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硝基苯选择还原合成苯基羟胺的研究

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Indexed by:期刊论文

Date of Publication:2012-08-10

Journal:吉林师范大学学报:自然科学版

Volume:33

Issue:3

Page Number:44-46

ISSN No.:1674-3873

Key Words:CO2-H2O体系;硝基苯;苯基羟胺

Abstract:本文研究了80℃常压CO2-H2O体系中,锌粉选择还原硝基苯生成苯基羟胺的反应.硝基苯的转化率随反应时间的延长而增加,同时苯基羟胺和苯胺的产率也增大,但苯基羟胺的选择性基本不变.通过实验证实苯胺是通过原料硝基苯和苯基羟胺还原而得到的.

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