1. The preparation of phenyl substituted antimony(III) and antimony(V) chlorides and bromides
2. M and T Chemicals Inc., Netherlands P. Appl., 6505216 (Chem. Abstr., 64 (1966) 9766).
3. Triphenylstibine is obtained commercially from Aldrich.
4. Antimony tribromide is obtained commercially from Alfa-Ventron or made by bromination of Sb in diethylether, subsequent evaporation of the solvent and sublimation of the product.