Facile Synthesis of Unsymmetrical Trialkoxysilanols: (RO)<sub>2</sub>
(R′O)SiOH
作者:Scott R. Docherty、Deven P. Estes、Christophe Copéret
DOI:10.1002/hlca.201700298
日期:2018.3
Trialkoxysilanols, (RO)3SiOH, are useful as ligands in transition‐metalcomplexes because they provide models for silica‐supported metal sites or precursors for the thermolytic precursor approach. However, their synthesis is mostly limited to symmetrical ones, where all RO ligands are the same. However, unsymmetrically substituted trialkoxysilanols could offer significant advantages over their symmetrical