Issue 6, 2011
From the journal:

Chemical Communications

Problems in the IR measuring the acidity of zeolite bridging hydroxyls by low-temperature CO adsorption†

Kristina Chakarovaa  and  Konstantin Hadjiivanov*a  

* Corresponding authors

a Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
E-mail: kih@svr.igic.bas.bg
Fax: 00 3592 8705024
Tel: 00 3592 979 3598

Abstract

Two infrared OH stretching bands are produced after interaction of CO with H–ZSM-5 bridging hydroxyls. These two bands are not due to heterogeneity of the acid sites but arise from Fermi-resonance.

Graphical abstract: Problems in the IR measuring the acidity of zeolite bridging hydroxyls by low-temperature CO adsorption

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Article information

DOI
https://doi.org/10.1039/C0CC04484A
Article type
Communication
Submitted
18 Oct 2010
Accepted
22 Nov 2010
First published
02 Dec 2010

Chem. Commun., 2011,47, 1878-1880

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Problems in the IR measuring the acidity of zeolite bridging hydroxyls by low-temperature CO adsorption

K. Chakarova and K. Hadjiivanov, Chem. Commun., 2011, 47, 1878 DOI: 10.1039/C0CC04484A

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