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Synthesis of Asymmetrical Organic Carbonates Catalyzed by Metal Organic Frameworks
Zhou Yin-Xi; Liang Shu-Guang; Song Jin-Liang; Wu Tian-Bin; Hu Su-Qin; Liu Hui-Zhen; Jiang Tao; Han Bu-Xing
2010-04-01
Source PublicationACTA PHYSICO-CHIMICA SINICA
ISSN1000-6818
Volume26Issue:4Pages:939-945
AbstractMetal organic frameworks (MOFs) are a new class of materials that are formed by the copolymenzation of organic ligands with transition metals Because of their properties such as high surface areas. microporosity, and the ability to tune pore size, many applications have recently been developed in catalysis, separation, and gas storage We prepared MOFs by three different methods and characterized them with scanning electron microscopy (SEM). X-ray diffraction (XRD), and Infrared (IR) spectroscopy MOFs prepared via the three methods arc completely different in morphology and microstructure We demonstrate that the MOFs prepared via the "direct mixing" method are very effective heterogeneous catalyst for the transesterification of diethyl carbonate with alcohols to prepare organic carbonates We studied the effects of the amount of MOFs. the reaction MC, and the reaction temperature on product yield Asymmetric organic carbonates can be produced with moderate to high yields and 100% selectivity via the reaction of diethyl carbonate with aromatic, cyclic, heterocyclic, or aliphatic alcohols The solid catalyst can be recovered simply by centrifugation and reused for at least two cycles
KeywordMetal Organic Framework Coordination Polymer Transesterification Diethyl Carbonate Asymmetrical Organic Carbonate
DOI10.3866/PKU.WHXB20100406
Indexed BySCI
Language英语
WOS IDWOS:000276958400021
PublisherPEKING UNIV PRESS
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/69178
Collection中国科学院化学研究所
Corresponding AuthorJiang Tao
AffiliationChinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Zhou Yin-Xi,Liang Shu-Guang,Song Jin-Liang,et al. Synthesis of Asymmetrical Organic Carbonates Catalyzed by Metal Organic Frameworks[J]. ACTA PHYSICO-CHIMICA SINICA,2010,26(4):939-945.
APA Zhou Yin-Xi.,Liang Shu-Guang.,Song Jin-Liang.,Wu Tian-Bin.,Hu Su-Qin.,...&Han Bu-Xing.(2010).Synthesis of Asymmetrical Organic Carbonates Catalyzed by Metal Organic Frameworks.ACTA PHYSICO-CHIMICA SINICA,26(4),939-945.
MLA Zhou Yin-Xi,et al."Synthesis of Asymmetrical Organic Carbonates Catalyzed by Metal Organic Frameworks".ACTA PHYSICO-CHIMICA SINICA 26.4(2010):939-945.
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