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对氯苯甲腈通过镍催化偶合反应合成联苯二腈研究

Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2008-02-20

Journal: 辽宁化工

Volume: 37

Issue: 2

Page Number: 73-76

ISSN: 1004-0935

Key Words: 对氯苯甲腈;联苯二腈;镍催化

Abstract: 对氯苯甲腈在镍催化体系中偶合生成联苯二腈的反应条件和纯化工艺进行了研究,并且对得到的联苯二甲腈的结构进行了表征.同时讨论了反应时间等对反应转化率的影响,并对粗产物提纯过程中进行了详细研究,最终得到了合成联苯二腈的工艺过程,列出最佳的反应条件.

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