HKr2+

Vibrational and/or electronic energy levels

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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: Marilyn E. Jacox

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
Σg+ 1 Sym. stretch 155 T Kr IR Kunttu and Seetula, 1994
Legay-Sommaire and Legay, 1999
Fridgen, Zhang, et al., 2000
Σu+ 3 Asym. stretch 885.3 T Ar IR Fridgen and Parnis, 1998
Lundell, Pettersson, et al., 1999
3 Asym. stretch 853.2 m Kr IR Bondybey and Pimentel, 1972
Milligan and Jacox, 1973
Wight, Ault, et al., 1976
Kunttu and Seetula, 1994
Legay-Sommaire and Legay, 1999
Fridgen, Zhang, et al., 2000

Additional references: Jacox, 1994, page 56; Jacox, 1998, page 159; Jacox, 2003, page 48

Notes

mMedium
TTentative assignment or approximate value

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.

Kunttu and Seetula, 1994
Kunttu, H.M.; Seetula, J.A., Photogeneration of ionic species in Ar, Kr and Xe matrices doped with HCl, HBr and HI, Chem. Phys., 1994, 189, 2, 273, https://doi.org/10.1016/0301-0104(94)00273-8 . [all data]

Legay-Sommaire and Legay, 1999
Legay-Sommaire, N.; Legay, F., Photochemical insertion of Hg in the HCl bond and mercury-sensitized production of ClHCl- and KrHKr+ in low-temperature matrices, Chem. Phys. Lett., 1999, 314, 1-2, 40, https://doi.org/10.1016/S0009-2614(99)01120-3 . [all data]

Fridgen, Zhang, et al., 2000
Fridgen, T.D.; Zhang, X.K.; Parnis, J.M.; March, R.E., Isomerization and Fragmentation Products of CH, J. Phys. Chem. A, 2000, 104, 16, 3487, https://doi.org/10.1021/jp993162u . [all data]

Fridgen and Parnis, 1998
Fridgen, T.D.; Parnis, J.M., Electron bombardment matrix isolation of Rg/Rg´/methanol mixtures (Rg= Ar, Kr, Xe): Fourier-transform infrared characterization of the proton-bound dimers Kr[sub 2]H[sup +], Xe[sub 2]H[sup +], (ArHKr)[sup +] and (ArHXe)[sup +] in Ar matrices and (KrHXe)[sup +] and Xe[sub 2]H[sup +] in Kr matrices, J. Chem. Phys., 1998, 109, 6, 2155, https://doi.org/10.1063/1.476728 . [all data]

Lundell, Pettersson, et al., 1999
Lundell, J.; Pettersson, M.; Rasanen, M., The proton-bound rare gas compounds (RgHRg´)+ (Rg=Ar, Kr, Xe)---a computational approach, Phys. Chem. Chem. Phys., 1999, 1, 18, 4151, https://doi.org/10.1039/a904242c . [all data]

Bondybey and Pimentel, 1972
Bondybey, V.E.; Pimentel, G.C., Infrared Absorptions of Interstitial Hydrogen Atoms in Solid Argon and Krypton, J. Chem. Phys., 1972, 56, 8, 3832, https://doi.org/10.1063/1.1677786 . [all data]

Milligan and Jacox, 1973
Milligan, D.E.; Jacox, M.E., Infrared spectroscopic evidence for the stabilization of HArn+ in solid argon at 14 K, J. Mol. Spectrosc., 1973, 46, 3, 460, https://doi.org/10.1016/0022-2852(73)90058-1 . [all data]

Wight, Ault, et al., 1976
Wight, C.A.; Ault, B.S.; Andrews, L., On microwave discharge sources of new chemical species for matrix-isolation spectroscopy and the identification of charged species, J. Chem. Phys., 1976, 65, 4, 1244, https://doi.org/10.1063/1.433233 . [all data]

Jacox, 1994
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules, American Chemical Society, Washington, DC, 1994, 464. [all data]

Jacox, 1998
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement A, J. Phys. Chem. Ref. Data, 1998, 27, 2, 115-393, https://doi.org/10.1063/1.556017 . [all data]

Jacox, 2003
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement B, J. Phys. Chem. Ref. Data, 2003, 32, 1, 1-441, https://doi.org/10.1063/1.1497629 . [all data]

Notes

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