title: Homoleptic uranium(III) imidodiphosphinochalcogenides including the first structurally characterised molecular trivalent actinide-Se bond.
abstract: Preparation of U[N(EPPh2)2]3 (E = S or Se) by treating U[N(SiMe3)2]3 with three equivalents of NH(EPPh2)2 is described together with presentation of a hitherto unreported molecular crystal structure containing An(III)-Se bonds (An = actinide).
authors.affiliation: Actinide, Catalysis, and Separations Chemistry (C-SIC), Chemistry Division, Los Alamos National Laboratory, New Mexico 87545, USA.
authors.forename: Andrew J
authors.initials: AJ
authors.lastname: Gaunt
authors.forename: Brian L
authors.initials: BL
authors.lastname: Scott
authors.forename: Mary P
authors.initials: MP
authors.lastname: Neu