Non-radiative relaxation of UV photoexcited phenylalanine residues: probing the role of conical intersections by chemical substitution

A conformation-selective photophysics study in phenylalanine model peptides, combining pump-probe gas phase experiments and excited state calculations, highlights for the first time the quenching properties of a primary amide group (through its nπ* excited state) along with the effect of vibrational...

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Veröffentlicht in:	Physical chemistry chemical physics : PCCP 2014-01, Vol.16 (6), p.2285-2288
Hauptverfasser:	Mališ, Momir, Loquais, Yohan, Gloaguen, Eric, Jouvet, Christophe, Brenner, Valérie, Mons, Michel, Ljubić, Ivan, Došlić, Nađa
Format:	Artikel
Sprache:	eng
Schlagworte:	Amides Amides - chemistry Chemical Sciences Models, Molecular or physical chemistry Peptides - chemistry Phenylalanine - chemistry Theoretical and Ultraviolet Rays
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