Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

CaNCO


Vibrational and/or electronic energy levels

Go To: Top, References, Notes

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:   B


 Energy 
 (cm-1
 Med.   Transition   «lambda»min 
 (nm) 
 «lambda»max 
 (nm) 
 References

To = 17180 ± 30 gas B-X 582 Ellingboe, Bopegedera, et al., 1986

State:   A


 Energy 
 (cm-1
 Med.   Transition   «lambda»min 
 (nm) 
 «lambda»max 
 (nm) 
 References

To = 16230 ± 5 gas A-X 610 635 Ellingboe, Bopegedera, et al., 1986


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

Sigma+ 3 CaN stretch 395 ± 5 gas LF Ellingboe, Bopegedera, et al., 1986
Pi 4 NCO bend 650 T gas LF Ellingboe, Bopegedera, et al., 1986

State:   X


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

Sigma+ 1 NCO a-stretch 2200 ± 5 gas LF Ellingboe, Bopegedera, et al., 1986
3 CaN stretch 390 ± 5 gas LF Ellingboe, Bopegedera, et al., 1986
Pi 4 NCO bend 640 T gas LF Ellingboe, Bopegedera, et al., 1986
5 CaNC bend 50 T gas LF Ellingboe, Bopegedera, et al., 1986

Additional references: Jacox, 1994, page 182; O'Brien and Bernath, 1988

Notes

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

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.

Ellingboe, Bopegedera, et al., 1986
Ellingboe, L.C.; Bopegedera, A.M.R.P.; Brazier, C.R.; Bernath, P.F., Laser spectroscopy of calcium and strontium monocyanates, Chem. Phys. Lett., 1986, 126, 3-4, 285, https://doi.org/10.1016/S0009-2614(86)80084-7 . [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]

O'Brien and Bernath, 1988
O'Brien, L.C.; Bernath, P.F., High-resolution laser spectroscopy of strontium isocyanate, SrNCO, J. Chem. Phys., 1988, 88, 4, 2117, https://doi.org/10.1063/1.454094 . [all data]


Notes

Go To: Top, Vibrational and/or electronic energy levels, References