350604-43-2Relevant articles and documents
Iminoacylberyllium compounds derived from octamethyl- and decamethylberyllocene and 2,6-dimethylphenyl isocyanide. Evidence for the existence of η5/η1 isomers of beryllocenes
Del Mar Conejo,Fernández, Rafael,Carmona, Ernesto,Gutiérrez-Puebla, Enrique,Monge, ángeles
, p. 2434 - 2436 (2008/10/08)
The existence in solution of η5/η1 isomers of the beryllocenes Be(C5Me5)2 and Be(C5Me4H)2 is inferred from the results of their reaction with CNXyl to give iminoacyl products. The process is reversible and involves coupling of a Be-η1-Cp′ group with the isocyanide.