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单词 aldol condensation
释义

Definition of aldol condensation in English:

aldol condensation

noun
Chemistry

  • A reaction between two aldehyde or two ketone molecules (or an aldehyde and a ketone) to yield a single molecule with one hydroxyl and one carbonyl group (exemplified by the conversion of acetaldehyde to aldol), this product typically losing a water molecule readily to form an unsaturated aldehyde or ketone.

Origin

Late 19th century; earliest use found in Edgar Fahs Smith (1854–1928). After German Aldolcondensation.

Definition of aldol condensation in US English:

aldol condensation

noun
Chemistry

  • A reaction between two aldehyde or two ketone molecules (or an aldehyde and a ketone) to yield a single molecule with one hydroxyl and one carbonyl group (exemplified by the conversion of acetaldehyde to aldol), this product typically losing a water molecule readily to form an unsaturated aldehyde or ketone.

Origin

Late 19th century; earliest use found in Edgar Fahs Smith (1854–1928). After German Aldolcondensation.
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更新时间：2025/6/19 15:18:24