cyc-CrC3

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:   F
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 10910 ± 200 gas Wang and Li, 2000
Zhai, Wang, et al., 2006
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a1 CCrC s-stretch 480 ± 40 gas PE Wang and Li, 2000
Zhai, Wang, et al., 2006

State:   E
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 7960 ± 200 gas Wang and Li, 2000
Zhai, Wang, et al., 2006
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
1160 ± 40 gas PE Zhai, Wang, et al., 2006
720 ± 20 gas PE Zhai, Wang, et al., 2006

State:   D
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 6260 T gas Zhai, Wang, et al., 2006

State:   C
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 3730 ± 150 gas Wang and Li, 2000
Zhai, Wang, et al., 2006
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a1 CCrC s-stretch 540 ± 20 gas PE Wang and Li, 2000
Zhai, Wang, et al., 2006

State:   B
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 2600 ± 200 gas Wang and Li, 2000
Zhai, Wang, et al., 2006
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a1 400 ± 30 gas PE Zhai, Wang, et al., 2006

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 1340 ± 170 gas Wang and Li, 2000
Zhai, Wang, et al., 2006
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a1 720 ± 30 gas PE Zhai, Wang, et al., 2006

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a1 CCrC s-stretch 700 ± 30 gas PE Zhai, Wang, et al., 2006

Additional references: Jacox, 2003, page 203

Notes

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

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.

Wang and Li, 2000
Wang, L.-S.; Li, X., Vibrationally resolved photoelectron spectroscopy of the first row transition metal and C[sub 3] clusters: MC[sub 3][sup -] (M=Sc, V, Cr, Mn, Fe, Co, and Ni), J. Chem. Phys., 2000, 112, 8, 3602, https://doi.org/10.1063/1.480513 . [all data]

Zhai, Wang, et al., 2006
Zhai, H.-J.; Wang, L.-S.; Jena, P.; Gutsev, G.L.; Bauschlicher, C.W., Jr., Competition between linear and cyclic structures in monochromium carbide clusters CrC[sub n]-] and CrC[sub n] (n=2--8): A photoelectron spectroscopy and density functional study, J. Chem. Phys., 2006, 120, 19, 8996, https://doi.org/10.1063/1.1701754 . [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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