ICCAS OpenIR
Organotin-oxomolybdate coordination polymer as catalyst for synthesis of unsymmetrical organic carbonates
Song, Jinliang; Zhang, Binbin; Wu, Tainbin; Yang, Guanying; Han, Buxing
2011
Source PublicationGREEN CHEMISTRY
ISSN1463-9262
Volume13Issue:4Pages:922-927
AbstractEfficient and greener synthesis of unsymmetrical organic carbonates is of great importance. In this work, two organotin-oxometalates, Bu(2)SnMoO(4) and (Bu(3)Sn)(2)MoO(4), were prepared and their catalytic performance for the transesterification of diethyl carbonate (DEC) with alcohols to synthesize unsymmetrical organic carbonates was studied. It was found that (Bu(3)Sn)(2)MoO(4) was very active and selective for the transesterification of DEC and various alcohols, including alkyl, cyclic, and aryl alcohols due to the synergetic effect between the groups of [MoO(4)](2) and [Bu(3)Sn](+) in the catalyst. The yields of the corresponding carbonates could reach 98% at the suitable conditions. The catalyst was reused five times and the activity and selectivity were not changed. We believe that the highly efficient, versatile, greener, inexpensive, selective and stable catalyst has great potential applications in the synthesis of various unsymmetrical organic carbonates from DEC and alcohols.
DOI10.1039/c0gc00765j
Indexed BySCI
Language英语
WOS IDWOS:000289171900025
PublisherROYAL SOC CHEMISTRY
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/73666
Collection中国科学院化学研究所
Corresponding AuthorSong, Jinliang
AffiliationChinese Acad Sci, Ctr Mol Sci, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Song, Jinliang,Zhang, Binbin,Wu, Tainbin,et al. Organotin-oxomolybdate coordination polymer as catalyst for synthesis of unsymmetrical organic carbonates[J]. GREEN CHEMISTRY,2011,13(4):922-927.
APA Song, Jinliang,Zhang, Binbin,Wu, Tainbin,Yang, Guanying,&Han, Buxing.(2011).Organotin-oxomolybdate coordination polymer as catalyst for synthesis of unsymmetrical organic carbonates.GREEN CHEMISTRY,13(4),922-927.
MLA Song, Jinliang,et al."Organotin-oxomolybdate coordination polymer as catalyst for synthesis of unsymmetrical organic carbonates".GREEN CHEMISTRY 13.4(2011):922-927.
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