METHYLTRIS(TRIFLUOROACETOXY)SILANE methylsilylidyne tris(trifluoroacetate) Tris(trifluoroacetic acid)methylsilanetriyl ester [methyl-bis(2,2,2-trifluoroethanoyloxy)silyl] 2,2,2-trifluoroethanoate [methyl-bis[(2,2,2-trifluoroacetyl)oxy]silyl] 2,2,2-trifluoroacetate 2,2,2-trifluoroacetic acid [methyl-bis[(2,2,2-trifluoroacetyl)oxy]silyl] ester Acetic acid, 2,2,2-trifluoro-, 1,1',1''-(methylsilylidyne) ester