Classification of the mechanisms of photoinduced electron transfer from aromatic amino acids to the excited flavins in flavoproteins

2015 ◽  
Vol 17 (26) ◽  
pp. 16813-16825 ◽  
Author(s):  
Fumio Tanaka ◽  
Kiattisak Lugsanangarm ◽  
Nadtanet Nunthaboot ◽  
Arthit Nueangaudom ◽  
Somsak Pianwanit ◽  
...  
Keyword(s):  
Amino Acids ◽  
Electron Transfer ◽  
Photoinduced Electron Transfer ◽  
Aromatic Amino Acids ◽  
Wavelength Dependence ◽  
Emission Wavelength ◽  
Donor Acceptor ◽  
The Relationship

Emission wavelength-dependence of the relationship between logarithmic ET rate vs. donor–acceptor distance in pyranose 2-oxidase.

scholarly journals Theoretical Analyses of Photoinduced Electron Transfer from Aromatic Amino Acids to the Excited Flavins in Some Flavoproteins

10.5772/38078 ◽  
2012 ◽  
Author(s):  
Kiattisak Lugsanangarm ◽  
Nadtanet Nunthaboot ◽  
Somsak Pianwanit ◽  
Sirirat Kokpol ◽  
Fumio Tanak
Keyword(s):  
Amino Acids ◽  
Electron Transfer ◽  
Photoinduced Electron Transfer ◽  
Aromatic Amino Acids ◽  
Theoretical Analyses

Mechanisms of photoinduced electron transfer reactions of lappaconitine with aromatic amino acids. Time-resolved CIDNP study

2005 ◽  
Vol 3 (5) ◽  
pp. 881 ◽  
Author(s):  
Nikolai E. Polyakov ◽  
Vladimir K. Khan ◽  
Marc B. Taraban ◽  
Tatyana V. Leshina ◽  
Olga A. Luzina ◽  
...  
Keyword(s):  
Amino Acids ◽  
Electron Transfer ◽  
Photoinduced Electron Transfer ◽  
Aromatic Amino Acids ◽  
Transfer Reactions ◽  
Time Resolved ◽  
Electron Transfer Reactions

Photoelectrochemical properties of supramolecular composites of an anionic zinc chlorin and Li+@C60 on SnO2

2014 ◽  
Vol 18 (10n11) ◽  
pp. 982-990 ◽  
Author(s):  
Kei Ohkubo ◽  
Yuki Kawashima ◽  
Kentaro Mase ◽  
Hayato Sakai ◽  
Taku Hasobe ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Photoinduced Electron Transfer ◽  
Photovoltaic Cells ◽  
Lithium Ion ◽  
Transparent Electrode ◽  
Supramolecular Complex ◽  
Photoelectrochemical Properties ◽  
Triplet Excited State ◽  
Optically Transparent ◽  
Donor Acceptor

An electron donor–acceptor supramolecular complex was formed between an anionic zinc chlorin carboxylate ( ZnCh -) and lithium-ion-encapsulated [60]fullerene ( Li +@ C 60) by an electrostatic interaction in benzonitrile ( PhCN ). Photoinduced electron transfer in the supramolecular complex of ZnCh -/ Li +@ C 60 resulted in the formation of the charge-separated state via electron transfer from the triplet excited state of ZnCh - to Li +@ C 60. We report herein photovoltaic cells using ZnCh -/ Li +@ C 60 nanoclusters, which are assembled on the optically transparent electrode (OTE) of nanostructured SnO 2 (OTE/ SnO 2). The photoelectrochemical behavior of the nanostructured SnO 2 film of supramolecular nanoclusters of ZnCh - and Li +@ C 60 denoted as OTE/ SnO 2/( ZnCh -/ Li +@ C 60)n is significantly higher than the single component films of ZnCh - or Li +@ C 60 clusters, denoted as OTE/ SnO 2/( ZnCh -)n or OTE/ SnO 2/( Li +@ C 60)n.

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