Mode-specific vibrational reorganization energies accompanying photoinduced electron transfer in the hexamethylbenzene/tetracyanoethylene charge-transfer complex

1992 ◽  
Vol 114 (15) ◽  
pp. 6208-6219 ◽  
Author(s):  
Frances Markel ◽  
Nancy S. Ferris ◽  
Ian R. Gould ◽  
Anne B. Myers
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Photoinduced Electron Transfer ◽  
Charge Transfer Complex ◽  
Reorganization Energies

Photoinduced Electron Transfer in a Charge-Transfer Complex Formed between Corannulene and Li+@C60 by Concave–Convex π–π Interactions

2014 ◽  
Vol 136 (38) ◽  
pp. 13240-13248 ◽  
Author(s):  
Mihoko Yamada ◽  
Kei Ohkubo ◽  
Mitsuhiko Shionoya ◽  
Shunichi Fukuzumi
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Photoinduced Electron Transfer ◽  
Charge Transfer Complex ◽  
Π Interactions ◽  
A Charge

scholarly journals Femtosecond excited state dynamics of a stilbene–viologen charge transfer complex assembled via host–guest interaction

2017 ◽  
Vol 16 (12) ◽  
pp. 1801-1811 ◽  
Author(s):  
Mikhail V. Rusalov ◽  
Valery V. Volchkov ◽  
Vladimir L. Ivanov ◽  
Mikhail Ya. Melnikov ◽  
Ivan V. Shelaev ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Excited State ◽  
Charge Transfer ◽  
Photoinduced Electron Transfer ◽  
Charge Transfer Complex ◽  
Excited State Dynamics

The ultrafast photoinduced electron transfer in a supramolecular charge transfer complex was studied.

scholarly journals Structural factors influencing the intramolecular charge transfer and photoinduced electron transfer in tetrapyrazinoporphyrazines

2014 ◽  
Vol 16 (11) ◽  
pp. 5440 ◽  
Author(s):  
Veronika Novakova ◽  
Petr Hladík ◽  
Tereza Filandrová ◽  
Ivana Zajícová ◽  
Veronika Krepsová ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Photoinduced Electron Transfer ◽  
Intramolecular Charge Transfer ◽  
Structural Factors ◽  
Factors Influencing

Semiconductive donor promoted photochromism of iodoplumbate hybrids

2020 ◽  
Vol 7 (24) ◽  
pp. 4865-4871
Author(s):  
Junju Shen ◽  
Xiaoli Kang ◽  
Pengfei Hao ◽  
Yunlong Fu
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Photoinduced Electron Transfer ◽  
Negative Role

The entirely different photochromic behaviors of two iodoplumbate hybrids indicate the driving role of excitation of the PbI3− chain donor and the negative role of charge transfer in photoinduced electron transfer and photochromism.

Zur Theorie der Elektronenübergangsreaktionen in molekularen Komplexen / Theory of Electron Transfer Reactions in Molecular Complexes

1974 ◽  
Vol 29 (6) ◽  
pp. 880-887 ◽  
Author(s):  
P. P. Schmidt
Keyword(s):  
Activation Energy ◽  
Electron Transfer ◽  
Charge Transfer ◽  
Rate Constant ◽  
Reaction Rate ◽  
Charge Transfer Complex ◽  
Rate Theory ◽  
Transfer Step ◽  
Donor And Acceptor ◽  
Inner Sphere

This paper reports a theory of the inner sphere-type electron transfer reaction. Inner sphere reactions, as opposed to the outer sphere variety, require that the solvate or ligand shells surrounding the electron donor and acceptor species undergo considerable change in the course of the electron transfer. In this paper we assume that the electron transfer step takes place in a molecular complex which exists in equilibrium with the reactants. The electron transfer step occurs as a non-radiative charge transfer-type transition. In this manner we treat the charge transfer kinetics, in particular, the evaluation of the reaction rate constant, in the same manner as is usual for non-radiative problems. The analysis leading to the rate constant expression is based on Yamamoto’s general chemical reaction rate theory. The rate constant expressions obtained are quite general, they hold for any degree of strength of coupling between subsystems comprising the entire system. The activation energy, in the Arrhenius form for the rate constant, shows a dependence on the energy (work) of formation of the intermediate charge transfer complex, on vibrational shift energies associated with the molecular motions of the ligands, and on solvent repolarization energies. The activation energy also shows an important dependence on coupling terms which link the vibrations of the molecular inner shell with the polarization states of the (assumed) dielectric continuum which surrounds the charge transfer participants. The approach we take in developing this theory we believe points the way towards the development of a more complete theory capable of accounting for the dynamics of the molecular reorganization leading to the intermediate charge transfer complex as well as accounting for the electron transfer step itself.

ChemInform Abstract: Luminescence and Charge Transfer. Part 2. Aminomethyl Anthracene Derivatives as Fluorescent PET (Photoinduced Electron Transfer) Sensors for Protons.

ChemInform ◽  
2010 ◽  
Vol 23 (50) ◽  
pp. no-no
Author(s):  
R. A. BISSELL ◽  
E. CALLE ◽  
A. P. DE SILVA ◽  
S. A. DE SILVA ◽  
H. Q. N. GUNARATNE ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Photoinduced Electron Transfer ◽  
Anthracene Derivatives
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