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Nano-sized polydopamine-based biomimetic catalyst for the efficient synthesis of cyclic carbonates
Alternative TitleTetrahedron Lett.
Yang, Zifeng1,2; Sun, Jian1; Liu, Xiaomin1; Su, Qian1; Liu, Ying1; Li, Qian2; Zhang, Suojiang1
2014-05-21
Source PublicationTETRAHEDRON LETTERS
ISSN0040-4039
Volume55Issue:21Pages:3239-3243
AbstractPolydopamine (PDA) is a biocompatible and biomimetic material. Herein, nano-sized PDA sphere was prepared and the combination of alkali metal halide and PDA was investigated as a catalyst for the synthesis of cyclic carbonates from epoxide and carbon dioxide. It was found that the activity of PDA could be obviously enhanced in the presence of alkali metal salts. After reaction, the catalyst and the products could be separated easily, and the catalyst was reusable. The origin of the high catalytic efficiency and the reaction mechanism were also discussed. (C) 2014 Published by Elsevier Ltd.; Polydopamine (PDA) is a biocompatible and biomimetic material. Herein, nano-sized PDA sphere was prepared and the combination of alkali metal halide and PDA was investigated as a catalyst for the synthesis of cyclic carbonates from epoxide and carbon dioxide. It was found that the activity of PDA could be obviously enhanced in the presence of alkali metal salts. After reaction, the catalyst and the products could be separated easily, and the catalyst was reusable. The origin of the high catalytic efficiency and the reaction mechanism were also discussed. (C) 2014 Published by Elsevier Ltd.
KeywordPolydopamine Carbon Dioxide Cyclic Carbonates Synergistic Catalysis Alkali Metal Halide
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.1016/j.tetlet.2014.04.033
URL查看原文
Indexed BySCI ; CCR
Language英语
WOS KeywordINSPIRED SURFACE MODIFICATION ; DIOXIDE UTILIZATION ; CHEMICAL FIXATION ; EPOXIDES ; CO2 ; CYCLOADDITION ; COATINGS ; CHITOSAN ; CAPTURE
WOS Research AreaChemistry
WOS SubjectChemistry, Organic
WOS IDWOS:000336700700008
Citation statistics
Cited Times:22[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/11014
Collection研究所(批量导入)
Affiliation1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Key Lab Green Proc & Engn,Beijing Key Lab Ion Liq, Beijing 100190, Peoples R China
2.Henan Univ, Sch Chem & Chem Engn, Kaifeng 475001, Peoples R China
Recommended Citation
GB/T 7714
Yang, Zifeng,Sun, Jian,Liu, Xiaomin,et al. Nano-sized polydopamine-based biomimetic catalyst for the efficient synthesis of cyclic carbonates[J]. TETRAHEDRON LETTERS,2014,55(21):3239-3243.
APA Yang, Zifeng.,Sun, Jian.,Liu, Xiaomin.,Su, Qian.,Liu, Ying.,...&Zhang, Suojiang.(2014).Nano-sized polydopamine-based biomimetic catalyst for the efficient synthesis of cyclic carbonates.TETRAHEDRON LETTERS,55(21),3239-3243.
MLA Yang, Zifeng,et al."Nano-sized polydopamine-based biomimetic catalyst for the efficient synthesis of cyclic carbonates".TETRAHEDRON LETTERS 55.21(2014):3239-3243.
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