C60as Photosensitizing Electron-Transfer Mediator for Ion-Pair Charge-Transfer Complexes between Borate Anions and Methyl Viologen Dication

1999 ◽  
Vol 103 (48) ◽  
pp. 9938-9942 ◽  
Author(s):  
Toshifumi Konishi ◽  
Mamoru Fujitsuka ◽  
Osamu Ito ◽  
Yasumasa Toba ◽  
Yoshiharu Usui
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Methyl Viologen ◽  
Ion Pair ◽  
Charge Transfer Complexes ◽  
Electron Transfer Mediator

Photoinduced electron transfer and charge resonance band in ion-pair charge-transfer complexes of styrylpyridinium tetraphenylborate

1995 ◽  
Vol 71 (1-3) ◽  
pp. 2069-2070 ◽  
Author(s):  
T. Nagamura ◽  
H. Kawai ◽  
T. Ichihara ◽  
H. Sakaguchi
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Photoinduced Electron Transfer ◽  
Ion Pair ◽  
Charge Transfer Complexes ◽  
Resonance Band

Charge-transfer complexes of the viologens: effects of complexation and the rate of electron transfer to methyl viologen

1998 ◽  
Vol 43 (3-4) ◽  
pp. 245-255 ◽  
Author(s):  
Paul M.S. Monk ◽  
Neil M. Hodgkinson
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Methyl Viologen ◽  
Charge Transfer Complexes

The dehydrogenation of 1,4-dihydronaphthalene by tetrachloro-p-benzoquinone

1976 ◽  
Vol 54 (14) ◽  
pp. 2261-2265 ◽  
Author(s):  
Z. M. Hashish ◽  
I. M. Hoodless
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Reaction Rate ◽  
Second Order ◽  
Charge Transfer Complexes ◽  
Ion Transfer ◽  
Hydride Ion ◽  
Rate Determining Step ◽  
Hydride Ion Transfer

The dehydrogenation of 1,4-dihydronaphthalene by tetrachloro-p-benzoquinone in phenetole solution has been investigated. The present work does not fully confirm earlier studies which report that the reaction follows second-order kinetics and that the hydride ion transfer is rate determining. In the investigations described in this paper second-order kinetics are only observed in the later stages of the reaction and a 1:1 stoichiometry of the reactants in the process is not obtained. Substitution of tritium in the 1,4-positions of the hydrocarbon appears to not significantly affect the reaction rate. The present results indicate that charge-transfer complexes are formed in the reaction and it is suggested that electron transfer within these complexes could be the rate-determining step in the dehydrogenation.

Ultrafast Electron-Transfer and Solvent Adiabaticity Effects in Viologen Charge-Transfer Complexes

2006 ◽  
Vol 110 (45) ◽  
pp. 12372-12384 ◽  
Author(s):  
Aravindan Ponnu ◽  
Jiha Sung ◽  
Kenneth G. Spears
Keyword(s):  
Electron Transfer ◽  
Charge Transfer ◽  
Charge Transfer Complexes ◽  
Ultrafast Electron Transfer

Optical waveguide studies on photoinduced electrochromism in ultrathin films of ion-pair charge-transfer complexes of 4,4′-bipyridinium ions

1994 ◽  
Vol 243 (1-2) ◽  
pp. 660-663 ◽  
Author(s):  
Toshihiko Nagamura ◽  
Hiroshi Sakaguchi ◽  
Kyoichi Sasaki ◽  
Chihiro Mochizuki ◽  
Kuniyuki Suzuki
Keyword(s):  
Charge Transfer ◽  
Optical Waveguide ◽  
Ultrathin Films ◽  
Ion Pair ◽  
Charge Transfer Complexes
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