Zeolites for preparation of acylferrocenes

摘要：

The effect of zeolite structure (pore size, channel connectivity) and concentration of active sites on the activity of zeolites in ferrocene acylation with acetic acid derivatives was investigated. The conversion of ferrocene under identical reaction condition increases in the sequence medium-pore zeolites < large-pore zeolites and one-dimensional zeolites < threedimensional zeolites. Ferrocene conversion increases with increasing concentration of aluminum in the framework. Both Broensted and Lewis acid sites contribute to the reaction mainly depending on the acid strength.

作者: Martina Bejblová Stacey I. Zones Jiri Cejka

作者单位: J. Heyrovsk(y) Institute of Physical Chemistry, Academy of Sciences of the Czech Republic,Dolej(s)ko Chevron Energy and Technology Company, Richmond, CA, USA 94802

会议类型: 国际会议

会议名称: 第15届国际分子筛大会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-12（万方平台首次上网日期，不代表论文的发表时间）