Bis(pentafluorophenyl)ytterbium: A transmetallation synthesis of a σ-bonded lanthanide organometallic compound
作者:G.B. Deacon、D.G. Vince
DOI:10.1016/s0022-328x(00)89373-0
日期:1976.5
Bis(pentafluorophenyl)ytterbium has been isolated as the highly air-senstive complex (C6F5)2 Yb(THF)4 (THF = tetrahydrofuran) from a transmetallation reaction between bis(pentafluorophenyl)mercury and ytterbium metal in tetrahydrofuran.
双(五氟苯基)y是从四氢呋喃中双(五氟苯基)汞和been金属之间的金属转移反应中分离出来的,对空气的敏感性高(C 6 F 5)2 Yb(THF)4(THF =四氢呋喃)。
Preparation of Mn(C6F5)2 compounds by treatment of Hg(C6F5)2 with manganese metal—a novel synthesis of d-block organometallics
作者:Glen B. Deacon、Ron S. Dickson、Jozef L. Latten、Bruce O. West
DOI:10.1016/s0277-5387(00)83400-2
日期:1993.3
of manganese metal with bis(pentafluorophenyl)mercury in thf or 1,2-dimethoxyethane (dme) yields Mn(C 6 F 5 ) 2 (thf) 2 or Mn(C 6 F 5 ) 2 (dme). The latter reacts with N,N,N′,N′-tetramethylethane-1,2-diamine(tmen) in toluene to give Mn(C 6 F 5 ) 2 (tmen). Mass spectra indicate the complexes have associated structures. Impure Mn( p -HC 6 F 4 ) 2 (dme) was obtained from manganese metal and Hg( p -HC
摘要锰金属与双(五氟苯基)汞在thf或1,2-二甲氧基乙烷(dme)中的长时间反应生成Mn(C 6 F 5)2(thf)2或Mn(C 6 F 5)2(dme)。后者与N,N,N′,N′-四甲基乙烷-1,2-二胺(tmen)在甲苯中反应,得到Mn(C 6 F 5)2(tmen)。质谱表明配合物具有相关的结构。从锰金属和Hg(p -HC 6 F 4)2获得不纯的Mn(p -HC 6 F 4)2(dme)。