Iron(III) 2,4-pentanedionate

• Catalog No.: 12534
• CAS Number: 14024-18-1
• M. F.: C15H21FeO6
• M. W.: 353.16864

SYNONYMS

• Title: 乙酰丙酮铁(III)
• IUPAC name: iron(3+) ion tris((2Z)-4-oxopent-2-en-2-olate)
• IUPAC Traditional name: iron(3+) ion tris((2Z)-4-oxopent-2-en-2-olate)
• Synonyms: Tris(acetylacetonato)iron(III); Iron(III) acetylacetonate

DATABASE IDS

• Beilstein Number: 4157960
• MDL Number: MFCD00000020
• CAS Number: 14024-18-1
• EC Number: 237-853-5

PROPERTIES

• Apperance: Powder
• Melting Point: ca 183°C dec.
• GHS Hazard statements: H301-H319
• European Hazard Symbols: X
• GHS Precautionary statements: P280-P301+P310-P305+P351+P338-P321-P405-P501A
• Risk Statements: 22-36
• RTECS: NO8960000
• Safety Statements: 26-36-60
• TSCA Listed: 是

REFERENCES

• In combination with Na metal at room temperature in benzene, cyano groups are cleaved from alkyl nitriles to give the corresponding hydrocarbons: J. Am. Chem. Soc., 93, 7113 (1971).
• Catalyst for the coupling of Grignard reagents with aryl halides: J. Am. Chem. Soc., 124, 13856 (2002); Org. Lett., 6, 1227 (2004), with vinyl sulfones to give alkenes: Tetrahedron Lett., 23, 2469 (1982); Tetrahedron, 44, 111 (1988), and with acyl halides to give ketones in good yield: Tetrahedron Lett., 25, 4805 (1984).Alkenyl halides couple with aryl Grignards to give 1-aryl alkenes: Synlett, 1901 (2001). For leading references and improved reaction conditions for the coupling of alkyl and aryl Grignards with a varirtety of enol triflates and acid chlorides, and also for selective monoalkylation of dichlroarenes and heteroarenes, see: J. Org. Chem., 69, 3743 (2004).
• Catalyzes the nitration of non-activated arenes, e.g. halogenobenzenes, and moderately activated arenes, e.g. alkylbenzenes and naphthalenes under non-acidic, non-aqueous conditions with NO₂ in the presence of O₂; no nitration occurs in the absence of the Fe(III) catalyst: J. Chem. Soc., Perkin 1, 2385 (1996).