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Zirconium triflate grafted on SBA-15 as a highly efficient solid acid catalyst for ring opening of epoxides by amines and alcohols
Tayade, Kamlesh N.1; Wang, Lianyue1; Shang, Sensen1; Dai, Wen1; Mishra, Manish2,3; Gao, Shuang1
KeywordEpoxide Ring Opening Acid Catalysis Metal Triflate Grafted Catalyst Mesoporous Silica
Source PublicationCHINESE JOURNAL OF CATALYSIS
2017-04-01
DOI10.1016/S1872-2067(17)62794-3
Volume38Issue:4Pages:758-766
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Applied ; Chemistry, Physical ; Engineering, Chemical
WOS Research AreaChemistry ; Engineering
WOS KeywordFRIEDEL-CRAFTS ACYLATION ; ASYMMETRIC AMINOHYDROXYLATION ; CATIONIC-POLYMERIZATION ; MESOPOROUS SILICA ; ORGANIC-SYNTHESIS ; SCANDIUM ; MCM-41 ; ALUMINOSILICATES ; AMINOLYSIS ; ALUMINUM
AbstractMetal (Al, Ti, Zr) triflate grafted mesoporous SBA-15 (AlTf/S, TiTf/S, ZrTf/S) samples were synthesized as inexpensive solid acid materials by a simple one-pot-two-step synthesis methodology. These materials were characterized by X-ray diffraction, N-2-sorption, thermogravimetric analysis, Fourier transform infrared spectroscopy (FT-IR), in-situ pyridine FT-IR spectroscopy, and elemental analysis. ZrTf/S was found to be a highly efficient and reusable solid acid catalyst for ring opening of epoxides with amines and alcohols and produced beta-amino alcohols and beta-alkoxy alcohols respectively under ambient reaction conditions. The ZrTf/S catalyst showed the highest activity, which was attributed to its high acidity compared with that of the Ti and Al containing samples. (C) 2017, Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved.
Language英语
WOS IDWOS:000400419900016
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/152001
Collection中国科学院大连化学物理研究所
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Liaoning, Peoples R China
2.Dharmsinh Desai Univ, Fac Technol, Dept Chem Engn, Nadiad 387001, Gujarat, India
3.Dharmsinh Desai Univ, Fac Technol, Shah Schulman Ctr Surface Sci & Nanotechnol, Nadiad 387001, Gujarat, India
Recommended Citation
GB/T 7714
Tayade, Kamlesh N.,Wang, Lianyue,Shang, Sensen,et al. Zirconium triflate grafted on SBA-15 as a highly efficient solid acid catalyst for ring opening of epoxides by amines and alcohols[J]. CHINESE JOURNAL OF CATALYSIS,2017,38(4):758-766.
APA Tayade, Kamlesh N.,Wang, Lianyue,Shang, Sensen,Dai, Wen,Mishra, Manish,&Gao, Shuang.(2017).Zirconium triflate grafted on SBA-15 as a highly efficient solid acid catalyst for ring opening of epoxides by amines and alcohols.CHINESE JOURNAL OF CATALYSIS,38(4),758-766.
MLA Tayade, Kamlesh N.,et al."Zirconium triflate grafted on SBA-15 as a highly efficient solid acid catalyst for ring opening of epoxides by amines and alcohols".CHINESE JOURNAL OF CATALYSIS 38.4(2017):758-766.
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