Chemistry Letters, Vol.46, No.12, 1781-1784, 2017
Post-synthesis and Catalytic Performance of Novel Interlayer Expanded Stanosilicate IEZ-Sn-PLS-3
A stanosilicate IEZ-Sn-PLS-3 with an interlayer expanded structure of FER topology was developed by acid treatment including F- and Sn4+ ions on layered precursor PLS-3. XRD and pyridine adsorption measurements confirmed that the resulting material possessed enlarged pore size and heteroatom Sn as the Lewis acid sites. IEZ-Sn-PLS-3 turned out to be an effective catalyst for the Baeyer-Villiger oxidation of 2-adamantanone with H2O2.