アセチルアセトンMeanings1nounacetylacetonechemistryA chemical compound used as a ligand and intermediate in organic synthesis.アセチルアセトンは金きん属ぞく錯さく体たいの配はい位い子しとしてよく使つかわれる。Acetylacetone is often used as a ligand in metal complexes.