Monochlorine monoxide

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:
LL - Sharon G. Lias and Joel F. Liebman
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
B - John E. Bartmess

View reactions leading to ClO+ (ion structure unspecified)

Quantity Value Units Method Reference Comment
IE (evaluated)10.89 ± 0.02eVN/AN/AL

Electron affinity determinations

EA (eV) Method Reference Comment
2.2775 ± 0.0013ZEKEDistelrath and Boesl, 2000B
2.2760 ± 0.0060LPESGilles, Polak, et al., 1992B
2.35 ± 0.15EIAEBaluev, Nikitin, et al., 1980From Cl2O; B
2.17 ± 0.23LPDLee, Smith, et al., 1979B
1.95 ± 0.25IMRBDotan, Albritton, et al., 1978B
>1.62 ± 0.22R-AVogt, Dreves, et al., 1977Cl- + O2 ->.; B

Ionization energy determinations

IE (eV) Method Reference Comment
10.885 ± 0.016PIThorn, Stief, et al., 1996LL
11.08 ± 0.05EIAlekseev, Zyubina, et al., 1989LL
11.0EVALHuber and Herzberg, 1979LLK
10.95PEBulgin, Dyke, et al., 1979LLK
11.1 ± 0.1EIFisher, 1967RDSH
11.01 ± 0.01PEBulgin, Dyke, et al., 1979Vertical value; LLK


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.

Distelrath and Boesl, 2000
Distelrath, V.; Boesl, U., Mass selective gas phase study of ClO, OClO, ClOO and ClAr by anion-ZEKE-photoelectron spectroscopy, Faraday Disc. Chem. Soc., 2000, 115, 161-174, . [all data]

Gilles, Polak, et al., 1992
Gilles, M.K.; Polak, M.L.; Lineberger, W.C., Photoelectron Spectroscopy of the Halogen Oxide Anions FO-, ClO-, BrO-, IO-, OClO-, and OIO-, J. Chem. Phys., 1992, 96, 11, 8012, . [all data]

Baluev, Nikitin, et al., 1980
Baluev, A.V.; Nikitin, I.M.; Fedorova, L.I.; Rossolovskii, V.Ya., Mass Spectrometric Study of Chlorine Pentafluoride Ionization by Electron Impact, Izv. Akad. Nauk SSR Ser. Khim. 487, 1980. [all data]

Lee, Smith, et al., 1979
Lee, L.C.; Smith, G.P.; Moseley, J.T.; Cosby, P.C.; Guest, J.A., Photodissociation and photodetachment of Cl2-, ClO-, Cl3-, and BrCl2-, J. Chem. Phys., 1979, 70, 3237. [all data]

Dotan, Albritton, et al., 1978
Dotan, I.; Albritton, D.L.; Fehsenfeld, F.C.; Streit, G.E.; Ferguson, E.E., Rate constants for the reactions of O-, O2-, NO2-, CO3-, and CO4- with HCl and ClO- with NO, NO2, SO2, and CO2 at 300K, J. Chem. Phys., 1978, 68, 5414. [all data]

Vogt, Dreves, et al., 1977
Vogt, D.; Dreves, W.; Mischke, J., Energy dependence of differential cross sections in endoergic ion-molecule collision processes of negative ions, Int. J. Mass Spectrom. Ion Phys., 1977, 24, 285. [all data]

Thorn, Stief, et al., 1996
Thorn, R.P., Jr.; Stief, L.J.; Kuo, S.-C.; Klemm, R.B., Ionization energy of Cl2O and ClO, appearance energy of ClO+(Cl2O), and heat of formation of Cl2O, J. Phys. Chem., 1996, 100, 14178. [all data]

Alekseev, Zyubina, et al., 1989
Alekseev, V.I.; Zyubina, T.S.; Zyubin, A.S.; Baluev, A.V., Mass-spectrometric and quantum-chemical investigation of thermochemical characteristics of chlorine oxides, J. Am. Chem. Soc., 1989, 2092. [all data]

Huber and Herzberg, 1979
Huber, K.P.; Herzberg, G., Molecular Spectra and Molecular Structure. IV. Constants of Diatomic Molecules,, Van Nostrand Reinhold Co., 1979, ,1. [all data]

Bulgin, Dyke, et al., 1979
Bulgin, D.K.; Dyke, J.M.; Jonathan, N.; Morris, A., Vacuum ultraviolet photoelectron spectroscopy of transient species, J. Chem. Soc. Faraday Trans. 2, 1979, 75, 456. [all data]

Fisher, 1967
Fisher, I.P., Mass spectrometry study of intermediates in thermal decomposition of perchloric acid and chlorine dioxide, J. Chem. Soc. Faraday Trans., 1967, 63, 684. [all data]


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