78790-03-1Relevant academic research and scientific papers
COMPLEXES CYCLOPENTADIENYLES DE L'URANIUM(IV). II. COMPLEXES TRICYCLOPENTADIENYLES D'URANIUM(IV) A CHIRALITE CENTRO-METALLEE. DIASTEREOTOPIE ET DIASTEREOISOMERIE
Dormond, A.,Duval-Huet, C.,Tirouflet, J.
, p. 341 - 354 (1981)
The synthesis of η5-Cp'3UCl, η5-Cp-η5-Cp'2UCl, η5-Cp2-η5-Cp'UCl (Cp = C5H5; Cp' = substituted cyclopentadienyl) complexes and of similar complexes bridged between the two cyclopentadienyl ligands is described.Several complexes of this type have a prochiral uranium atom.The bridged complexes obtained from the bidentate dianion 2- bear a chiral carbon and a chiral uranium atom in the same structure.The two diastereoisomeric forms have not been separated but are easily identified by NMR analysis.
