title: Steric effects on the mode of aggregation and reactivity of clusters formed from the lithiation of trisamidothiophosphates.
abstract: Lithiation of SP[N(H)R]3 with LiBun produces the dimers [(THF)LiSP(NR)(NHR)2]2 (R = Pri) or ([LiSP(NR)-(NHR)2][(THF)LiSP(NR)2(NHR)])2 (R = But) with central Li2N2 or Li2S2 rings, respectively; further lithiation yields the dianion [SP(NR)2(NHR)]2- (R = Pri) or leads to sulfur extrusion when R = But.
authors.affiliation: Department of Chemistry, University of Calgary, Calgary, Alberta, Canada T2N 1N4. chivers@acs.ucalgary.ca
authors.forename: T
authors.initials: T
authors.lastname: Chivers
authors.forename: M
authors.initials: M
authors.lastname: Krahn
authors.forename: M
authors.initials: M
authors.lastname: Parvez
authors.forename: G
authors.initials: G
authors.lastname: Schatte