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484:, where :B are Lewis bases such as N,N-dimethylacetamide, dimethyl sulfoxide, or pyridine and n = 1 or 2, have been prepared. Since bis(hexafluoroacetylacetonato)copper(II) is soluble in carbon tetrachloride, its Lewis acid properties have been studied for 1:1 adducts using a variety of Lewis bases.
533:
Jane L. Burdett; Max T. Rogers (1964). "Keto-Enol
Tautomerism in β-Dicarbonyls Studied by Nuclear Magnetic Resonance Spectroscopy. I. Proton Chemical Shifts and Equilibrium Constants of Pure Compounds".
480:. The visible spectra of bis(hexafluoroacetylacetonato)copper(II) and its dehydrate have been reported in carbon tetrachloride. Compounds of the type bis(hexafluoroacetylacetonato)copper(II):B
400:
700:
Aygen, S.; van Eldik, R. (1989). "A Spectroscopic and
Mechanistic Study of the Enolization and Diol Formation of Hexafluoroacetylacetone in the Presence of Water and Alcohol".
17:
642:
Henne, Albert L.; Newman, Melvin S.; Quill, Laurence L.; Staniforth, Robert A. (1947). "Alkaline condensation of fluorinated esters with esters and ketones".
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510:. It has been investigated as an etchant for copper and its complexes, such as Cu(Hfac)(trimethylvinylsilane) have been employed as precursors in
109:
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588:
Partenheimer, W.; Drago, R. S. (1970). "Preparation and
Thermodynamic Data for Adducts of Bases with Some Copper(II) 0-Diketonates".
241:
407:
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Cramer, R. E.; Bopp, T. T. (1977). "Graphical display of the enthalpies of adduct formation for Lewis acids and bases".
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Mark J. Hampden-Smith; Toivo T. Kodas (1995). "Chemical vapour deposition of copper from (hfac)CuL compounds".
25:
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Bertrand, J. A..; Kaplan, R. I. (1965). "A Study of Bis(hexafluoroacetylacetonatĂł)copper(II)".
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Being highly electrophilic, hexafluoroacetylacetone is hydrated in water to give the tetraol.
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Except where otherwise noted, data are given for materials in their
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16:"HFAC" redirects here. For House Foreign Affairs Committee, see
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442:(often abbreviated as hfacH). This colourless liquid is a
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70 to 71 °C (158 to 160 °F; 343 to 344 K)
20:. For the arts building at Brigham Young University, see
24:. For the animal agriculture labeling organization, see
395:
472:
of the conjugate base exhibit enhanced volatility and
250:
InChI=1S/C5H2F6O2/c6-4(7,8)2(12)1-3(13)5(9,10)11/h1H2
260:
InChI=1/C5H2F6O2/c6-4(7,8)2(12)1-3(13)5(9,10)11/h1H2
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18:United States House Committee on Foreign Affairs
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223:DTXSID701336251 DTXSID4061753, DTXSID701336251
476:relative to analogous complexes derived from
8:
462:. For comparison under the same conditions,
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450:. The compound exists exclusively as the
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645:Journal of the American Chemical Society
55:1,1,1,5,5,5-hexafluoro-pentane-2,4-dione
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253:Key: QAMFBRUWYYMMGJ-UHFFFAOYSA-N
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491:compound was first prepared by the
263:Key: QAMFBRUWYYMMGJ-UHFFFAOYAR
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446:precursor and a reagent used in
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381:(at 25 °C , 100 kPa).
63:Hexafluoroacetylacetone, HfacH
1:
617:Journal of Chemical Education
687:10.1016/0277-5387(94)00401-Y
284:FC(F)(F)C(=O)CC(=O)C(F)(F)F
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331:208.06 g/mol
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743:Trifluoromethyl compounds
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32:Hexafluoroacetylacetone
420:Hexafluoroacetylacetone
26:Humane Farm Animal Care
22:Harris Fine Arts Center
508:1,1,1-trifluoroacetone
504:trifluoroacetic acid
658:10.1021/ja01199a075
602:10.1021/ic50083a009
590:Inorganic Chemistry
575:10.1021/ic50037a039
563:Inorganic Chemistry
548:10.1021/ja01065a003
366:Solubility in water
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753:3-Hydroxypropenals
408:Infobox references
339:colourless liquid
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629:10.1021/ed054p612
426:with the nominal
424:chemical compound
416:Chemical compound
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371:organic solvents
206:CompTox Dashboard
110:Interactive image
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69:Identifiers
61:Other names
623:: 612–613.
336:Appearance
293:Properties
148:100.014.719
727:Categories
708:(2): 315.
674:Polyhedron
521:References
349:1.47 g/mL
327:Molar mass
194:MG8477QRV4
121:ChemSpider
97:3D model (
76:CAS Number
52:IUPAC name
738:Diketones
702:Chem. Ber
596:: 47–52.
86:1522-22-1
130:21106446
428:formula
422:is the
401:what is
399: (
345:Density
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161:PubChem
444:ligand
438:C(O)CF
434:C(O)CH
396:verify
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277:SMILES
46:Names
748:Enols
500:ester
497:ethyl
487:This
448:MOCVD
242:InChI
174:73706
99:JSmol
506:and
452:enol
185:UNII
710:doi
706:122
683:doi
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502:of
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211:EPA
164:CID
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391:Y
319:2
317:O
315:6
313:F
311:2
309:H
307:5
305:C
213:)
209:(
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28:.
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