177902-44-2Relevant academic research and scientific papers
Mes2Ge=C=PAr: The first germaphosphaallene
Ramdane, Hassan,Ranaivonjatovo, Henri,Escudié, Jean,Mathieu, Simon,Knouzi, Noureddine
, p. 3070 - 3075 (2008/10/08)
The first germaphosphaallene, 3, has been obtained by debromofluorination of the (fluorogermyl)bromophosphaalkene 7 and characterized by 31P NMR (240 ppm) and 13C NMR (280.9 ppm for the allenic carbon) at low temperature. Methanol and methyllithium react exclusively with the Ge=C double bond to afford the corresponding adducts 9 and 10. In the absence of a trapping reagent, 3 gives two types of dimer, 13a (involving two Ge=C bonds) and 14a (involving one Ge=C and one P=C bond).
