Photo-CIDNP Reveals Different Protonation Sites Depending on the Primary Step of the Photoinduced Electron-/Proton-Transfer Process with Ru(II) Polyazaaromatic Complexes.

The excited-state quenching of [Ru- (TAP)(HAT)] (TAP = 1,4,5,8-tetraazaphenanthrene, HAT= 1,4,5,8,9,12-hexaazatriphenylene) by hydroquinone (H2Q), N-acetyl-tyrosine (N-Ac-Tyr) or guanosine-5'- monophosphate (GMP) was investigated at various pH values. The quenching occurs via electron/proton transfe...

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Bibliographic Details

Published in:	Journal of the American Chemical Society Vol. 139; no. 42; pp. 14909 - 14913
Main Authors:	Troian-Gautier, Ludovic, Mugeniwabagara, Epiphanie, Fusaro, Luca, Cauët, Emilie, Kirsch-De Mesmaeker, Andrée, Luhmer, Michel
Format:	Article
Published:	American Chemical Society 10/25/2017
Subjects:	Proton transfer reactions Hydroquinone Polarization (Nuclear physics) Density functional theory Charge exchange
Online Access:	View this record in EBSCOhost