91166-46-0Relevant academic research and scientific papers
Insertion of sodium phosphaethynolate, Na[OCP], into a zirconium-benzyne complex
Kieser, Jerod M.,Gilliard, Robert J.,Rheingold, Arnold L.,Grützmacher, Hansj?rg,Protasiewicz, John D.
supporting information, p. 5110 - 5112 (2017/07/12)
Reaction of the zirconium-benzyne complex [Cp2Zr(PMe3)(C6H4)] with sodium phosphaethynolate, Na[OCP], affords a zircono-phosphaalkene complex. Notably, unlike reactions of other transition metal complexes with Na[OCP] that yield the products of simple salt metathesis, this transformation represents novel Na[OCP] insertion chemistry and formation of an unusual solid state coordination polymer. The polymer is disrupted upon addition of Me3SiCl to afford a silyl-capped dimer that retains the zirconophosphaalkene functionality. Protonation of either form of zirconophosphaalkenes results in the formation of benzoylphosphine, PhC(O)PH2.
THE SYNTHESIS AND REACTIONS OF POTASSIUM BENZOYLPHOSPHIDE, BENZOYLPHOSPHINE, AND BENZOYLMETHYLPHOSPHINE.
Liotta, Charles L.,McLaughlin, Mark L.,O'Brien, Brian A.
, p. 1249 - 1252 (2007/10/02)
Reaction of potassium dihydrogenphosphide with aromatic esters produces potassium benzoylphosphide (1).Protonation of 1 produces benzoylphosphine 2.The physical and chemical properties of 1 and 2 are discussed.
