Mass spectral fragmentation pattern of 2,2′-bipyridyls. Part VII 2,2′-dithiodipyridine

The mass spectral fragmentation of 2,2′ -dithiodipyridine involves loss of the elements S, SH and S₂ from the molecular ion in addition to rupture of the central bonds. Molecular rearrangements accompany the disintegration.