Uranium, bis

As discussed elsewhere (J 2,J6), the carbonylation of bis-(pentamethylcyclopentadienyl) thorium and uranium bis(hydro-carbyls), M[(CH3)5C5]2R2 leads to rapid, irreversible formation of enediolate (B) complexes. Although there is circumstantial... 

Fig. 4. Dependence of distribution coefficient of Pu(IV) into TBP ontemper, m e in solutions not containing uranium. Bi Concentration of HNO3 curve 1-0.5N, curve 2-IN, curve 3-2N, curve 4-3N, curve 5-4N. curve 6-lON, curve 7-5N, and curve 8-6 to 8N.

Rb4P4Se26U4, Uranium, bis(selenido)tetrakis(di-selenido)-tetrakis(tetraselenophosphate)-tetra-, tetrarubidium, 33 128 Rb4P6Se25Ti2, Titanium, (diphosphorusheptase-lenide)-bis(diphosphorusnonaselenide)di-, tetrarubidium, 33 127... 

Bis(cyclopentadienyl)uranium bis(tetrahydroborate) has been prepared as shown below [82] ... 

Monreal MJ, Carver CT, Diaconescu PL. Redox processes in a uranium bis(l,l -diamidoferrocene) complex. Inorg Chem. 2007 46 7226-7228. 

Dicyciopentadienyl uranium bis(diethylamide) reacts with metal carbonyl hydrides to give isocarbonyl-bridged binuclear complexes (Marks and Ernst 1982) such as for example Cp2U[(H-OC)MoCp(CO)2]2. 

Cooper OJ, McMaster J, Lewis W, Blake AJ, Liddle ST (2010) Synthesis and structure of [U C(PPh(2)NMes)(2) (2)] (Mes=2,4,6-Me(3)C(6)H(2)) a homoleptic uranium bis (carbene) complex with two formal U[double bond, length as m-dash]C double bonds. Dalton Trans 39 5074-5076. doi 10.1021/om300954a... 

---