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Carboxylation of terminal alkynes at ambient CO2 pressure in ethylene carbonate
Yu, Bing1,2; Diao, Zhen-Feng1,2; Guo, Chun-Xiang1,2; Zhong, Chun-Lai1,2; He, Liang-Nian1,2; Zhao, Ya-Nan1,2; Song, Qing-Wen1,2; Liu, An-Hua1,2; Wang, Jin-Quan3
2013
Source PublicationGREEN CHEMISTRY
Volume15Issue:9Pages:2401-2407
AbstractThe CuI-catalyzed carboxylation of terminal alkynes with CO2 and alkyl halides using ethylene carbonate as the solvent under mild conditions was studied. DFT calculations reveal that the energy barrier for CO2 insertion into the sp-hybridized Cu-C bond could be reduced by employing ethylene carbonate as the solvent. Notably, the procedure was conducted under ambient CO2 pressure without any external ligands. A broad range of substrates with electron-withdrawing groups or electron-donating groups gave the corresponding products in reasonable yields.
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
Indexed BySCI
Language英语
WOS KeywordC-H BONDS ; METAL-CATALYZED CARBOXYLATION ; CARBENE COPPER(I) COMPLEXES ; ALKENYLBORONIC ESTERS ; ORGANIC CARBONATES ; DIMETHYL CARBONATE ; CYCLIC CARBONATES ; FRIENDLY SOLVENT ; ALLYL STANNANES ; DIOXIDE
WOS Research AreaChemistry
WOS SubjectChemistry, Multidisciplinary
WOS IDWOS:000323179000014
Citation statistics
Cited Times:62[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/13461
Collection研究所(批量导入)
Affiliation1.Nankai Univ, State Key Lab, Tianjin 300071, Peoples R China
2.Nankai Univ, Inst Elementoorgan Chem, Tianjin 300071, Peoples R China
3.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Yu, Bing,Diao, Zhen-Feng,Guo, Chun-Xiang,et al. Carboxylation of terminal alkynes at ambient CO2 pressure in ethylene carbonate[J]. GREEN CHEMISTRY,2013,15(9):2401-2407.
APA Yu, Bing.,Diao, Zhen-Feng.,Guo, Chun-Xiang.,Zhong, Chun-Lai.,He, Liang-Nian.,...&Wang, Jin-Quan.(2013).Carboxylation of terminal alkynes at ambient CO2 pressure in ethylene carbonate.GREEN CHEMISTRY,15(9),2401-2407.
MLA Yu, Bing,et al."Carboxylation of terminal alkynes at ambient CO2 pressure in ethylene carbonate".GREEN CHEMISTRY 15.9(2013):2401-2407.
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