Thorium, tetrakis(2,4-pentanedionato-O,O')-, (SA-8-11''11''1'1'''1'1''')-

• Formula: C₂₀H₂₈O₈Th
• Molecular weight: 628.4696
• IUPAC Standard InChI: InChI=1S/4C5H8O2.Th/c4*1-4(6)3-5(2)7;/h4*3,6H,1-2H3;/q;;;;+4/p-4/b4*4-3-; Copy

  
• IUPAC Standard InChIKey: QIKPSCXIBWMTCH-MTOQALJVSA-J Copy
• CAS Registry Number: 17499-48-8
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: Thorium, tetrakis(2,4-pentanedionato)-; Tetrakis(acetylacetonato)thorium; Tetrakis(2,4-pentanedionato)thorium; Tetrakis(3,4-pentanedionato)thorium; Thorium acetylacetonate; Thorium tetrakis(acetylacetonate); Thorium, tetrakis(2,4-pentanedionato-O,O')-; Tetrakis(acetylacetonato)thorium(IV); Thorium, tetrakis(pentan-2,4-dionato)-; tetrakis(pentane-2,4-dionato)thorium
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• Information on this page:
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • References
  • Notes
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Gas phase ion energetics 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 as indicated in comments:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

IR Spectrum

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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: Coblentz Society, Inc.

Condensed Phase Spectrum

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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.

Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.

Additional Data

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

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

Casarin, Ciliberto, et al., 1982
Casarin, M.; Ciliberto, E.; Fragala, I.; Granozzi, G., Photoelectron spectroscopy of f-element coordination compounds. 2. He-II spectra of β-diketonate complexes of uranium(IV), thorium(IV), zirconium(IV) and dioxouranium(VI), Inorg. Chim. Acta, 1982, 64, 247. [all data]

Fragala, Condorelli, et al., 1978
Fragala, I.; Condorelli, G.; Tondello, A.; Cassol, A., Photoelectron spectroscopy of f-element coordination compounds. 1. β-diketonate complexes of uranium(IV), thorium(IV), zirconium(IV), dioxouranium(VI), Inorg. Chem., 1978, 17, 3175. [all data]

Notes

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