ROSA M
CLARAMUNT VALLESPI
Chercheuse dans le période 1980-2022
Javier
Catalán Sierra
Publications dans lesquelles il/elle collabore avec Javier Catalán Sierra (25)
2017
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Influence of solvent basicity on DMABN photophysics
Journal of Physical Organic Chemistry, Vol. 30, Núm. 3
2008
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Fluorescence spectroscopy and amplified spontaneous emission (ASE) of phenylimidazoles: predicted vibronic coupling along the excited-state intramolecular proton transfer in 2-(2′-hydroxyphenyl)imidazoles
Journal of Physical Chemistry A, Vol. 112, Núm. 25, pp. 5555-5565
2007
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On the molecular conformation of bisaromatic systems the case of 2-phenyl-2H-benzotriazoles
Chemical Physics, Vol. 340, Núm. 1-3, pp. 32-42
2004
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On photoinduced double-proton transfer reactions: The photophysics of the 9H-imidazo[1,2-a]benzimidazole dimer
Chemical Physics, Vol. 305, Núm. 1-3, pp. 175-185
1998
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On the TICT mechanism of 9,9′-biaryl compounds
European Journal of Organic Chemistry, pp. 1697-1704
1997
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Photophysics of the 2-(2′-hydroxyphenyl)perimidines: Photostability studies
Journal of Luminescence, Vol. 75, Núm. 1, pp. 17-26
1996
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Photophysics of the 2-(2'-hydroxyphenyl)perimidine: On the fluorescence of the enol form
Journal of Luminescence, Vol. 68, Núm. 2-4, pp. 165-170
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The TICT mechanism in 9,9′-biaryl compounds: Solvatochromism of 9,9′-bianthryl, N-(9-anthryl)carbazole, and N,N′-bicarbazyl
Journal of Physical Chemistry, Vol. 100, Núm. 47, pp. 18392-18398
1995
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Toward the Photostability Mechanism of Intramolecular Hydrogen Bond Systems. 4. 3(5)-(1′-Hydroxy-2′-naphthyl)pyrazoles and 3(5)-(2′-Hydroxy-1′-naphthyl)pyrazoles
Journal of Organic Chemistry, Vol. 60, Núm. 11, pp. 3427-3439
1993
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Experimental (13C and 15N NMR spectroscopy) and theoretical (6–31G) study of the protonation of N‐methylazoles and N‐methylbenzazoles
Magnetic Resonance in Chemistry, Vol. 31, Núm. 9, pp. 791-800
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N-aminoazoles. Part 2. Basicity and protonation site of N-aminoazoles: An experimental (pKa, 13C and 15N NMR spectroscopy and crystallography) and theoretical study
Journal of the Chemical Society, Perkin Transactions 2, pp. 1687-1699
1992
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Basicity of C-Substituted Pyrazoles in the Gas Phase: An Experimental (ICR) and Theoretical Study
Journal of Organic Chemistry, Vol. 57, Núm. 14, pp. 3938-3946
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New Ultraviolet Stabilizers: 3- and 5-(2′-Hydroxyphenyl)pyrazoles
Journal of the American Chemical Society, Vol. 114, Núm. 13, pp. 5039-5048
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Photophysical Properties of Some 2-(2′-Hydroxyaryl)benzotriazoles: Dramatic Effect of an Ortho-Located Bulky tert-Butyl Group
Journal of the American Chemical Society, Vol. 114, Núm. 3, pp. 964-966
1991
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Thermodynamic Basicity vs Kinetic Basicity of Diazoles (Imidazoles and Pyrazoles)
Journal of Organic Chemistry, Vol. 56, Núm. 1, pp. 179-183
1990
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A Theoretical and Experimental Study of the Intrinsic Basicities of Methyldiazoles
Journal of the American Chemical Society, Vol. 112, Núm. 4, pp. 1303-1312
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A theoretical and experimental study of the intrinsic basicities of methyldiazoles
Journal of the American Chemical Society, Vol. 112, Núm. 4
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Mechanism of photostabilization of polystyrene film by dihydroxyphenyl‐pirazoles
Journal of Polymer Science Part A: Polymer Chemistry, Vol. 28, Núm. 13, pp. 3661-3668
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Photoinduced Intramolecular Proton Transfer as the Mechanism of Ultraviolet Stabilizers: A Reappraisal
Journal of the American Chemical Society, Vol. 112, Núm. 2, pp. 747-759
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The structure of N-aminoazoles: An experimental (X-ray and 15N NMR) and theoretical study
Journal of the Chemical Society, Perkin Transactions 2, pp. 237-244