(S)-(−)-N-benzylpyrrolidine-2-methanol: A new and efficient structure directing agent for the synthesis of crystalline microporous aluminophosphates with AFI-type structure

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• 作者：Luis G&#xf3 ; mez-Hortig&#xfc ; ela ; Teresa Blasco ; Joaquí ; n Pé ; rez-Pariente
• 关键词：AlPO-5 ; Chirality ; Structure directing agents ; Templates ; Enantioselective catalyst ; Helicoidal
• 刊名：Microporous and Mesoporous Materials
• 出版年：2007
• 期刊代码：78_13871811
• 类别：ch
• 出版时间：23 March 2007
• 卷：100
• 期：1-3
• 页码：55-62
• 文件大小：980 K

摘要

A new chiral structure directing agent, (S)-(−)-N-benzylpyrrolidine-2-methanol, has been rationally designed, synthesized and successfully used to direct the crystallization of the AFI-type structure in various compositions. AlPO-5, SAPO-5, MgAPO-5, VAPO-5, CoAPO-5 and ZnAPO-5 materials have been obtained and characterized by several physico-chemical techniques. Characterization results demonstrated the incorporation of the different dopants within the microporous network, giving place to materials with potential catalytic properties.