[On the participation of the triplet excitation state in photoreactions of porphyrins at 77 degrees K].
D055598:Chemical Phenomena; D002627:Chemistry, Physical; D003080:Cold Temperature; D005609:Free Radicals; D008027:Light; D011166:Porphyrins; D014466:Ultraviolet Rays
D005609:Free Radicals; D011166:Porphyrins
Ob uchastii tripletnogo vozbuzhdennogo sostoianiia v fotoreaktsiiakh porfirinov pri gradusov K.