A multiquantum dataset for vibrational excitation and dissociation in high-temperature O2-O2 collisions

► The internuclear Morse potential for O2-O2 collisions has the parameters α=4Å-1 and E = 380 K. ► The O2 molecule has 47 vibrational levels. ► The FHO approach provides rates which compare well with reference rates for O2-O2. ► A full dataset of V-T and V-D rates for O2-O2 collisions has been produced. ► Experimental thermal dissociation rates are very well reproduced by this dataset.