Vapor phase Beckmann rearrangement of cyclohexanone oxime over a novel tantalum pillared-ilerite

被引：52

作者：

Ko, YH

Kim, MH

Kim, SJ

Seo, G

Kim, MY

Uh, YS

机构：

[1] Korea Inst Sci & Technol, Mat Chem Res Ctr, Seoul 130650, South Korea

[2] Chonnam Natl Univ, Dept Chem Technol, Kwangju 500757, South Korea

来源：

CHEMICAL COMMUNICATIONS | 2000年 / 10期

关键词：

D O I：

10.1039/b001466o

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The vapor phase Beckmann rearrangement of cyclohexanone oxime has been studied using a novel tantalum pillared-ilerite as catalyst: the cyclohexanone oxime conversion rate reaches 97.1% and the selectivity for epsilon-caprolactam is up to 89.1% at 350 degrees C.

引用

收藏

页码：829 / 830

页数：2

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