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Dynamics of Benzene Rings in MIL-53(Cr) and MIL-47(V) Frameworks Studied by 2H NMR Spectroscopy Full article

Journal Angewandte Chemie - International Edition
ISSN: 1433-7851 , E-ISSN: 1521-3773
Output data Year: 2010, Volume: 49, Number: 28, Pages: 4791-4794 Pages count : 4 DOI: 10.1002/anie.201001238
Tags Metal-organic frameworks, Microporous materials, Molecular dynamics, Nmr spectroscopy
Authors Kolokolov Daniil I. 1,2 , Jobic Herve 1 , Stepanov Alexander G. 2 , Guillerm Vincent 3 , Devic Thomas 3 , Serre Christian 3 , Férey Gerard 3
Affiliations
1 Universit Lyon 1, CNRS, UMR 5256, IRCELYON, Institut de Recherches sur la Catalyse et l’Environnement de LYON 2. Av. A. Einstein, 69626 Villeurbanne (France)
2 Boreskov Institute of Catalysis, Siberian Branch of Russian Academy of Sciences, Prospekt Akademika Lavrentieva 5, Novosibirsk 630090 (Russia)
3 Institut Lavoisier, UMR CNRS 8180, Universit de Versailles Saint-Quentin-en-Yvelines, 78035 Versailles Cedex (France)

Funding (3)

1 Russian Foundation for Basic Research 05-03-34762
2 Russian Foundation for Basic Research 09-03-93113
3 The French National Research Agency

Abstract: Rotational dynamics of benzene rings in the flexible MIL-53 and rigid MIL-47 frameworks was investigated by 2H NMR spectroscopy. In both cases, 180° flips are observed, and the flipping rate is higher in MIL-53. To simulate experimental spectra (left), consideration of the quadrupolar interaction alone is not sufficient (middle); the paramagnetic effect must also be taken into account (right).
Cite: Kolokolov D.I. , Jobic H. , Stepanov A.G. , Guillerm V. , Devic T. , Serre C. , Férey G.
Dynamics of Benzene Rings in MIL-53(Cr) and MIL-47(V) Frameworks Studied by 2H NMR Spectroscopy
Angewandte Chemie - International Edition. 2010. V.49. N28. P.4791-4794. DOI: 10.1002/anie.201001238 WOS Scopus РИНЦ ANCAN OpenAlex
Original: Kolokolov D.I. , Jobic H. , Stepanov A.G. , Guillerm V. , Devic T. , Serre C. , Ferey G.
Dynamics of Benzene Rings in MIL-53(Cr) and MIL-47(V) Frameworks Studied by 2H NMR Spectroscopy
Angewandte Chemie (German edition). 2010. V.122. N28. P.4901 -4904. DOI: 10.1002/ange.201001238 РИНЦ OpenAlex
Dates:
Submitted: Mar 1, 2010
Published online: May 28, 2010
Published print: Jun 28, 2010
Identifiers:
Web of science: WOS:000279743200019
Scopus: 2-s2.0-77954007352
Elibrary: 15330709
Chemical Abstracts: 2010:804398
Chemical Abstracts (print): 153:382499
OpenAlex: W2018572475
Citing:
DB Citing
Web of science 110
Scopus 126
Elibrary 117
OpenAlex 131
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