The Preparation of Chemoselective Ruthenium Catalyst for the Hydrogenation of Ketones

摘要：

　　This work is directed towards the preparation of chemoselective ruthenium catalyst.The catalyst is a new type of ruthenium(Ⅱ) complexes supported on γ-Al2O3,which have ruthenium(Ⅱ) centers coordinated to the ligands triphenylphosphine and (1 S,2S)-1,2-Diphenyl-1,2-ethanediamine.The catalyst for the selective hydrogenation of ketones in the mild conditions is investigated.The results show that the performance of the catalystis greatly influenced by the ratio of Ru and PPh3 and reduction time,respectively.

关键词： Chemoselective Ruthenium Ketones

作者: Xiaoyan Li Mang Zheng Ruqi Guan Yanmei Liu Yajuan Zhao Guoku Chao

作者单位: College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, 325027,P.R.China

会议类型: 国际会议

会议名称: 2012 2nd International Symposium on Chemical Engineering and Material Properties(ISCEMP2012)(2012第二届化学工程与材料特性国际研讨会)

会议地点: 太原

会议语种:英文

页码: 391-395

在线出版日期: 2012-06-23（万方平台首次上网日期，不代表论文的发表时间）