What Are the Oxidation Products of Butan-2-ol?

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Discussion Overview

The discussion revolves around the oxidation products of butan-2-ol, specifically focusing on the outcomes of partial and complete oxidation. Participants explore the chemical behavior of secondary alcohols in oxidation reactions.

Discussion Character

  • Technical explanation, Conceptual clarification, Debate/contested

Main Points Raised

  • One participant inquires whether the partial oxidation of butan-2-ol results in butanone and questions the product of full oxidation.
  • Another participant asserts that butan-2-ol, being a secondary alcohol, can oxidize to butanone, while primary alcohols can fully oxidize to carboxylic acids.
  • A different participant explains the oxidation pathway for primary alcohols, noting that they are first oxidized to aldehydes before further oxidation to carboxylic acids.
  • One participant suggests that complete oxidation of butan-2-ol could theoretically yield four molecules of carbon dioxide, although this is presented as a pedantic point.

Areas of Agreement / Disagreement

Participants generally agree on the oxidation products of butan-2-ol, with some contention regarding the complete oxidation process and its implications.

Contextual Notes

There is uncertainty regarding the complete oxidation process and the exact stoichiometry involved, as well as the conditions under which these reactions occur.

memsces
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[SOLVED] Oxidation of secondary alcohols

I need help on the oxidation of alcohols.

I want to know if butan-2-ol was partially oxidised would it result in butanone.

Also what does the full oxidation of butan-2-ol result in? (I think it is butanoic acid but I am not sure. )
 
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butan-2-ol is a secondary alcohol (middle of the chain) and can only oxidize to the ketone, butanone. A primary (end of the chain) can fully oxidize to the acid.
 
primary alcohols are first oxidised to aldehydes, then further oxidised to carboxylic acids.
secondary alcohols are oxidised only to ketones.

As long as there are more than 1 hydrogen atom on the carbon atom containing the OH group, oxidation can occur. (hope I'm right for this one)
 
Sounds good. If you want to be pedantic about it, you could argue that the complete oxidation would yield 4CO2, however.
 

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