Standard

Thermodynamics of hydrogen bonding between CO and the supercage Brønsted acid sites of the H-Y zeolite - Studies from variable temperature IR spectrometry. / Areán, Carlos Otero; Manoilova, Olga V.; Tsyganenko, Alexey A.; Palomino, Gemma Turnes; Mentruit, Margarita Peñarroya; Geobaldo, Francesco; Garrone, Edoardo.

In: European Journal of Inorganic Chemistry, No. 7, 16.07.2001, p. 1739-1743.

Research output: Contribution to journal › Article › peer-review

Harvard

Areán, CO, Manoilova, OV, Tsyganenko, AA, Palomino, GT, Mentruit, MP, Geobaldo, F & Garrone, E 2001, 'Thermodynamics of hydrogen bonding between CO and the supercage Brønsted acid sites of the H-Y zeolite - Studies from variable temperature IR spectrometry', European Journal of Inorganic Chemistry, no. 7, pp. 1739-1743.

APA

Areán, C. O., Manoilova, O. V., Tsyganenko, A. A., Palomino, G. T., Mentruit, M. P., Geobaldo, F., & Garrone, E. (2001). Thermodynamics of hydrogen bonding between CO and the supercage Brønsted acid sites of the H-Y zeolite - Studies from variable temperature IR spectrometry. European Journal of Inorganic Chemistry, (7), 1739-1743.

Vancouver

Areán CO, Manoilova OV, Tsyganenko AA, Palomino GT, Mentruit MP, Geobaldo F et al. Thermodynamics of hydrogen bonding between CO and the supercage Brønsted acid sites of the H-Y zeolite - Studies from variable temperature IR spectrometry. European Journal of Inorganic Chemistry. 2001 Jul 16;(7):1739-1743.

Author

Areán, Carlos Otero ; Manoilova, Olga V. ; Tsyganenko, Alexey A. ; Palomino, Gemma Turnes ; Mentruit, Margarita Peñarroya ; Geobaldo, Francesco ; Garrone, Edoardo. / Thermodynamics of hydrogen bonding between CO and the supercage Brønsted acid sites of the H-Y zeolite - Studies from variable temperature IR spectrometry. In: European Journal of Inorganic Chemistry. 2001 ; No. 7. pp. 1739-1743.

BibTeX

@article{586323cda9df446c9c82d168ef9aaa6c,
title = "Thermodynamics of hydrogen bonding between CO and the supercage Br{\o}nsted acid sites of the H-Y zeolite - Studies from variable temperature IR spectrometry",
abstract = "A procedure was developed for studying the thermodynamics involved in the interaction of carbon monoxide with Br{\o}nsted acid sites in zeolites, without the need for microcalorimetric measurements. The observables are the integrated infrared intensity of the C-O stretching mode of the OH···CO adducts, temperature, and equilibrium pressure. These quantities were measured by means of variable-temperature IR spectroscopy, using a home made IR cell equipped with a capacitance pressure gauge. Interaction of CO with Br{\o}nsted acid sites at the supercage of the faujasite-type H-Y zeolite involves a standard enthalpy change, ΔH° of -25.6 kJ mol-1, and a standard entropy change, ΔS° of -161 J mol-1 K-1. These values were compared with the corresponding figures obtained from the calorimetric determination of CO adsorption on a number of metal oxides and zeolites.",
keywords = "Adsorptions, Hydrogen bonds, IR spectroscopy, Thermodynamics, Zeolites",
author = "Are{\'a}n, {Carlos Otero} and Manoilova, {Olga V.} and Tsyganenko, {Alexey A.} and Palomino, {Gemma Turnes} and Mentruit, {Margarita Pe{\~n}arroya} and Francesco Geobaldo and Edoardo Garrone",
year = "2001",
month = jul,
day = "16",
language = "English",
pages = "1739--1743",
journal = "Berichte der deutschen chemischen Gesellschaft",
issn = "0365-9496",
publisher = "Wiley-Blackwell",
number = "7",

}

RIS

TY - JOUR

T1 - Thermodynamics of hydrogen bonding between CO and the supercage Brønsted acid sites of the H-Y zeolite - Studies from variable temperature IR spectrometry

AU - Areán, Carlos Otero

AU - Manoilova, Olga V.

AU - Tsyganenko, Alexey A.

AU - Palomino, Gemma Turnes

AU - Mentruit, Margarita Peñarroya

AU - Geobaldo, Francesco

AU - Garrone, Edoardo

PY - 2001/7/16

Y1 - 2001/7/16

N2 - A procedure was developed for studying the thermodynamics involved in the interaction of carbon monoxide with Brønsted acid sites in zeolites, without the need for microcalorimetric measurements. The observables are the integrated infrared intensity of the C-O stretching mode of the OH···CO adducts, temperature, and equilibrium pressure. These quantities were measured by means of variable-temperature IR spectroscopy, using a home made IR cell equipped with a capacitance pressure gauge. Interaction of CO with Brønsted acid sites at the supercage of the faujasite-type H-Y zeolite involves a standard enthalpy change, ΔH° of -25.6 kJ mol-1, and a standard entropy change, ΔS° of -161 J mol-1 K-1. These values were compared with the corresponding figures obtained from the calorimetric determination of CO adsorption on a number of metal oxides and zeolites.

AB - A procedure was developed for studying the thermodynamics involved in the interaction of carbon monoxide with Brønsted acid sites in zeolites, without the need for microcalorimetric measurements. The observables are the integrated infrared intensity of the C-O stretching mode of the OH···CO adducts, temperature, and equilibrium pressure. These quantities were measured by means of variable-temperature IR spectroscopy, using a home made IR cell equipped with a capacitance pressure gauge. Interaction of CO with Brønsted acid sites at the supercage of the faujasite-type H-Y zeolite involves a standard enthalpy change, ΔH° of -25.6 kJ mol-1, and a standard entropy change, ΔS° of -161 J mol-1 K-1. These values were compared with the corresponding figures obtained from the calorimetric determination of CO adsorption on a number of metal oxides and zeolites.

KW - Adsorptions

KW - Hydrogen bonds

KW - IR spectroscopy

KW - Thermodynamics

KW - Zeolites

UR - http://www.scopus.com/inward/record.url?scp=0034963931&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0034963931

SP - 1739

EP - 1743

JO - Berichte der deutschen chemischen Gesellschaft

JF - Berichte der deutschen chemischen Gesellschaft

SN - 0365-9496

IS - 7

ER -

ID: 41681846