Are these molecules conjugated?
If Org 2 has an overall theme, it’s “resonance”. Today’s post has a very simple message. Atoms with lone pairs, π bonds, radicals, and carbocations can
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Activating and Deactivating Groups In Electrophilic Aromatic Substitution
Activating and Deactivating Groups in Electrophilic Aromatic Substitution The rate of electrophilic aromatic substitution (EAS) reactions is greatly affected by the groups attached to the
Read moreElectrophilic Aromatic Substitution – The Mechanism
Electrophilic Aromatic Substitution: The Mechanism Electrophilic aromatic substitution (EAS) reactions proceed through a two-step mechanism. In the first step, the aromatic ring, acting as a
Read moreThe Mesomeric Effect And Aromatic Amines
A Puzzle In The Basicity Of Some Disubstituted Aromatic Amines We’ve seen that several key factors influence the basicity of amines – charge, resonance, inductive
Read morePi-Donation and Pi-Donors
Resonance In Organic Chemistry: Pi Donation and Pi Donors In this article we discuss pi-donation, which is just another way of saying that atoms with a lone
Read moreIn Summary: How To Evaluate Resonance Structures
The Four Key Factors In Evaluating Resonance Structures Not all resonance forms are of equal importance. So how do we evaluate how “important” each resonance
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