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Oxidation of ethanol to acetaldehyde

A run whose source recorded neither a yield nor conditions, as recorded by Curated fixture record. The written procedure is below.

verified record, Not balanced as written, From Curated fixture record

Reagents, catalysts and solvents are in the table below.

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The atoms, from reactants to products

CCOHHHHHH
Reactants · 1/6
breakingformingbond order changesmapped atom that changes

Drawn from the record's atom map: which bonds break and which form between the reactants and products the source listed. It shows a change in connectivity, not a simulated trajectory and not a mechanism.

What was in the flask

RoleSpeciesFormulaYield
ReactantEthanolC₂H₆O—
ProductAcetaldehydeC₂H₄ONot recorded

The equation does not balance as written. That is usual for an experimental record: the source listed what it put in and what it measured, not a stoichiometric equation.

Conditions

Mild oxidant; in the body this is catalysed by alcohol dehydrogenase.

Only the dimensions the source stated are listed. Anything absent here was not recorded, and it is not inferred from what the class usually needs.

Yield

No yield is recorded for this run. The source listed the products without measuring how much of each came out, so there is no number to quote.

Procedure

From the curated record

Ethanol is oxidised to acetaldehyde. The oxidant is not shown in this simplified record, so it is not mass-balanced.

The source

No source link is recorded for this record, beyond the name of where it came from: Curated fixture record.

  • Curated textbook transformation (fixture record, oxidant omitted).

    fixture · quality medium

curated demo record, not from an ingested dataset.

How to read this record

This is one experiment, not a rule. It says that on one occasion these species were combined under these conditions and this came out. It does not say the reaction will give the same result on your substrate, and nothing on the page has been generalised into a claim that it would.

The pathway is a separate question, kept on separate pages. A mechanism here is the canonical arrow pushing for a class, run on real structures and labelled rule-derived. It is not evidence, and this record is not a mechanism.

Where to next

More Oxidation records

Other runs of this class, one page per distinct transformation.

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The atom map, the bonds that break and form, and records running the same transformation.

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