Dave, R.; Bhasin, C. Photochemical Studies of Isolated Phenanthroline Adduct of Bis(4,4,6-Trimethyl-1,3,2-Dioxaphosphorinane-2-Thione-2-Thiolato) Nickel(II), Its Formation under Photo-Irradiation and Formation of β and γ-Picoline Adducts of Bis(4,4,6-Trimethyl- 1,3,2-Dioxa. ajc 2016, 16, 610-616.