Based strictly on the Inductive effect, which of the following carbanions exhibits the minimum stabi — GOC and Organic Chemistry Basics Chemistry Question

💡 Solution & Explanation

Carbanions are electron-rich and are severely destabilized by electron-donating ($+I$) groups. The tert-butyl carbanion ($(CH_3)_3C^-$) has three methyl groups pushing excess electron density onto the negative carbon, causing immense electrostatic repulsion.