作者:L.S. Isaeva、L.N. Morozova、V.V. Bashilov、P.V. Petrovskii、V.I. Sokolov、O.A. Reutov
DOI:10.1016/s0022-328x(00)98546-2
日期:1983.2
oxidative addition of ArHgX (Ar = Ph, X = Cl; Ar = C6F5, X = Br) to the nickel complex (Ph3P)4Ni resulting in formation of σ-aryl derivatives of bivalent nickel, (Ph3P)3Ni(Ar)X, has been performed. It was found that the reaction between (Ph3P)4Ni and (C6F5)2Hg yields the bimetallic compound (Ph3P)2Ni(C6F5)HgC6F5. Similarly, the reaction between [(C6F5)3Ge]3Hg and (Ph3P)4Ni gives (Ph3P)2Ni[Ge(C6F5)3]HgGe(C6F5)3
ArHgX(Ar = Ph,X = Cl; Ar = C 6 F 5,X = Br)氧化加成到镍络合物(Ph 3 P)4 Ni中导致形成二价镍的σ-芳基衍生物3 P)3 Ni(Ar)X已执行。发现(Ph 3 P)4 Ni与(C 6 F 5)2 Hg之间的反应产生双金属化合物(Ph 3 P)2 Ni(C 6 F 5)HgC 6 F 5。同样,[(C 6 F 5)3 Ge] 3 Hg和(Ph 3 P)4 Ni得到(Ph 3 P)2 Ni [Ge(C 6 F 5)3 ] HgGe(C 6 F 5)3,其中包含GeNiHgGe链。从(Ph 3 P)4 Ni与8-(α-溴汞基)喹啉的反应中获得具有N→Ni螯合键的五元金属茂。