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Tag: carbocation

Cat Links Organic chemistry

Explaining the reactivity of substituted benzenes

Posted on September 23, 2025September 23, 2025 Sarah Parkes

What happens when a substituted benzene such as chlorobenzene or methyl benzene undergoes an electrophilic substitution reaction? There are two

Continue readingExplaining the reactivity of substituted benzenes

Cat Links Organic chemistry

Electrophilic substitution reactions of benzene

Posted on September 22, 2025September 22, 2025 Sarah Parkes

At first sight benzene seems surprisingly unreactive for an unsaturated hydrocarbon. Benzene does not decolourise bromine water when shaken with

Continue readingElectrophilic substitution reactions of benzene

Cat Links Organic chemistry

Stabilising carbocations through inductive and mesomeric effects

Posted on July 14, 2022October 2, 2024 Sarah Parkes

Inductive and mesomeric effects both play an important role in determining how organic reactions happen through their abilities to stabilise

Continue readingStabilising carbocations through inductive and mesomeric effects

Cat Links Organic chemistry

How do organic reactions actually happen?

Posted on July 14, 2022January 6, 2025 Sarah Parkes

Most reactions take place via two or three steps with short-lived, unstable, intermediate ions bridging the steps from reactants to

Continue readingHow do organic reactions actually happen?

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  • Electrophilic substitution reactions of benzene

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