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AsCl radical


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 by: John E. Bartmess

View reactions leading to AsCl+ (ion structure unspecified)

Electron affinity determinations

EA (eV) Method Reference Comment
1.29997EIAEPabst, Bennett, et al., 1976From AsCl3; G2MP2 calculations agree with this value

Constants of diatomic molecules

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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: Klaus P. Huber and Gerhard H. Herzberg

Data collected through January, 1976

Symbols used in the table of constants
SymbolMeaning
State electronic state and / or symmetry symbol
Te minimum electronic energy (cm-1)
ωe vibrational constant – first term (cm-1)
ωexe vibrational constant – second term (cm-1)
ωeye vibrational constant – third term (cm-1)
Be rotational constant in equilibrium position (cm-1)
αe rotational constant – first term (cm-1)
γe rotation-vibration interaction constant (cm-1)
De centrifugal distortion constant (cm-1)
βe rotational constant – first term, centrifugal force (cm-1)
re internuclear distance (Å)
Trans. observed transition(s) corresponding to electronic state
ν00 position of 0-0 band (units noted in table)
Diatomic constants for 75As35Cl
StateTeomegaeomegaexeomegaeyeBealphaegammaeDebetaereTrans.nu00
B 40826 [520] H         B larrow X V 40865 H
Basco and Yee, 1967
X 0 443 H 2         

References

Go To: Top, Gas phase ion energetics data, Constants of diatomic molecules, Notes

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

Pabst, Bennett, et al., 1976
Pabst, R.E.; Bennett, S.L.; Franklin, J.L.; Margrave, J.L., Negative ion electron impact studies of arsenic trihalides: AsF3, AsCl3, and AsBr3, J. Chem. Phys., 1976, 64, 1550. [all data]

Basco and Yee, 1967
Basco, N.; Yee, K.K., Spectrum of the AsCl free-radical, Chem. Commun., 1967, 1255. [all data]


Notes

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