126685-63-0Relevant academic research and scientific papers
Synthesis of the first germa-1-pyrazoline and its decomposition via a germirane intermediate
Egorov, M. P.,Kolesnikov, S. P.,Nefedov, O. M.,Krebs, A.
, p. C5 - C8 (1989)
The first germapyrazoline, 4-germa-1-pyrazoline (2), has been obtained by cycloaddition of diazomethane to the Ge=C bond of the germene (1).Thermal or photochemical decomposition of 2 via a germirane intermediate (4) gives 9-methyl-enefluorene and dimesitylgermylene, which can be trapped by 2,3-dimethylbutadiene.
From a germene to a transient germirane
Lazraq, M.,Escudie, J.,Couret, C.,Satge, J.,Soufiaoui, M.
, p. 1 - 6 (2007/10/02)
Reaction of dimesityl(fluorenylidene)germene, 1, with diazomethane leads, depending on the expetimental conditions, to the germapyrazoline 3 or 4.Thermal decomposition of 4 gives an unstable germirane 14, which was identified from its deco
