106870-60-4Relevant academic research and scientific papers
Oxygen bridged hexa(organo)di-antimony compounds: Hydrolysis by traces of moisture and crystal structures of [SbR3Br]2O, where R = p-or o-tolyl
Gibbons, Martin N.,Blake, Alexander J.,Sowerby, D. Bryan
, p. 217 - 225 (2007/10/03)
1H and 13C NMR spectroscopy of four compounds of the type [SbR3X]2O, where X = Br and R = Ph, p-tolyl and o-tolyl or X = Cl and R = Me, have been interpreted as showing that unless stringent precautions are take
Synthesis of Mesitylstibanes
Ates, M.,Breunig, H. J.,Soltani-Neshan, A.,Tegeler, M.
, p. 321 - 326 (2007/10/02)
Trimesitylstibane (1) reacts with SbCl3 or SbBr3 to form the halostibanes Mes2SbCl (2), MesSbCl2 (3), Mes2SbBr (4), or MesSbBr2 (5) .Action of MesMgCl on an excess of SbCl3 or SbBr3 at low temperatures gives Mes3SbCl2 (6) or Mes3SbBr2 (7), resp.Addition of Br2 to 1 gives 7 in 96percent yield.The silylstibanes Mes2SbSiMe3 (8) and MesSb(SiMe3)2 (9) are formed by dehalogenation of Me3SiCl and 4 or 5 by Mg filings in tetrahydrofuran.Mes2SbOSiMe3 (10) is obtained by air oxidation of 8.Reduction of 4 with Mg gives Mes2SbSbMes2 (19).Crystals of the composi tion (MesSb)6*C6H6 (13a) or (MesSb)4*C6H5CH3 (13b) are obtained from Mg and 5 after work-up in benzene or toluene, resp. - Keywords: Trimesitylstibane, Halomesitylstibanes, Trimesitylantimonydihalides, Tetramesityldistibane, Hexamesityl-cyclo-hexastibane, Mesityl(trimethylsilyl)stibanes
