In situ FTIR Study of Pyridine-3-Carbaldehyde Adsorption on TiO2 (Anatase) and V-Ti-O Catalyst Full article
Journal |
Reaction Kinetics and Catalysis Letters
ISSN: 0133-1736 , E-ISSN: 1588-2837 |
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Output data | Year: 2004, Volume: 83, Number: 2, Pages: 353-360 Pages count : 8 DOI: 10.1023/B:REAC.0000046097.85909.b2 | ||
Tags | FTIR spectroscopy, Intermediate, Pyridine-3-carbaldehyde, Tio2 | ||
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Abstract:
In situ FTIR spectroscopy was used to study the interaction of pyridine-3-carbaldehyde (3PyA) with the surface of ТiO2 and a V-Ti-O catalyst in the temperature range of 120-300°C. 3PyA interacts with Lewis and Brönsted acid sites of ТiO2 and the V-Ti-O catalyst to form a nitrogen-coordinated complex and a s-bonded (through oxygen of the CHO group) complex, as well as a complex protonated at the N atom in the ring. Surface carboxylates (nicotinates) were also identified during the interaction of 3PyA with the V-Ti-O catalyst in the temperature range of 200-300°C.
Cite:
Popova G.Y.
, Chesalov Y.A.
, Andrushkevich T.V.
In situ FTIR Study of Pyridine-3-Carbaldehyde Adsorption on TiO2 (Anatase) and V-Ti-O Catalyst
Reaction Kinetics and Catalysis Letters. 2004. V.83. N2. P.353-360. DOI: 10.1023/B:REAC.0000046097.85909.b2 WOS Scopus РИНЦ
In situ FTIR Study of Pyridine-3-Carbaldehyde Adsorption on TiO2 (Anatase) and V-Ti-O Catalyst
Reaction Kinetics and Catalysis Letters. 2004. V.83. N2. P.353-360. DOI: 10.1023/B:REAC.0000046097.85909.b2 WOS Scopus РИНЦ
Dates:
Submitted: | Aug 8, 2004 |
Accepted: | Aug 27, 2004 |
Published print: | Nov 1, 2004 |
Identifiers:
Web of science | WOS:000225263400020 |
Scopus | 2-s2.0-7544241976 |
Elibrary | 13454456 |
Chemical Abstracts | 2004:897373 |
Chemical Abstracts (print) | 142:354858 |
OpenAlex | W2048757971 |