1394817-65-2Relevant academic research and scientific papers
Versatile reactivity of stannene Tip2Sn=CR2 with unsaturated compounds
Fatah, Abdoul,Ghereg, Dumitru,Escudie, Jean,Saffon, Nathalie,Ladeira, Sonia,Ranaivonjatovo, Henri
, p. 6148 - 6153 (2012)
The stannene Tip2Sn=CR2 (1; Tip = 2,4,6-triisopropylphenyl, CR2 = 2,7-di-tert-butylfluorenylidene) gives [2 + 2] cycloadditions with phenyl isocyanate and diphenylketene (by the C=O bond) and phenyl isothiocyanate (by the C=S bond) to afford the corresponding four-membered heterocycles. [2 + 3] cycloadditions are observed between 1 and N-tert-butyl α-phenyl nitrone and methyl (benzylideneamino)acetate. Very different reactions occur with nitriles: an insertion of a C-H bond of acetonitrile across the Sn=C double bond and a [2 + 2] cycloaddition between Sn=C double bond and C≡N unsaturation of pivalonitrile.
