667919-36-0Relevant academic research and scientific papers
Direct Evidence for Extremely Facile 1,2- and 1,3-Group Migrations in an FeSi2 System
Tobita, Hiromi,Mutsuda, Akihisa,Hashimoto, Hisako,Ueno, Keiji,Ogino, Hiroshi
, p. 221 - 224 (2004)
Facile 1,2- and 1,3-group migrations: The first donor-free silyl(silylene)-iron complex 1 has been prepared and structurally characterized (see scheme). This complex reacts with tBuNC under mild heating to give a disilanyl complex 2 through 1,3-alkyl and aryl migration and 1,2-silyl migration processes. Complex 2 is an example of how organosilicon species bound to transition-metal centers can change their form in a dynamic fashion (Mes = 2,4,6-trimethylphenyl).
