The tris(pentafluoroethyl)silanol flashes out of the shadows of silanol derivatives, paving the way to its disiloxane and disilanolate. Natalie describes this in her paper Tris(pentafluoroethyl)silanol Derivatives and the Lewis Amphoteric Tris(pentafluoroethyl)silanolate Anion, [Si(C2F5)3O]−.