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dc.contributor.authorPeng, Qingrong
dc.contributor.authorDeng, Changxi
dc.contributor.authorYang, Yong
dc.contributor.author杨勇
dc.contributor.authorDai, Maohua
dc.contributor.authorYuan, Youzhu
dc.contributor.author袁友珠
dc.date.accessioned2011-06-18T15:17:39Z
dc.date.available2011-06-18T15:17:39Z
dc.date.issued2007-02
dc.identifier.citationREACTION KINETICS AND CATALYSIS LETTERS,2007,90(1):53-60zh_CN
dc.identifier.issn0133-1736
dc.identifier.urihttp://dx.doi.org/doi:10.1007/s11144-007-4975-x
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/9611
dc.description.abstractA biphasic catalysis system composed of ionic liquid and rhodium complexes with water-soluble or amphiphilic phosphine ligands bearing water-soluble groups of sodium sulfonate have been employed for hydroformylation of 1-hexene. The experimental results show that the activity is almost independent of the hydrotropicity of the phosphine ligands in BMI center dot BF4. In this system, the extraction of phosphine species by the organics from the IL phase was quite low but larger than that of rhodium species and showed rather good stability of catalytic activity. A slight decrease in the aldehyde n/i ratio during the catalyst reuse could be recovered, in part, by replenishing certain amount of ligand into the used catalyst system.zh_CN
dc.language.isoenzh_CN
dc.publisherAKADEMIAI KIADOzh_CN
dc.subjecthydroformylationzh_CN
dc.subject1-hexenezh_CN
dc.subjectionic liquidzh_CN
dc.subjectrhodiumzh_CN
dc.subjectbiphasic catalysiszh_CN
dc.titleRecycle and recovery of rhodium complexes with water-soluble and amphiphilic phosphines in ionic liquids for hydroformylation of 1-hexenezh_CN
dc.typeArticlezh_CN


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