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芳香胺

此條目缺少或没有列出参考或来源,或者有未能查证的内容。 (2011年9月5日)維基百科所有的內容都應該可供查證,化学类条目亦需严谨。请协助添加来自可靠来源的引用以改善这篇化学类条目无法查证的内容可能被提出异议而移除。

芳香胺(英語:Aromatic amine)是指具有一个芳香性取代基——即-NH2、-NH-或含基团连接到一个芳香環上,芳香烃的结构中通常含有一个或多个苯环苯胺是这类化合物最简单的实例。

当芳香胺被质子化时,相对于他们的非芳香性结构类似物来说,其酸度系数通常较低(酸性更强)。这是因为氮原子上的孤对电子的电子云有部分离开原位转移到苯环上,因此接受质子的能力较弱。

典型的芳香胺
芳香胺 CAS号 性质 用处
苯胺 苯胺 62-53-3
邻甲苯胺 o-甲苯胺 95-53-4
2,4,6-三甲基苯胺 88-05-1
甲氧基苯胺 甲氧基苯胺 90-04-0
间氨基三氟甲苯 间氨基三氟甲苯 98-16-8 除草剂的代谢中间产物
N-甲基苯胺 N-甲基苯胺 100-61-8

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芳香胺
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