Synthesis of Sb-chiral Organoantimony(III) Compounds: Stepwise Nucleophilic Displacement Reaction of Tribromostibane via a Bisethynylstibane Intermediate - Kakusawa, Naoki; Ikeda, Tomoyoshi; Osada, Atsuko; Kurita, Jyoji; Tsuchiya, Takashi (Synlett, 2000)