Questions tagged [steric-effects]

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Planarity at the Junction between multiple Rings

My Approach: As cyclohexane should be in the chair form and cyclopentane should be in the envelope form, more the number of five-membered rings more should be its planarity, as envelope form is more ...
3
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Does benzene sulphonic acids show steric inhibition of resonance / ortho effect?

I have read about ortho effects in aniline (steric inhibition of protonation) and benzoic acids but have not seen anything about Sulphonic Acids ($\ce{-SO3H}$) do they also show considerable ortho ...
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Does SIR(Steric hindrance in resonance) affect inductive effect?

In 2,6-dichlorobenzoic acid, the $\ce{-COOH}$ group is pushed out of the plane restricting resonance. Question: Does it mean the -I effect of chlorine atoms also cannot operate and reduce the charge ...
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Combined Effect of Steric Inhibition of Resonance and Inductive Effect

While qualitatively comparing the acidic nature of o-methyl benzoic acid and benzoic acid, we consider the steric effect due to which the $\ce{-COOH}$ group loses its planarity and the +M effect of $\...