Microporous Acidic Cesium Salt of 12-Tungstosilicic Acid Cs3HSiW12O40 as a Size-selective Solid Acid Catalyst

Yuichi Κamiya, Shogo Sano, Yuki Miura, Y. Uchida, Yuki Ogawa, Yukari Iwase, Toshio Okuhara

Chemistry Letters · 2010 · 18 citations · 17 references

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Abstract

Abstract An acidic Cs salt of H4SiW12O40 (Cs3HSiW12O40), which was prepared by titrating an aqueous solution of H4SiW12O40 with an aqueous solution of Cs2CO3, possessed only micropores and exhibited size-selective catalysis for acid-catalyzed reactions in liquid phase.

References

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