Informations sur le produit
- (p-Nitrobenzoyl)acetone
- 1,3-Butanedione, 1- (p-nitrophenyl)-
- 1,3-Butanedione, 1-(4-Nitrophenyl)-
- 1-(4-Nitrophenyl)-1,3-butanedione
- 1-(p-Nitrophenyl)-1,3-butanedione
- 4-Nitrobenzoylacetone
- Benzoylacetone, p-nitro-
- NSC 21486
1-(4-Nitrophenyl)butane-1,3-dione is a tautomer of 1,4-naphthoquinone. This compound has been reported to have an optical rotation of [alpha]D=+14.2° (C=1 in methanol). The triflate and carbonyl groups are involved in hydrogen bonding with each other. The hydrogen bond is a weak interaction that only occurs between polar molecules. This compound also has an x-ray crystal structure, which can be determined by diffraction studies. It is possible to synthesize this molecule from 1,4-naphthoquinone and butane-1,3-dione or by photolysis of 1-(4-nitrophenyl)-2,5-dioxopentanoic acid. In addition to its optical properties, the intramolecular hydrogen bonds give this molecule interesting optical properties.
Propriétés chimiques
Question d’ordre technique sur : 3D-EAA02382 1-(4-Nitrophenyl)butane-1,3-dione
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