Mesolysis Processes with Benzylic Carbon–Oxygen Bond Cleavage in Radical Anions of Aryl Benzyl Ethers Studied by Electron Pulse Radiolysis in DMF

2016 ◽  
Vol 89 (7) ◽  
pp. 798-803
Author(s):  
Minoru Yamaji ◽  
Sachiko Tojo ◽  
Mamoru Fujitsuka ◽  
Akira Sugimoto ◽  
Tetsuro Majima
Keyword(s):  
Pulse Radiolysis ◽  
Bond Cleavage ◽  
Radical Anions ◽  
Electron Pulse ◽  
Benzylic Carbon ◽  
Benzyl Ethers ◽  
Oxygen Bond

Selenium-Selenium Bond Cleavage of Diaryl Diselenide Radical Anions During Pulse Radiolysis

ChemPlusChem ◽  
2014 ◽  
Vol 80 (1) ◽  
pp. 68-73 ◽  
Author(s):  
Sachiko Tojo ◽  
Mamoru Fujitsuka ◽  
Akihiko Ouchi ◽  
Tetsuro Majima
Keyword(s):  
Pulse Radiolysis ◽  
Bond Cleavage ◽  
Radical Anions

scholarly journals Cover Picture: Selenium-Selenium Bond Cleavage of Diaryl Diselenide Radical Anions During Pulse Radiolysis (ChemPlusChem 1/2015)

ChemPlusChem ◽  
2014 ◽  
Vol 80 (1) ◽  
pp. 1-1
Author(s):  
Sachiko Tojo ◽  
Mamoru Fujitsuka ◽  
Akihiko Ouchi ◽  
Tetsuro Majima
Keyword(s):  
Pulse Radiolysis ◽  
Bond Cleavage ◽  
Radical Anions

scholarly journals Selenium-Selenium Bond Cleavage of Diaryl Diselenide Radical Anions During Pulse Radiolysis

ChemPlusChem ◽  
2014 ◽  
Vol 80 (1) ◽  
pp. 2-2
Author(s):  
Sachiko Tojo ◽  
Mamoru Fujitsuka ◽  
Akihiko Ouchi ◽  
Tetsuro Majima
Keyword(s):  
Pulse Radiolysis ◽  
Bond Cleavage ◽  
Radical Anions

Oxygen-Oxygen Bond Cleavage and Formation in Co(II) Mediated Stoichiometric O2 Reduction via the Potential Intermediacy of a Co(IV) Oxyl Radical

2018 ◽  
Author(s):  
Lucie Nurdin ◽  
Denis M. Spasyuk ◽  
Laura Fairburn ◽  
Warren Piers ◽  
Laurent Maron
Keyword(s):  
Bond Cleavage ◽  
Peroxo Complex ◽  
Oxygen Oxygen ◽  
O2 Reduction ◽  
Oxygen Bond ◽  
Pentadentate Ligand

Diprotonation of a remarkably stable, toluene soluble cobalt peroxo complex supported by a neutral, dianionic pentadentate ligand leads to facile O-O bond cleavage and production of a highly reactive Co(IV) oxyl cation intermediate that dimerizes and releases O<sub>2</sub>. These processes are relevant to both O<sub>2</sub> reduction and O<sub>2</sub> evolution and the mechanism was probed in detail both experimentally and computationally.

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