A general term for compounds represented by the general formula RR'NNO. Also called nitrosamine. A pale yellow oily liquid or solid obtained by reacting secondary amines with nitrous acid, insoluble in water but soluble in organic solvents.
Compounds that have a nitroso group -NO and an amino group -NH2 in one molecule are also collectively called nitrosamines. For example, p (para)-nitrosodimethylaniline, which is the nitrosated form of N , N -dimethylaniline, is an example. [Kaji Aritsugu and Hirota Masaru, March 19, 2015] [Reference] | |Source: Shogakukan Encyclopedia Nipponica About Encyclopedia Nipponica Information | Legend |
一般式RR'NNOで表される化合物の総称。ニトロサミンともいう。第二アミンに亜硝酸を作用させると得られる淡黄色油状の液体または固体で、水に不溶、有機溶媒に可溶。
1分子中にニトロソ基-NOとアミノ基-NH2をもつ化合物もニトロソアミン類と総称される。たとえば、N,N-ジメチルアニリンをニトロソ化したp(パラ)-ニトロソジメチルアニリンなどはこれにあたる。 [加治有恒・廣田 穰 2015年3月19日] [参照項目] | |出典 小学館 日本大百科全書(ニッポニカ)日本大百科全書(ニッポニカ)について 情報 | 凡例 |
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