Why are amines basic?
Why are amines basic?
Amines are derivatives of ammonia (NH3\text{NH}_3NH3). In an amine, one or more hydrogen atoms have been replaced by an organic group. The nitrogen atom has a lone pair of electrons, allowing the amine to act as a Brønsted-Lowry base by accepting a proton (H+\text{H}^+H+).
Step-by-step lessons on AQA A Level Chemistry Base properties (A-level only). Each one builds up to exam-style questions. Build confidence with atomic structure, bonding and moles calculations early on, since these underpin the more demanding organic mechanisms, equilibrium and practical-analysis topics that dominate Year 2.