Addition of carbon dioxide to epoxides catalyzed by the mixtures of α-amino acids and iodine

被引:0
|
作者
S. E. Lyubimov
P. V. Cherkasova
R. R. Aysin
B. Chowdhury
机构
[1] Russian Academy of Sciences,A. N. Nesmeyanov Institute of Organoelement Compounds
[2] Indian Institute of Technology (Indian School of Mines),Department of Chemistry
来源
Russian Chemical Bulletin | 2022年 / 71卷
关键词
carbon dioxide; amino acids; iodine; epoxides; CO; fixation; carbonates;
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学科分类号
摘要
We found a group of available and efficient catalysts for the addition reaction of CO2 to epoxides, which was formed by simple mixing of molecular iodine with α-amino acids. Analysis of the spectral characteristics of the proline—iodine mixture, which showed the highest activity, suggests its existence as an equilibrium structure such as [proline—I]+I−.
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页码:408 / 411
页数:3
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