Sulfur Oxyacids and Radicals in the Gas Phase. A Variable-Time Neutralization-Photoexcitation-Reionization Mass Spectrometric and Ab Initio/RRKM Study

摘要

Hyudroxysulfinyl radical (1), hyudroxysulfinyl radical (2), and dihydroxysulfane (6) were generated in the gas phase by collisional reduction of the corresponding and studied by the varible-time and photoexcitation methods of neutralization-reionization mass spectrometric and by ab initio and RRKM calculations. Radicals 1 and 2 were thermodynamically and kinetically stable.