GOC and Organic Chemistry BasicsmediumNUMERICAL

In the molecule 1-fluorobutane (), after how many carbon atoms is the effect of the fluorine atom geGOC and Organic Chemistry Basics Chemistry Question

Question

In the molecule 1-fluorobutane ($F-CH_2-CH_2-CH_2-CH_3$), after how many carbon atoms is the $-I$ effect of the fluorine atom generally considered to become negligible?

Answer: 3

💡 Solution & Explanation

The inductive effect is heavily distance-dependent. It propagates through the $\sigma$ -chain but diminishes rapidly, typically becoming practically negligible beyond the 3rd (or sometimes 4th) carbon atom from the source.

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