Enhancement of Br(o)nsted acidity in zeolitic catalysts due to an intermolecular solvent effect in confined micropores

摘要：

Solid-state NMR and DFT calculation studies certified the presence of an intermolecular solvent effect for molecules confined in microporous zeolite, leading to a notable increase in Br(o)nsted acidity of the solid acid catalyst.The solvent effect, which means that the presence of a solvent may affect the solubility, stability and reaction rate of the reaction system, is a common phenomenon in homogeneous catalysis.

作者: Anmin Zheng Bing Han Bojie Li Shang-Bin Liu Feng Deng

作者单位: State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics,Wuhan Center for Magneti Institute of Atomic and Molecular Sciences,Academia Sinica,P.O.Box 23-166,Taipei 10617,Taiwan;Depart

会议类型: 国内会议

会议名称: 第七届国际分子模拟与信息技术应用学术会议

会议地点: 苏州

会议语种:英文

页码: 421-423

在线出版日期: 2014-10-26（万方平台首次上网日期，不代表论文的发表时间）