Department of Chemistry, University of Crete, Voutes, 71003, Iraklion, Greece.
Chem Commun (Camb). 2012 Nov 11;48(87):10751-3. doi: 10.1039/c2cc35116a.
Gold nanoparticles supported on TiO(2) catalyze under mild conditions the activation of a series of 1,2-disilanes towards hydrolysis and alcoholysis, with concomitant evolution of H(2) gas. For the case of tert-benzyl alcohols, the main or only pathway is reduction to the corresponding alkanes.
负载在 TiO(2)上的金纳米粒子在温和条件下催化一系列 1,2-二硅烷的水解和醇解反应,并伴随着 H(2)气体的释放。对于叔丁醇的情况,主要或唯一的途径是还原为相应的烷烃。