PdCCH

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 = 2820 ± 1210 gas Moravec and Jarrold, 2000

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
Σ+ 2 CC stretch 1720 ± 170 gas PE Moravec and Jarrold, 2000
2 CC stretch 1987.7 Ar IR Wang and Andrews, 2003

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.

Moravec and Jarrold, 2000
Moravec, V.D.; Jarrold, C.C., The electronic structure of PdC[sub 2]H and PdC[sub 2]HN determined by anion photoelectron spectroscopy, J. Chem. Phys., 2000, 112, 2, 792, https://doi.org/10.1063/1.480608 . [all data]

Wang and Andrews, 2003
Wang, X.; Andrews, L., Side-Bonded Pd-η, J. Phys. Chem. A, 2003, 107, 3, 337, https://doi.org/10.1021/jp0267454 . [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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