ClNCO+

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
Tx = 63660 ± 240 gas Frost, MacDonald, et al., 1980
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a' 1100 ± 80 gas PE Frost, MacDonald, et al., 1980

State:   E
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 55430 ± 240 gas Frost, MacDonald, et al., 1980

State:   D
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 45180 ± 240 gas Frost, MacDonald, et al., 1980
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a' 910 ± 80 gas PE Frost, MacDonald, et al., 1980

State:   B,C
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 25420 ± 240 gas Frost, MacDonald, et al., 1980

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 7420 ± 240 gas Frost, MacDonald, et al., 1980

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a' 1110 ± 40 gas PE Frost, MacDonald, et al., 1980
600 ± 40 gas PE Frost, MacDonald, et al., 1980

Additional references: Jacox, 1994, page 193

Notes

xEnergy separation between the band maximum of the excited electronic state and the v = 0 level of the ground state.

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.

Frost, MacDonald, et al., 1980
Frost, D.C.; MacDonald, C.B.; McDowell, C.A.; Westwood, N.P.C., The HeI photoelectron spectra of the halogen azides, XN3(X=Cl and Br) and the halogen isocyanates, XNCO(X=Cl, Br and I), Chem. Phys., 1980, 47, 111. [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]

Notes

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