作者:K. Diemert、W. Kuchen、D. Lorenzen
DOI:10.1016/0022-328x(89)85002-8
日期:1989.11
Aminophosphines RP(NR′2)2 (R Ph, cyclo-Hex, (−)-Men, t-Bu; R′ Me, Et) as ligands L in complexes (CO)5ML (M Cr, Mo, W) have been found to react with HX (X Cl, Br) mainly under substitution of only one of the two dialkylamino groups by halogen. Under similar conditions the free phosphines are converted into the dihalogenphosphines. The halogenamino complexes (CO)5MPRXNR′2 are readily accessible
氨基膦RP(NR' 2)2(RPH,环己烷,( - ) -男性,叔卜; R'ME等)作为配体L的配合物(CO)5 ML(M铬,钼已经发现,W)主要在两个二烷基氨基中只有一个被卤素取代的情况下与HX(X = Cl,Br)反应。在类似条件下,游离膦转化为二卤代膦。所述halogenamino络合物(CO)5 MPRXNR' 2是通过该反应,其机制进行了讨论容易接近。几种新化合物RP(NR'的制备2)2报道。