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Benzofuran

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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 evaluated as indicated in comments:
L - Sharon G. Lias

Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

View reactions leading to C8H6O+ (ion structure unspecified)

Quantity Value Units Method Reference Comment
IE (evaluated)8.36 ± 0.05eVN/AN/AL

Ionization energy determinations

IE (eV) Method Reference Comment
8.8EITang, McGowan, et al., 1979LLK
8.37 ± 0.015PEGusten, Klasinc, et al., 1976LLK
8.85 ± 0.05EIThorstad and Undheim, 1974LLK
8.42PEDewar, Harget, et al., 1970RDSH
8.29 ± 0.05PEEland, 1969RDSH

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C7H6+12.52COEIOccolowitz and White, 1968RDSH

References

Go To: Top, Gas phase ion energetics data, Notes

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

Tang, McGowan, et al., 1979
Tang, S.-Y.; McGowan, J.C.; Singh, M.; Galatsis, P.; Ellis, B.E.; Boyd, R.K.; Brown, S.A., Mass spectrometry of some furanocoumarins, Can. J. Chem., 1979, 57, 1995. [all data]

Gusten, Klasinc, et al., 1976
Gusten, H.; Klasinc, L.; Ruscic, B., Photoelectron spectroscopy of J. Heterocycl. Chem.. Indene analogs, Z. Naturforsch. A:, 1976, 31, 1051. [all data]

Thorstad and Undheim, 1974
Thorstad, O.; Undheim, K., Mass spectrometry of onium compounds. XXIV. Ionisation potential in structure analysis of pyridodiazo-oxides, Chem. Scr., 1974, 6, 222. [all data]

Dewar, Harget, et al., 1970
Dewar, M.J.S.; Harget, A.J.; Trinajstic, N.; Worley, S.D., Ground states of conjugated molecules-XXI.Benzofurans and benzopyrroles, Tetrahedron, 1970, 26, 4505. [all data]

Eland, 1969
Eland, J.H.D., Photoelectron spectra of conjugated hydrocarbons and heteromolecules, Intern. J. Mass Spectrom. Ion Phys., 1969, 2, 471. [all data]

Occolowitz and White, 1968
Occolowitz, J.L.; White, G.L., Energetic considerations in the assignment of some fragment ion structures, Australian J. Chem., 1968, 21, 997. [all data]


Notes

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