Chemically induced dynamic nuclear polarization study of the reduction of histidine radical in the reactions with aromatic amino acids

2016 ◽  
Vol 65 (12) ◽  
pp. 2907-2913 ◽  
Author(s):  
O. B. Morozova ◽  
N. N. Fishman ◽  
A. V. Yurkovskaya
Keyword(s):  
Amino Acids ◽  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Aromatic Amino Acids ◽  
Polarization Study ◽  
Chemically Induced

Competition of singlet and triplet recombination of radical pairs in photoreactions of carboxy benzophenones and aromatic amino acids

2019 ◽  
Vol 21 (4) ◽  
pp. 2017-2028 ◽  
Author(s):  
Olga B. Morozova ◽  
Peter S. Sherin ◽  
Alexandra V. Yurkovskaya
Keyword(s):  
Amino Acids ◽  
Dynamic Nuclear Polarization ◽  
Nuclear Polarization ◽  
Transient Absorption ◽  
Branching Ratio ◽  
Aromatic Amino Acids ◽  
Radical Pairs ◽  
Time Resolved ◽  
Chemically Induced

Time-resolved chemically induced dynamic nuclear polarization and transient absorption were applied to reveal the branching ratio of the singlet and triplet recombination channels in the reaction of short-lived radicals of carboxy benzophenones and the aromatic amino acids.

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