Pentalene,1,3,5-tris(1,1-dimethylethyl)-

• Formula: C₂₀H₃₀
• Molecular weight: 270.4522
• IUPAC Standard InChI: InChI=1S/C20H30/c1-18(2,3)13-10-14-15(11-13)17(20(7,8)9)12-16(14)19(4,5)6/h10-12H,1-9H3 Copy

  
• IUPAC Standard InChIKey: LSMDTOOJZQSBES-UHFFFAOYSA-N Copy
• CAS Registry Number: 50356-52-0
• Chemical structure:
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• Information on this page:
  • Gas phase thermochemistry data
  • Gas phase ion energetics data
  • UV/Visible spectrum
  • References
  • Notes
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Gas 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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

UV/Visible 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: Victor Talrose, Alexander N. Yermakov, Alexy A. Usov, Antonina A. Goncharova, Axlexander N. Leskin, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina

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.

Roth, Adamczak, et al., 1991
Roth, W.R.; Adamczak, O.; Breuckmann, R.; Lennartz, H.-W.; Boese, R., Die Berechnung von Resonanzenergien; das MM2ERW-Kraftfeld, Chem. Ber., 1991, 124, 2499-2521. [all data]

Bischof, Gleiter, et al., 1978
Bischof, P.; Gleiter, R.; Hafner, K.; Knauer, K.H.; Spanget-Larsen, J.; Suss, H.U., Das Photoelektronen- und Elektronenspektrum des 1,3,5-tri- tert-butylpentalens. Hinweis auf Bindungsalternanz im Grundzustand, Chem. Ber., 1978, 111, 932. [all data]

Gleiter, et al., 1978
Gleiter, R., et al., Chem. Ber., 1978, 111, 933. [all data]

Notes

Go To: Top, Gas phase thermochemistry data, Gas phase ion energetics data, UV/Visible spectrum, References

• Symbols used in this document:
  

  ΔfH°gas

  Enthalpy of formation of gas at standard conditions

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