1-Pentyl radical

• Formula: C₅H₁₁
• Molecular weight: 71.1408
• IUPAC Standard InChI: InChI=1S/C5H11/c1-3-5-4-2/h1,3-5H2,2H3 Copy

  
• IUPAC Standard InChIKey: BFKVXNPJXXJUGQ-UHFFFAOYSA-N Copy
• CAS Registry Number: 2672-01-7
• Chemical structure:
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• Information on this page:
  • Gas phase ion energetics data
  • Vibrational and/or electronic energy levels
  • 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:
LL - Sharon G. Lias and Joel F. Liebman
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

View reactions leading to C₅H₁₁⁺ (ion structure unspecified)

Ionization energy determinations

Vibrational and/or electronic energy levels

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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: Marilyn E. Jacox

State:   X

Additional references: Jacox, 1994, page 386; Jacox, 1998, page 346

Notes

References

Go To: Top, Gas phase ion energetics data, Vibrational and/or electronic energy levels, Notes

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

Lias, Bartmess, et al., 1988
Lias, S.G.; Bartmess, J.E.; Liebman, J.F.; Holmes, J.L.; Levin, R.D.; Mallard, W.G., Gas-phase ion and neutral thermochemistry, J. Phys. Chem. Ref. Data, Suppl. 1, 1988, 17, 1-861. [all data]

Lossing and Maccoll, 1976
Lossing, F.P.; Maccoll, A., Free radicals by mass spectrometry, XLVII. Ionization potentials ionic and heats of formation of C₅-C₇ alkyl radicals, Can. J. Chem., 1976, 54, 990. [all data]

Pacansky and Gutierrez, 1983
Pacansky, J.; Gutierrez, A., Infrared spectra of the n-butyl and n-pentyl radicals, J. Phys. Chem., 1983, 87, 16, 3074, https://doi.org/10.1021/j100239a023 . [all data]

Pacansky, Waltman, et al., 1996
Pacansky, J.; Waltman, R.J.; Barnes, L.A., Studies on the Vibrational Frequencies and Intensities of Primary Alkyl Radicals, CH, J. Phys. Chem., 1996, 100, 42, 16828, https://doi.org/10.1021/jp961679p . [all data]

Jacox, 1994
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules, American Chemical Society, Washington, DC, 1994, 464. [all data]

Jacox, 1998
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement A, J. Phys. Chem. Ref. Data, 1998, 27, 2, 115-393, https://doi.org/10.1063/1.556017 . [all data]

Notes

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