Assuming reactions are strictly in the gaseous phase (ignoring solvation), which of the following or — GOC and Organic Chemistry Basics Chemistry Question
Question
Assuming reactions are strictly in the gaseous phase (ignoring solvation), which of the following orders of basic strength are correct purely due to inductive effects?
Answer: A,B,C
💡 Solution & Explanation
In the gas phase, basicity correlates with the $+I$ effect. Ethyl has a stronger $+I$ effect than methyl (Option A). Dimethylamine has two $+I$ groups vs one in methylamine (Option B). In $NF_3$, highly electronegative fluorine exerts a strong $-I$ effect, deeply pulling electron density away from nitrogen, making $NH_3$ much more basic (Option C).
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