146498-71-7Relevant academic research and scientific papers
Synthesis and Reactions of Some Crowded Triorganylbismuthines
Matano, Yoshihiro,Kinoshita, Masamichi,Suzuki, Hitomi
, p. 3504 - 3506 (2007/10/02)
Bismuth trichloride reacts smoothly with mesityl- and 2,4,6-triisopropylphenylmagnesium bromides in boiling tetrahydrofuran to form the corresponding trialkylbismuthines in good yields, white a similar reaction with 2,4,6-triisopropylphenylmagnesium bromide halts a diarylation stage, giving chlorobis(2,4,6-triisopropylphenyl)bismuthine as the sole product.Several crowded alkyl-, alkenyl-, and alkynyldiarylbismuthines have been prepared from the above diarylchlorobismuthine through the reaction with an appropriate organolithium reagent.
