Cluster chemistry. Reactions between metal carbonyl clusters and Lewis bases initiated by radical ions: improved syntheses of substituted derivatives of M3and M4 clusters(M = Fe, Ru, Os or Co)
作者:Michael L. Bruce、David C. Kehoe、Janis G. Matisons、Brian K. Nicholson、Philip H. Rieger、Michael L. Williams
DOI:10.1039/c39820000442
日期:——
Addition of catalytic amounts of Ph2Co˙–to a mixture of the appropriate cluster with stoicheiometric amounts of Lewis base in tetrahydrofuran gave the substituted derivatives [Fe3(CO)11(L)],[Ru3(CO)12–n(L)n],[Os3(CO)11(L)], and [H4Ru4(CO)12–n(L)n][n= 1–3; L = ButNC,PR3,P(OR)3]in greatly improved yields.
催化量的Ph加成2 CO -与化学计量量的路易斯碱的四氢呋喃的相应的集群的混合物,得到取代的衍生物的[Fe 3(CO)11(L)],[孺3(CO)12 Ñ(L)n ],[Os 3(CO)11(L)]和[H 4 Ru 4(CO)12– n(L)n ] [ n = 1-3;L = Bu t NC,PR 3,P(OR)3 ] in大大提高了产量。
Cluster chemistry
作者:Michael I. Bruce、Ernst Horn、Omar Bin Shawkataly、Michael R. Snow、Edward R.T. Tiekink、Michael I. Williams
DOI:10.1016/0022-328x(86)82088-5
日期:1986.11
BRUCE, M. I.;HAMBLEY, T. W.;NICHOLSON, B. K.;SNOW, M. R., J. ORGANOMETAL. CHEM., 1982, 235, N 1, 83-91
作者:BRUCE, M. I.、HAMBLEY, T. W.、NICHOLSON, B. K.、SNOW, M. R.