Hydrogenation and dehydrogenation reactions of the phenalenyl radical/1H-phenalene system at low temperatures
作者:Anita Schneiker、István Pál Csonka、György Tarczay
DOI:10.1016/j.cplett.2020.137183
日期:2020.3
matrices by laser UV photolysis of 1H-phenalene, and was identified by recording laserinduced fluorescence and IR spectra. Theoretical computations predict that the Hatom addition to phenalenyl radical is barrierless, while the Hatom abstraction from 1H-phenalene has only a small barrier. Upon annealing the Xe matrix after the photolysis, the radical and the Hatom recombine, while Hatom abstraction