Acta Chimica Sinica ›› 1990, Vol. 48 ›› Issue (8): 830-834. Previous Articles    

Original Articles

1,5,9-环十二碳三烯的阳离子型跨环齐聚合反应

颜德岳;袁萃明;王佛松   

  1. 上海交通大学应用化学系;中国科学院长春应用化学研究所
  • 出版日期:1990-08-15 发布日期:1990-08-15

Cationic transannular oligomerization of 1,5,9-cyclododecatriene

YAN DEYUE;YUAN CUIMING;WANG FUSONG   

  • Online:1990-08-15 Published:1990-08-15

The effect of solvent, temperature, catalyst concentration, and cocatalyst on cationic transannular oligomerization of 1,5,9-cyclododecatriene initiated by AlCl3 and BF3.OEt3 was studied. The oligomer obtained was a white powder having no.-av. mol. wt. 1096-1431. The structure of the oligomer was confirmed by IR and NMR spectra and its solubility in polar solvents.

Key words: CATION, INITIATOR, INFRARED SPECTROPHOTOMETRY, ALUMINIUM CHLORIDE, NMR SPECTROMETRY, DODECENE, PERICYCLIZATION, BORON FLUORIDE, TRIENE, CYCLIC COMPOUNDS

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