title: Interaction of carbene and olefin donors with [Cl2PN]3: exploration of a reductive pathway toward (PN)3.
abstract: The iminophosphine-phosphazene [P(III)-P(V)] heterocyclic adduct [IPr·PN(PCl(2)N)(2)] was prepared via reduction of the cyclic phosphazene [Cl(2)PN](3) in the presence of the carbene donor IPr {IPr = [(HCNDipp)(2)C:], where Dipp = 2,6-(i)Pr(2)C(6)H(3)}. By contrast, the treatment of [Cl(2)PN](3) with the N-heterocyclic olefin IPr═CH(2) yielded the olefin-grafted phosphazene ring [(IPr═CH)P(Cl)N(PCl(2)N)(2)].
authors: Department of Chemistry, University of Alberta, 11227 Saskatchewan Drive, Edmonton, Alberta, Canada T6G 2G2.
authors: S M Ibrahim
authors: SM
authors: Al-Rafia
authors: Michael J
authors: MJ
authors: Ferguson
authors: Eric
authors: E
authors: Rivard