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词汇 acetylacetone
释义

Definition of acetylacetone in English:

acetylacetone

noun ˌasɪtɪlˈasɪtəʊnˌasɪtʌɪlˈasɪtəʊn
Chemistry
  • A pale yellow liquid diketone which readily forms coordination complexes with metals and is used as a solvent and as a reagent in organic and organometallic synthesis.

Origin

Late 19th century; earliest use found in Chemical News. From acetyl + acetone.

Definition of acetylacetone in US English:

acetylacetone

noun
Chemistry
  • A pale yellow liquid diketone which readily forms coordination complexes with metals and is used as a solvent and as a reagent in organic and organometallic synthesis.

Origin

Late 19th century; earliest use found in Chemical News. From acetyl + acetone.

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