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Article Dans Une Revue Angewandte Chemie International Edition in English Année : 2003

IR Spectroscopic Evidence for the Absence of Structural Hydroxyl Groups in Cloverite

Résumé

Little or no Brønsted acidity is exhibited by the large‐pore molecular sieve cloverite according to quantitative IR spectroscopic investigations. Only 3.5% of the expected 192 hydroxyl groups per unit cell suggested by the X‐ray structure are detected.

Domaines

Chimie

Dates et versions

hal-04299983 , version 1 (22-11-2023)

Identifiants

Citer

Frédéric Thibault-Starzyk, André Janin, Jean‐claude Lavalley. IR Spectroscopic Evidence for the Absence of Structural Hydroxyl Groups in Cloverite. Angewandte Chemie International Edition in English, 2003, 36 (9), pp.989-991. ⟨10.1002/anie.199709891⟩. ⟨hal-04299983⟩
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