中华医学超声杂志

应用化学 ›› 1995, Vol. 0 ›› Issue (5): 107-108.

• 研究论文 • 上一篇    下一篇

六羰基钼体系催化环烯的开环聚合

刘德海, 蔡潮钟   

  1. 湛江师范学院化学系, 湛江 524048
  • 收稿日期:1994-10-18 修回日期:1995-03-06 出版日期:1995-10-10 发布日期:1995-10-10
  • 基金资助:
    国家自然科学基金资助课题

Catalytic Ring-Opening Polymerization of Cycloalkenes by Mo(CO)6 System

Liu Dehai, Cai Chaozhong   

  1. Department of Chemistry, Zhanjiang Training College, Zhanjiang 524048
  • Received:1994-10-18 Revised:1995-03-06 Published:1995-10-10 Online:1995-10-10

PDF

390

被引次数

1

摘要： 研究了光照下Mo(CO)6/CHnX4-n(n=0,1;X=Cl,Br)体系催化环烯开环聚合中添加三氯化铝的影响.发现微量三氯化铝(无水)能明显提高聚合物收率.

关键词: 环戊烯, 环己烯, 聚-蒎烯, 聚萜烯, 开环聚合, 羰基钼催化体系, 三氯化铝

Abstract: The ring-opening polymerization of cyclopentene,cyclohexene,α-pinene and ter-pene catalyzed by Mo(CO)6 with CHnX4-n(n=0,1;X=Cl,Br)under UV irradiation hasbeen studied.It was found that addition of small amount of anhydrous AlCl3 promoted thepolymerization,The optimum conditions of polymerization were reported.

Key words: cyclopentene, cyclohexene, poly(α-pinene), polyterpene, ring-opening polymeriza-tion, hexacarbonylmolybdenum, aluminium trichloride

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