Synthesis and structure of carbonyl-containing sulfonium complexes of silver in the DMSO-HX-ketone system

Chemical Evolution in Solutions of Ir Complex [H(dmso)2]2[IrCl6]. Structures of [H(dmso)2]2[IrCl6], [H(dmso)][IrCl4(dmso)2], [Me2SCH2C(O)Me][IrCl4(dmso)2], [Me2SCH2C(O)Me]2[IrCl6] and Its Os Analogue

“…In particular, Rh(III) complex with the dimethylacetonylsulfonium [Me 2 SCH 2 C(O)Me][Rh III Cl 4 (dmso) 2 ] was isolated and structurally characterized by a long‐term storage [H(dmso) 2 ][RhCl 4 (dmso) 2 ] crystals containing solvated acetone [37] . Silver(I) complexes [Me 2 SCH 2 C(O)Me]AgX 2 (X=Br, I) were afforded upon an addition of acetone into the solution of respective Ag salts in DMSO‐HХ [38,39] . Mario Calligaris and Paolo Faleschini [37] classified this unexpected reaction as unprecedented deoxygenation of DMSO.…”

“…[37] Silver(I) complexes [Me 2 SCH 2 C-(O)Me]AgX 2 (X = Br, I) were afforded upon an addition of acetone into the solution of respective Ag salts in DMSO-HХ. [38,39] Mario Calligaris and Paolo Faleschini [37] classified this unexpected reaction as unprecedented deoxygenation of DMSO.…”