Bronsted acidic hydrogensulfate ionic liquid immobilized SBA-15: [MPIm][HSO4]@SBA-15 as an environmentally friendly, metal- and halogen-free recyclable catalyst for Knoevenagel-Michael-cyclization processes
文献类型：期刊论文
| 作者 | Rostamnia, Sadegh1; Hassankhani, Asadollah2; Hossieni, Habib Golchin1; Gholipour, Behnam1; Xin, Hongchuan3 |
| 刊名 | JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL
 |
| 出版日期 | 2014-12-01 |
| 卷号 | 395页码:463-469 |
| 关键词 | Hydrogensulfate ionic liquid SBA-15 Knoevenagel-Michael-cyclization Tetrahydrochromenes Hexahydroquinoline carboxylates |
| 英文摘要 | The Bronsted acidic imidazolium-based metal-free and halogen-free ionic liquid hydrogen sulfate was immobilized on nanoporous silica SBA-15. The structures of synthesized catalysts were investigated using different characterization techniques, including FT-IR, small angle XRD, SEM, TEM and TGA. The [MPIm][HSO4]@SBA-15 is used as an alternative to conventional catalysts in the Knoevenagel-Michael-cyclization processes for the synthesis of tetrahydrochromenes and hexahydroquinoline carboxylates via a multicomponent procedure. The reaction time is reduced drastically and the reaction is progressed in an environmentally friendly way. The immobilized catalyst can be recycled without substantial loss of activity after seven runs. (C) 2014 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Physical |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | MAGNETIC NANOPARTICLES ; ULTRASONIC IRRADIATION ; 3-COMPONENT REACTION ; GREEN CATALYST ; AQUEOUS-MEDIA ; NANOREACTOR ; EFFICIENT ; DERIVATIVES ; WATER ; TRANSFORMATIONS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000347498500058 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6233]  |
| 专题 | 青岛生物能源与过程研究所_科技发展部 |
| 作者单位 | 1.Univ Maragheh, Organ & Nano Grp ONG, Dept Chem, Madar Sq 5518183111, Iran 2.Grad Univ Adv Technol, Inst Sci & High Technol & Environm Sci, Dept New Mat, Kerman, Iran 3.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biofuels, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Rostamnia, Sadegh,Hassankhani, Asadollah,Hossieni, Habib Golchin,et al. Bronsted acidic hydrogensulfate ionic liquid immobilized SBA-15: [MPIm][HSO4]@SBA-15 as an environmentally friendly, metal- and halogen-free recyclable catalyst for Knoevenagel-Michael-cyclization processes[J]. JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,2014,395:463-469. |
| APA | Rostamnia, Sadegh,Hassankhani, Asadollah,Hossieni, Habib Golchin,Gholipour, Behnam,&Xin, Hongchuan.(2014).Bronsted acidic hydrogensulfate ionic liquid immobilized SBA-15: [MPIm][HSO4]@SBA-15 as an environmentally friendly, metal- and halogen-free recyclable catalyst for Knoevenagel-Michael-cyclization processes.JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL,395,463-469. |
| MLA | Rostamnia, Sadegh,et al."Bronsted acidic hydrogensulfate ionic liquid immobilized SBA-15: [MPIm][HSO4]@SBA-15 as an environmentally friendly, metal- and halogen-free recyclable catalyst for Knoevenagel-Michael-cyclization processes".JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL 395(2014):463-469. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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