Posts Tagged ‘π-hydrogen bonded systems’

NCI (non-covalent-interaction) analysis for some π-hydrogen bonded systems.

Tuesday, January 8th, 2013

In this post, I looked at some hydrogen bonds formed by interaction of a π-system with an acidic hydrogen. Unlike normal lone pair donors, π-systems can involve more than two electrons, most commonly four or six. Here I look at examples of both these higher-order donors.