ClClO2

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:   ?
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 44200 gas Muller and Willner, 1992
Muller and Willner, 1992, 2
Jacobs, Kronberg, et al., 1994

State:   ?
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 42700 Ne Muller and Willner
Muller and Willner, 1992, 2
Jacobs, Kronberg, et al., 1994

State:   ?
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 33800 gas Muller and Willner, 1992
Muller and Willner, 1992, 2
Jacobs, Kronberg, et al., 1994

State:   ?
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 34100 Ne Muller and Willner
Muller and Willner, 1992, 2
Jacobs, Kronberg, et al., 1994

State:   ?
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Td = 16400 U Ar Jacobs, Kronberg, et al., 1994

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a' 1 ClO2 s-stretch 1041.5 s gas IR Muller and Willner, 1992
1 ClO2 s-stretch 1041.2 s Ne IR Muller and Willner
1 ClO2 s-stretch 1040.7 Ar IR Johnsson, Engdahl, et al., 1995
2 ClO2 scissors 522.7 w m gas IR Muller and Willner, 1992
2 ClO2 scissors 522.5 w m Ne IR Muller and Willner
3 ClCl stretch 440.5 s gas IR Muller and Willner, 1992
3 ClCl stretch 440.4 s Ne IR Muller and Willner
4 Umbrella 271.4 w m Ne IR Muller and Willner
4 Umbrella 263.5 Ar IR Muller and Willner, 1992, 2
Muller, Cohen, et al., 2002
a 5 ClO2 a-stretch 1218.2 vs gas IR Muller and Willner, 1992
5 ClO2 a-stretch 1216.4 vs Ne IR Muller and Willner
5 ClO2 a-stretch 1213.2 Ar IR Johnsson, Engdahl, et al., 1995
6 ClO2 rock 251.4 w Ne IR Muller and Willner
6 ClO2 rock 245.8 Ar IR Muller and Willner, 1992, 2
Muller, Cohen, et al., 2002

Additional references: Jacox, 1994, page 225; Jacox, 1998, page 263; Jacox, 2003, page 244; Muller and Cohen, 1997; Muller, Cohen, et al., 1999

Notes

wWeak
mMedium
sStrong
vsVery strong
UUpper bound
xEnergy separation between the band maximum of the excited electronic state and the v = 0 level of the ground state.
dPhotodissociation threshold

References

Go To: Top, Vibrational and/or electronic energy levels, Notes

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

Muller and Willner, 1992
Muller, H.S.P.; Willner, H., Gas Phase Studies on Chloryl Chloride, ClClO2, Ber. Bunsenges. Phys. Chem., 1992, 96, 3, 427, https://doi.org/10.1002/bbpc.19920960338 . [all data]

Muller and Willner, 1992, 2
Muller, H.S.P.; Willner, H., Synthesis and properties of chloryl chloride, ClClO2, Inorg. Chem., 1992, 31, 12, 2527, https://doi.org/10.1021/ic00038a040 . [all data]

Jacobs, Kronberg, et al., 1994
Jacobs, J.; Kronberg, M.; Muller, H.S.P.; Willner, H., An Experimental Study on the Photochemistry and Vibrational Spectroscopy of Three Isomers of Cl2O2 Isolated in Cryogenic Matrixes, J. Am. Chem. Soc., 1994, 116, 3, 1106, https://doi.org/10.1021/ja00082a038 . [all data]

Muller and Willner
Muller, H.S.P.; Willner, H., Proc. 1st European Workshop on Polar Stratospheric Ozone, Schliersee, Germany, 1990, Air Pollution Res. Rept.. [all data]

Johnsson, Engdahl, et al., 1995
Johnsson, K.; Engdahl, A.; Kolm, J.; Nieminen, J.; Nelander, B., The ClOClO, BrOClO, and IOClO Molecules and Their Photoisomerization. A Matrix Isolation Study, J. Phys. Chem., 1995, 99, 12, 3902, https://doi.org/10.1021/j100012a006 . [all data]

Muller, Cohen, et al., 2002
Muller, H.S.P.; Cohen, E.A.; Christen, D., The Rotational Spectrum of ClClO2 in Its v4=1 and v6=1 Vibrationally Excited States: An Example of Strong Coriolis Interaction, J. Mol. Spectrosc., 2002, 216, 2, 335, https://doi.org/10.1006/jmsp.2002.8629 . [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]

Muller and Cohen, 1997
Muller, H.S.P.; Cohen, E.A., Submillimeter Spectrum and Structure of Chloryl Chloride, ClClO, J. Phys. Chem. A, 1997, 101, 17, 3049, https://doi.org/10.1021/jp970440l . [all data]

Muller, Cohen, et al., 1999
Muller, H.S.P.; Cohen, E.A.; Christen, D., The rotational spectrum of chloryl chloride, ClClO[sub 2], in its ground vibrational state, J. Chem. Phys., 1999, 110, 24, 11865, https://doi.org/10.1063/1.479179 . [all data]

Notes

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