666250-64-2Relevant academic research and scientific papers
Reaction of bis(pentafluorophenyl)borane with methylidyne complexes: Synthesis and characterization of a cationic tungsten(VI) borylalkylidyne hydride
Van Der Eide, Edwin F.,Piers, Warren E.,Romero, Patricio E.,Parvez, Masood,McDonald, Robert
, p. 314 - 316 (2004)
Reaction of the tungsten methylidyne complexes (dmpe)2W(X)≡CH (X = Cl, OTf) with HB(C6F5)2 yields zwitterionic compounds upon electrophilic attack of the methylidyne ligand, in which the methylidyne hydrogen is strongly α-agostic (X = Cl) or is transferred to the tungsten center (X = OTf). Removal of hydride from the coordinated HB(C6F5)2 with [Ph3C]+[B(C6F5)4] - gives a cationic borylalkylidyne hydride species.
