Acetonitrile-d3 as a probe of Lewis and Broensted acidity of zeolites

G. Pelmenschikov, A.; A. van Santen, Rutger; Jänchen, J.; Meijer, E

doi:10.1021/j100144a028

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Acetonitrile-d3 as a probe of Lewis and Broensted acidity of zeolites

Published in The Journal of Physical Chemistry • Oct 1, 1993

Authors:

A. G. Pelmenschikov

Rutger A. van Santen

J. Jänchen

Abstract

The well-known trio of IR bands (A, B, C) at approximately 2800, approximately 2400, and approximately 1700 cm-1, typical for strong H complexes in vapors, liquids, and solids, is also found in CD3CN adsorption on Bronsted sites of HZSM-5 and HY zeolites. The observed CN frequencies in interaction w...

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