Zeolite as a reagent and as a catalyst: reduction and isomerization of alkenes by Ca Y

…, A Joy, N Prevost, V Ramamurthy

文献索引：Pitchumani; Joy, Abraham; Prevost, Nicolette; Ramamurthy Chemical Communications, 1997 , # 1 p. 127 - 128

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被引用次数: 23

摘要

Depending on the number of Brønsted acid sites present, Ca Y can act either as a reagent and reduce stilbenes to 1, 2-diarylethanes or act as a catalyst and isomerize cis-stilbenes to the more stable trans form; Lewis acid sites generated by the activation process yield radical cations from stilbenes but these do not yield any stable products.