Excited-State Proton Transfer and Conformational Relaxation of 2-(4′-Pyridyl)benzimidazole in Nafion Films

ChemPhysChem ◽  
2016 ◽  
Vol 17 (19) ◽  
pp. 3004-3009 ◽  
Author(s):  
Nancy Singhal ◽  
Anasuya Mishra ◽  
Anindya Datta
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Conformational Relaxation ◽  
Excited State Proton Transfer

Alternating donor–acceptor indigo-cyclopentadithiophene copolymers: competition between excited state conformational relaxation, energy transfer and excited state proton transfer

2018 ◽  
Vol 2 (2) ◽  
pp. 281-290 ◽  
Author(s):  
João Pina ◽  
Mohamed Alnady ◽  
Anika Eckert ◽  
Ullrich Scherf ◽  
J. Sérgio Seixas de Melo
Keyword(s):  
Energy Transfer ◽  
Excited State ◽  
Proton Transfer ◽  
Relaxation Energy ◽  
Conformational Relaxation ◽  
Excited State Proton Transfer ◽  
Donor Acceptor

In a copolymer with indigo and CPDT, fast ESPT and/or intrachain energy transfer are observed whereas conformational relaxation is absent.

Excited-state proton transfer in the fluorescent purine analogue – 8-azaisoguanine

2008 ◽  
Author(s):  
Jacek Wierzchowski ◽  
Grzegorz Mędza ◽  
David Shugar
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Purine Analogue ◽  
Excited State Proton Transfer

scholarly journals Revealing the role of excited state proton transfer (ESPT) in excited state hydrogen transfer (ESHT): systematic study in phenol–(NH3)n clusters

2021 ◽  
Author(s):  
Christophe Jouvet ◽  
Mitsuhiko Miyazaki ◽  
Masaaki Fujii
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Systematic Study ◽  
General Model ◽  
Hydrogen Transfer ◽  
Excited State Proton Transfer

A general model of excited state hydrogen transfer (ESHT) which unifies ESHT and the excited state proton transfer (ESPT) is presented from experimental and theoretical works on phenol–(NH3)n. The hidden role of ESPT is revealed.

Modulation of excited state proton transfer

2021 ◽  
Vol 231 ◽  
pp. 117840
Author(s):  
Hao Dong ◽  
Huan Yang ◽  
Jinfeng Zhao ◽  
Xiaoyan Liu ◽  
Yujun Zheng
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Excited State Proton Transfer

Steady-State Spectroscopy to Single Out the Contact Ion Pair in Excited-State Proton Transfer

2021 ◽  
Vol 12 (6) ◽  
pp. 1683-1689
Author(s):  
Alexander Grandjean ◽  
J. Luis Pérez Lustres ◽  
Stephan Muth ◽  
Daniel Maus ◽  
Gregor Jung
Keyword(s):  
Excited State ◽  
Steady State ◽  
Proton Transfer ◽  
Ion Pair ◽  
Contact Ion Pair ◽  
Excited State Proton Transfer
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