Thallium, (η5-2,4-cyclopentadien-1-yl)-

• Formula: C₅H₅Tl
• Molecular weight: 269.4765
• IUPAC Standard InChI: InChI=1S/C5H5.Tl/c1-2-4-5-3-1;/h1-5H; Copy

  
• IUPAC Standard InChIKey: RKLJDPOVAWGBSD-UHFFFAOYSA-N Copy
• CAS Registry Number: 34822-90-7
• Chemical structure:
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• Other names: Thallium, π-cyclopentadienyl-; Cyclopentadienylthallium; Thallium cyclopentadienide; Thallous cyclopentadienide; Thallium(I) cyclopentadienide; 2-Cyclopentadienyl thallium; Thallium, 2,4-cyclopentadien-1-yl-
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• Information on this page:
  • Condensed phase thermochemistry data
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
  • References
  • Notes
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Condensed phase thermochemistry 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: José A. Martinho Simões

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 by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

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, Condensed phase thermochemistry data, Gas phase ion energetics 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.

Martinho Simões
Martinho Simões, J.A., Private communication (see http://webbook.nist.gov/chemistry/om/). [all data]

Egdell, Fragala, et al., 1978
Egdell, R.G.; Fragala, I.; Orchard, A.F., UV photoelectron spectra of the indium(I) and thallium(I) cyclopentadienides, J. Electron Spectrosc. Relat. Phenom., 1978, 14, 467. [all data]

Cradock and Duncan, 1978
Cradock, S.; Duncan, W., Photoelectron spectra of cyclopentadienyl derivatives of mercury, thallium, indium, tin and lead, J. Chem. Soc. Faraday Trans. 2, 1978, 74, 194. [all data]

Notes

Go To: Top, Condensed phase thermochemistry data, Gas phase ion energetics data, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  ΔfH°solid

  Enthalpy of formation of solid at standard conditions

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