In chemistry, amines (/ əˈmiːn, ˈæmiːn /, [1][2] UK also / ˈeɪmiːn / [3]) are compounds and functional groups that contain a basic nitrogen atom with a lone pair.

Une amine est un composé organique dérivé de l' ammoniac dont au moins un atome d'hydrogène a été remplacé par un groupe carboné. Si l'un des atomes de carbone lié à l'atome d' azote (N) fait partie d'un groupe carbonyle, la molécule appartient à la famille des amides.

Sep 15, 2022 · An amine is a derivative of ammonia in which one, two, or all three hydrogen atoms are replaced by hydrocarbon groups. Amines are classified as primary, secondary, or tertiary by the number of …

Jan 3, 2025 · amine, any member of a family of nitrogen-containing organic compounds that is derived, either in principle or in practice, from ammonia (NH 3).

May 23, 2021 · An amine is a derivative of ammonia in which one, two, or all three hydrogen atoms are replaced by hydrocarbon groups. Amines are classified according to the number of carbon atoms bonded directly to the nitrogen atom.

What is an amine. Learn primary, secondary, and tertiary amines along with their properties, reactivity, basicity, and chemical reactions with examples.

Amines are a class of organic compounds that contain a nitrogen atom bonded to one or more alkyl or aromatic groups. They are derivatives of ammonia, where one or more of the hydrogen atoms have been replaced by alkyl or aromatic groups.

This page explains what amines are, and what the difference is between primary, secondary and tertiary amines. It looks in some detail at their simple physical properties such as solubility and boiling points.

Compușii organici care prezintă în molecula lor una sau mai multe grupe amino poartă numele de amine. Structurile aminelor sunt foarte variate.

Pour préparer un sel quaternaire d'amine, on utilise la réaction entre amine tertiaire et RX. !!! Si la chaîne alkyle de RX est longue, ceci correspond à la synthèse d'un détergent cationique : (CH 3) 3N Cl + (CH 3) 3N Cl NR 3 X + -