-22 Published:2014-03-12
  • Supported by:

    Project supported by the National Natural Science Foundation of China (Nos. 21072071, 21272088).

合成了四种新型茚基膦金配合物,其结构经1H NMR,31P NMR和元素分析表征,同时,两种配合物的结构通过X射线单晶衍射确证. 化合物2能高效地催化炔烃水合反应,该催化反应具有反应条件温和、催化剂用量少、原子经济性好、对环境友好等优点.

关键词: 茚基, 膦, 金, 炔烃, 水合反应

Four novel indenyl phosphine gold complexes were prepared by the reaction of indenyl phosphine with AuCl-(SMe)2. All products 14 have been fully characterized by elemental analysis, spectroscopy, and X-ray crystal diffraction techniques for 2 and 4. Complex 2 has been found efficiently to catalyze hydration of alkyne with the advantages of mild reaction conditions, less catalyst, excellent atomic economy and environmental friendly.

Key words: indenyl, phosphine, gold, alkyne, hydration reaction