DCCSe

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:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 23990.7 gas A-X 406 417 Hostutler, He, et al., 2004
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
Σ+ 3 CSe stretch 537.5 gas LF Hostutler, He, et al., 2004
Π 5 CCSe bend 318 T gas LF Hostutler, He, et al., 2004

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
Σ+ 2 CC stretch 1820.8 gas LF Hostutler, He, et al., 2004
3 CSe stretch 549.9 gas LF Hostutler, He, et al., 2004
Π 4 DCC bend 456.7 T gas LF Hostutler, He, et al., 2004
5 CCSe bend 303.8 T gas LF Hostutler, He, et al., 2004

Notes

TTentative assignment or approximate value
oEnergy separation between the v = 0 levels of the excited and electronic ground states.

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.

Hostutler, He, et al., 2004
Hostutler, D.A.; He, S.-G.; Clouthier, D.J., The laser-induced fluorescence spectrum, Renner--Teller effect, and molecular quantum beats in the A [sup 2]Π[sub i]-X [sup 2]Π[sub i] transition of the jet-cooled HCCSe free radical, J. Chem. Phys., 2004, 121, 12, 5801, https://doi.org/10.1063/1.1786924 . [all data]

Notes

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