Reduction of fully oxidized Clostridium pasteurianum 8-Feox.,ox. ferredoxin by using pulse-radiolysis techniques yields the half-reduced species 8-Feox.,red. ferredoxin. The subsequent oxidation of 8-Feox.,red. ferredoxin with Co(NH3)5Cl2+ was studied. From a comparison with stopped-flow studies on the 2:1 Co(NH3)5Cl2+ oxidation of 8-Fered.,red. ferredoxin to the 8-Feox.,ox. form it is conclude...

E-beam and gamma products from the radiolysis of aqueous solutions of (7)-metoprolol tartrate, saturated in nitrogen, are analyzed by HPLC with on-line mass and UV detectors. The structures of 10 radiolytic products common to e-beam and gamma irradiations are elucidated by comparing their fragmentation pattern to that of (7)-metoprolol. Two of the radiolytic products are also metabolites. Diffe...

The BNL Laser-Electron Accelerator Facility (LEAF) uses a laser-pulsed photocathode, radio-frequency electron gun to generate ù7 ps pulses of 8.7 MeV electrons for pulse radiolysis experiments. The compact and operationally simple accelerator system includes synchronized laser pulses that can be used to probe or excite the electron-pulsed samples to examine the dynamics and reactivity of chemic...

Inorganic Chemistry is published by the American Chemical Society. 1155 Sixteenth Street N.W., Washington, DC 20036 Electrochemistry in liquid sulfur dioxide. 12. Electrochemical and pulse radiolysis studies on oxidation of tris(2,2'-bipyridine)zinc(2+), tris(2,2'-bipyridine)cadmium(2+) and 2,2'-bipyridine Jerzy B. Chlistunoff, and Allen J. Bard Inorg. Chem., 1993, 32 (16), 3521-3527 • DOI: 10....