Issue 6, 2003

Formation of acetone enol on acidic zeolite ZSM-5 evidenced by H/D exchange

Abstract

H/D exchange observed between bridging hydroxyl groups in acidic zeolite ZSM-5 and adsorbed acetone (acetone-d6/H-ZSM-5 and 13C-2-acetone/D-ZSM-5) indicates a concerted catalytic function of Brønsted acid sites and neighbouring framework oxygen atoms acting as Lewis base sites.

Graphical abstract: Formation of acetone enol on acidic zeolite ZSM-5 evidenced by H/D exchange

Article information

Article type
Communication
Submitted
23 Dec 2002
Accepted
06 Feb 2003
First published
18 Feb 2003

Chem. Commun., 2003, 722-723

Formation of acetone enol on acidic zeolite ZSM-5 evidenced by H/D exchange

M. Xu, W. Wang and M. Hunger, Chem. Commun., 2003, 722 DOI: 10.1039/B212701F

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