Premium
NMR‐Spectroscopic Evidence of Intermediate‐Dependent Pathways for Acetic Acid Formation from Methane and Carbon Monoxide over a ZnZSM‐5 Zeolite Catalyst
Author(s) -
Wang Xiumei,
Qi Guodong,
Xu Jun,
Li Bojie,
Wang Chao,
Deng Feng
Publication year - 2012
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201108634
Subject(s) - acetic acid , catalysis , carbon monoxide , methane , zeolite , chemistry , inorganic chemistry , photochemistry , organic chemistry
Two ways : A Zn‐modified ZSM‐5 zeolite catalyst was developed for the reaction of methane with carbon monoxide to directly produce acetic acid (see scheme) under mild conditions (573–623 K), and two different intermediate‐dependent reaction pathways were unambiguously identified for acetic acid formation by in situ solid‐state NMR spectroscopy.