Vanadyl bis(acetylacetonate)

• Formula: C₁₀H₁₄O₅V
• Molecular weight: 265.1567
• IUPAC Standard InChI: InChI=1S/2C5H8O2.O.V/c2*1-4(6)3-5(2)7;;/h2*3,6H,1-2H3;;/q;;;+2/p-2/b2*4-3-;; Copy

  
• IUPAC Standard InChIKey: JFHJZWAQYMGNBE-SUKNRPLKSA-L Copy
• CAS Registry Number: 3153-26-2
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: Vanadium, oxobis(2,4-pentanedionato-O,O')-, (SP-5-21)-; Vanadium, oxobis(2,4-pentanedionato)-; Bis(acetylacetonato)oxovanadium; Bis(acetylacetonato)oxyvanadium; Bis(2,4-pentanedionato)oxovanadium(IV); Oxobis(acetylacetonato)vanadium; Oxobis(2,4-pentanedionato)vanadium; Vanadium oxyacetoacetonate; Vanadyl bis(2,4-pentanedionate); Bis(2,4-pentanedionato)oxovanadium; NSC 116105; NSC 4659; NSC 52327; Vanadium, oxobis(2,4-pentanedionato-κO,κO')-, (SP-5-21)-; Vanadium, oxobis(2,4-pentanedionato-κO2,κO4)-, (SP-5-21)-; Vanadyl acetylacetonate; oxobis(pentane-2,4-dionato-O,O')vanadium
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• Information on this page:
  • Phase change data
  • Mass spectrum (electron ionization)
  • References
  • Notes
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
  • X-ray Photoelectron Spectroscopy Database, version 5.0
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Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: William E. Acree, Jr., James S. Chickos

Enthalpy of sublimation

Mass spectrum (electron ionization)

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

References

Go To: Top, Phase change data, Mass spectrum (electron ionization), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Jamea and Pilcher, 1986
Jamea, E.H.; Pilcher, G., Standard enthalpies of formation of the pentane-2,4-dionate and 8-hydroxyquinolate complexes of vanadium(III) and of oxovanadium(IV) by solution-reaction calorimetry, Thermochimica Acta, 1986, 97, 77-84, https://doi.org/10.1016/0040-6031(86)87009-5 . [all data]

Murray and Hill, 1987
Murray, J.P.; Hill, J.O., DSC determination of the sublimation enthalpy of bis(2,4-pentanedionato)oxovanadium(IV) and tetrakis(2,4-pentanedionato)zirconium(IV), Thermochimica Acta, 1987, 109, 2, 391-396, https://doi.org/10.1016/0040-6031(87)80035-7 . [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Notes

Go To: Top, Phase change data, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  ΔsubH	Enthalpy of sublimation
  ΔsubH°	Enthalpy of sublimation at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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