Chem. J. Chinese Universities ›› 2004, Vol. 25 ›› Issue (7): 1285.

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Photopromoted Carbonylation of Olefins and Carbon Dioxide Under Ambient Conditions

YIN Jing-Mei1,2, ZHOU Guang-Yun1, QI Chun-Qiao1, GAO Da-Bin1, JIA Ying-Ping1, WANG Xiang-Sheng2   

  1. 1. Department of Chemistry & Chemical Engineering, Dalian University, Dalian 116622, China;
    2. State Key Laboratory of Fine Chemicals, Dalian University of Technology, Dalian 116012, China
  • Received:2003-05-23 Online:2004-07-24 Published:2004-07-24

Abstract: It was found that photopromoted carbonylation of olefins and CO2 under ambient conditions could be catalyzed by Co(OAc)2, Co(acac)2, CoSalen, Cobalt picolinic ester and[Co(14)-4,11-diene-N4]I2[5,7,7,12,14,14-hexamethyl-1,4,8,11-tetraazacyclotetradeca-4,11-dieneatocobalt(Ⅱ)]. The carbonylation of cyclohexene gave some by-products of cyclo-C6H11-CH2OH, cyclo-C6H11-CHO and cyclo-C6H11-COCH3, which were established by labelling studies with 13CO2,13CH3OH, CD3OD and CD3COCD3. CH3(CH2)7-CH2OH, CH3(CH2)7-CHO and CH3(CH2)7-COCH3 were also confirmed as the by-products of carbonylation of 1-octene.

Key words: Carbon dioxide, Photopromotion, Carbonylation, Ambient conditions, Isotope experimental

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