13141-41-8Relevant academic research and scientific papers
REACTIONS OF ORGANOMETHALIC COMPOUNDS CATALYZED BY THE COMPLEXES OF TRANSITION METALS. I. COUPLING OF ORGANOTIN COMPOUNDS WITH ARYL HALIDES CATALYZED BY PALLADIUM COMPLEXES
Kashin, N. A.,Bumagina, I. G.,Bumagin, N. A.,Beletskaya, I. P.
, p. 18 - 24 (2007/10/02)
The reactions of organotin compounds RSnMe3 C, C9H7 (indenyl), C13H9 (9-fluorenyl)> with aryl halides ArX , catalyzed by palladium complexes ArPdI(PPh3)2 in dichloroethane under vacuum conditions were investigated.In the reactions of RSnMe3 (where R = Ph, m-CH3C6H4, or PhCC) the RAr compounds are formed with good yields.In the stoichiometric reactions of RSnMe3 (where R = Ph or PhCC) with ArPdI(PPh3)2 (where Ar = Ph, p-NO2C6H4, or 2,4-(NO2)2C6H3> the dimers R2 are formed in addition to RAr, while in the case of the reactions of RSnMe3 (where R = C9H7 or C13H9) only R2 compounds are obtained.The possible mechanisms of the catalytic and stoichiometric reactions are discussed.
