TRANSITION METAL COMPLEXES FOR ENANTIOSELECTIVE CATALYSIS OF CARBON-CARBON, CARBON-HETEROATOM, AND CARBON-HYDROGEN BOND FORMING REACTIONS

摘要

In some embodiments, the present disclosure pertains to a compound, comprising a transition metal complex having the formula Φ-[M (x,y)-L1 (w,v)-L2 (t,u)-L3]p+An−mZ−p-m. In an embodiment of the present disclosure Φ may be Λ. In another embodiment Φ may be Λ. In some embodiments of the present disclosure, M is a transition metal. In a related embodiment, p is an integer corresponding to the oxidation state of M. In some embodiments of the present disclosure, each of x, y, w, v, t, and u independently comprise R. In other embodiments, each of x, y, w, v, t, and u independently comprise S. In an embodiment of the present disclosure, each of L1, L2, and L3 independently is a ligand comprising a substituted diamine. In some embodiments, An− comprises a lipophilic anion, where m is from 1 to 3, and where Z− comprises an optional second anion.

主权项

1. A compound, comprising a transition metal complex having the formula Φ-[M ((x,y)-L1)3-b-c ((w,v)-L2)b((t,u)-L3)c]p+An−mZ−p-m, wherein Φ is Λ or Δ, wherein M is a transition metal, wherein p is an integer corresponding to the oxidation state of M, wherein each of x, y, w, v, t, and u independently comprises one of R and S, wherein each of L1 and L2 independently is a ligand comprising ethylene diamine, wherein L3 is a ligand comprising an pendant Lewis base derivative of ethylene diamine, wherein c is from 1 to 3, wherein b is from 0 to 2, wherein An− comprises a lipophilic anion, wherein m is from 1 to 3, and wherein Z− comprises a second anion.