208596-99-0Relevant articles and documents
16-Electron, non-π-stabilized Ir(H)2(H2)(PBu2tPh)2 + and 18-electron Ir(H)2(H2)2(PBu2tPh) 2+: Fluxionality and H/D exchange as independent processes
Cooper, Alan C.,Eisenstein, Odile,Caulton, Kenneth G.
, p. 307 - 309 (2008/10/08)
Variable-temperature 1H NMR studies and ab initio (B3LYP) calculations have revealed hydride site exchange in [Ir(H)2(H2)(PBu2tPh) 2][BAr′4] [Ar′ = C6H3(CF3)2-3,5] as well as fluxional and HD formation processes in [Ir(H)2(H2)2(PBu2 tPh)2][BAr′4] that occur via independent mechanisms.