+**E2c** describes a specific mechanistic pathway within the broader [E2 reaction](/wiki/E2_reaction) family. This concerted elimination is characterized by a significant carbon-leaving group bond breaking in the transition state, often preceding or simultaneous with the base's removal of a proton from the beta-carbon, a subtle but important nuance in [organic chemistry](/wiki/Organic_chemistry).
+## See also
+- [E1 Reaction](/wiki/E1_Reaction)
+- [SN2 Reaction](/wiki/SN2_Reaction)
+- [Leaving Group](/wiki/Leaving_Group)
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