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Ethyne, chloro-


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:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
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 C2HCl+ (ion structure unspecified)

Quantity Value Units Method Reference Comment
IE (evaluated)10.60 ± 0.02eVN/AN/AL

Ionization energy determinations

IE (eV) Method Reference Comment
10.6PEMaier and Thommen, 1984LBLHLM
10.58 ± 0.02PEAllan, Kloster-Jensen, et al., 1977LLK
11.044 ± 0.004SEvans, Scheps, et al., 1973LLK
10.7 ± 0.1EIKloster-Jensen, Pascual, et al., 1970RDSH
10.63PEHaink, Heilbronner, et al., 1970RDSH

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
CCl+17.2 ± 0.1CHEIKloster-Jensen, Pascual, et al., 1970RDSH
CH+18.7 ± 0.2CClEIKloster-Jensen, Pascual, et al., 1970RDSH
C2Cl+15.8 ± 0.1HPEAllan, Kloster-Jensen, et al., 1977Unpublished result of H. Baumgartel, E. Kloster-Jensen, W. Lohr, J.P. Maier, H. Oertel, and H. Schenk; LLK
C2H+16.24ClPIEland, 1979Unpublished result of S.I.Miller and J.Berkowitz; LLK
C2H+15.8 ± 0.1ClPEAllan, Kloster-Jensen, et al., 1977Unpublished result of H. Baumgartel, E. Kloster-Jensen, W. Lohr, J.P. Maier, H. Oertel, and H. Schenk; LLK
Cl+17.97C2HPIEland, 1979Unpublished result of S.I.Miller and J.Berkowitz; LLK

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.

Maier and Thommen, 1984
Maier, J.P.; Thommen, F., Relaxation dynamics of open-shell cations studied by photoelectron-photon coincidence spectroscopy, Gas Phase Ion Chem., 1984, 3, 357. [all data]

Allan, Kloster-Jensen, et al., 1977
Allan, M.; Kloster-Jensen, E.; Maier, J.P., Emission spectra of Cl-C«equiv»C-H+, Br-C«equiv»C-H+ and I-C«equiv»C-H+ radical cations: A2«PI» --> X.2«PI» band systems and the decay of the A2«PI» states, J. Chem. Soc. Faraday Trans. 2, 1977, 73, 1406. [all data]

Evans, Scheps, et al., 1973
Evans, K.; Scheps, R.; Rice, S.A.; Heller, D., Primary photochemical and photophysical processes in chloro- and bromo-acetylene, J. Chem. Soc. Faraday Trans. 2, 1973, 69, 856. [all data]

Kloster-Jensen, Pascual, et al., 1970
Kloster-Jensen, E.; Pascual, C.; Vogt, J., Mass spectrometric studies of mono- and di-haloacetylenes,, Helv. Chim. Acta, 1970, 53, 2109. [all data]

Haink, Heilbronner, et al., 1970
Haink, H.J.; Heilbronner, E.; Hornung, V.; KlosterJensen, E., Die Photoelektron-Spektren der Monohalogenacetylene, Helv. Chim. Acta, 1970, 53, 1073. [all data]

Eland, 1979
Eland, J.H.D., Dissociations of state-selected C2H2+, H2S+ and D2S+ ions studied by photoelectron-photoion coincidence spectroscopy, Int. J. Mass Spectrom. Ion Phys., 1979, 31, 161. [all data]


Notes

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