Highly active, hexabutylguanidinium salt/zinc bromide binary catalyst for the coupling reaction of carbon dioxide and epoxides
文献类型：期刊论文
| 作者 | Me HB ; Li SH ; Zhang SB |
| 刊名 | journal of molecular catalysis a-chemical
 |
| 出版日期 | 2006 |
| 卷号 | 250期号:1-2页码:30-34 |
| 关键词 | CYCLIC CARBONATES IONIC LIQUID PROPYLENE CARBONATE CHEMICAL FIXATION HEXAALKYLGUANIDINIUM CHLORIDE ETHYLENE-OXIDE CO2 SYSTEM COMPLEXES SOLVENTS |
| ISSN号 | 1381-1169 |
| 通讯作者 | zhang sb |
| 中文摘要 | an experimentally simple and inexpensive catalyst system based on hexabutylguanidinium/znbr, has been developed for the coupling of carbon dioxide and epoxides to form cyclic carbonates with significant catalytic activity under mild reaction conditions without using additional organic solvents (e.g. the turnover frequencies (tof, h(-1)) values as high as 6.6 x 10(3) h(-1) for styrene oxide and 1.01 x 10(4) h(-1) for epichlorohydrin). this catalyst system also offers the advantages of recyclability and reusability. therefore, it is a very effective, environmentally benign, and simple catalytic process. the special steric and electrophilic characteristics of hexabutylguanidinium bromide ionic liquid result in the prominent performance of this novel catalyst system. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000237318000007 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/16347]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Me HB,Li SH,Zhang SB. Highly active, hexabutylguanidinium salt/zinc bromide binary catalyst for the coupling reaction of carbon dioxide and epoxides[J]. journal of molecular catalysis a-chemical,2006,250(1-2):30-34. |
| APA | Me HB,Li SH,&Zhang SB.(2006).Highly active, hexabutylguanidinium salt/zinc bromide binary catalyst for the coupling reaction of carbon dioxide and epoxides.journal of molecular catalysis a-chemical,250(1-2),30-34. |
| MLA | Me HB,et al."Highly active, hexabutylguanidinium salt/zinc bromide binary catalyst for the coupling reaction of carbon dioxide and epoxides".journal of molecular catalysis a-chemical 250.1-2(2006):30-34. |
入库方式： OAI收割
来源：长春应用化学研究所
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