YbCCH

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 2Π3/2
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 18250 ± 5 gas Loock, Berces, et al., 1997
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
Π 5 YbCC bend 99 ± 5 gas MPI Loock, Berces, et al., 1997

State:   A 2Π1/2
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 16850 ± 5 gas A-X 587 594 Loock, Berces, et al., 1997
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
Π 5 YbCC bend 103 ± 5 gas MPI Loock, Berces, et al., 1997

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
Σ+ 3 YbC stretch 328 ± 20 gas LF Loock, Berces, et al., 1997
Π 5 YbCC bend 96 ± 10 gas MPI Loock, Berces, et al., 1997

Additional references: Jacox, 2003, page 181

Notes

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.

Loock, Berces, et al., 1997
Loock, H.-P.; Berces, A.; Simard, B.; Linton, C., Laser spectroscopy of the A [sup 2]Π←X [sup 2]Σ[sup +] transition of ytterbium monoacetylide, J. Chem. Phys., 1997, 107, 8, 2720, https://doi.org/10.1063/1.474629 . [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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