Naphthalene, 1-bromo-

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Gas phase ion energetics data

Go To: Top, References, Notes

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:
B - John E. Bartmess
LL - Sharon G. Lias and Joel F. Liebman
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard

Quantity Value Units Method Reference Comment
IE (evaluated)8.08 ± 0.03eVN/AN/AL

Ionization energy determinations

IE (eV) Method Reference Comment
8.08 ± 0.03TRPIGotkis, Naor, et al., 1993LL
8.09PEKlasinc, Kovac, et al., 1983LBLHLM

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C10H7+11.3 ± 0.1BrDERGotkis, Naor, et al., 1993LL
C10H7+12.1 ± 0.1BrTRPIGotkis, Naor, et al., 1993LL

De-protonation reactions

1-bromonaphthalen-4-ide anion + Hydrogen cation = Naphthalene, 1-bromo-

By formula: C10H6Br- + H+ = C10H7Br

Quantity Value Units Method Reference Comment
Δr1619. ± 15.kJ/molBranWenthold and Squires, 1995gas phase; By HO- cleavage of substituted silanes; B
Quantity Value Units Method Reference Comment
Δr1586. ± 15.kJ/molH-TSWenthold and Squires, 1995gas phase; By HO- cleavage of substituted silanes; B

C10H6Br- + Hydrogen cation = Naphthalene, 1-bromo-

By formula: C10H6Br- + H+ = C10H7Br

Quantity Value Units Method Reference Comment
Δr1621. ± 15.kJ/molBranWenthold and Squires, 1995gas phase; By HO- cleavage of substituted silanes; B
Quantity Value Units Method Reference Comment
Δr1588. ± 15.kJ/molH-TSWenthold and Squires, 1995gas phase; By HO- cleavage of substituted silanes; B

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.

Gotkis, Naor, et al., 1993
Gotkis, Y.; Naor, M.; Laskin, J.; Lifshitz, C.; Faulk, J.D.; Dunbar, R.C., Time-resolved dissociation of bromonaphthalene ion studied by TPIMS and TRPD. Heat of formation of naphthyl ion, J. Am. Chem. Soc., 1993, 115, 7402. [all data]

Klasinc, Kovac, et al., 1983
Klasinc, L.; Kovac, B.; Gusten, H., Photoelectron spectra of acenes. Electronic structure and substituent effects, Pure Appl. Chem., 1983, 55, 289. [all data]

Wenthold and Squires, 1995
Wenthold, P.G.; Squires, R.R., Determination of the gas-phase acidities of halogen-substituted aromatic compounds using the silane-cleavage method, J. Mass Spectrom., 1995, 30, 1, 17, https://doi.org/10.1002/jms.1190300105 . [all data]


Notes

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