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CaNH2


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:   C


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

To = 17375.167 gas C-X 575 575 Wormsbecher, Trkula, et al., 1983
Wormsbecher, Penn, et al., 1983
Morbi, Zhao, et al., 1997

State:   B


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

To = 15885.28 gas B-X 620 650 Wormsbecher, Trkula, et al., 1983
Bopegedera, Brazier, et al., 1987
Whitham, Soep, et al., 1990
Whitham, 1990
Morbi, Zhao, et al., 1997
Morbi, Zhao, et al., 1998


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

a1 3 CaN stretch 545.8 ± 0.5 gas LF Whitham, Soep, et al., 1990

State:   A


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

To = 15464.367 gas A-X 620 650 Wormsbecher, Trkula, et al., 1983
Bopegedera, Brazier, et al., 1987
Whitham, Soep, et al., 1990
Whitham, 1990
Marr, Tanimoto, et al., 1995


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

a1 3 CaN stretch 549.5 ± 1.0 gas LF Bopegedera, Brazier, et al., 1987
Whitham, Soep, et al., 1990

State:   X


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

a1 3 CaN stretch 524 ± 10 gas LF Bopegedera, Brazier, et al., 1987

Additional references: Jacox, 1994, page 132; Jacox, 1998, page 220; Jacox, 2003, page 163; Brewster and Ziurys, 2000

Notes

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.

Wormsbecher, Trkula, et al., 1983
Wormsbecher, R.F.; Trkula, M.; Martner, C.; Penn, R.E.; Harris, D.O., Chemiluminescent reactions of alkaline-earth metals with water and hydrazine, J. Mol. Spectrosc., 1983, 97, 1, 29, https://doi.org/10.1016/0022-2852(83)90335-1 . [all data]

Wormsbecher, Penn, et al., 1983
Wormsbecher, R.F.; Penn, R.E.; Harris, D.O., High-resolution laser spectroscopy of CaNH2: Analysis of the system, J. Mol. Spectrosc., 1983, 97, 1, 65, https://doi.org/10.1016/0022-2852(83)90337-5 . [all data]

Morbi, Zhao, et al., 1997
Morbi, Z.; Zhao, C.; Bernath, P.F., A high-resolution analysis of the C [sup 2]A[sub 1]--X [sup 2]A[sub 1] transition of CaNH[sub 2]: Pure precession in polyatomic molecules, J. Chem. Phys., 1997, 106, 12, 4860, https://doi.org/10.1063/1.473535 . [all data]

Bopegedera, Brazier, et al., 1987
Bopegedera, A.M.R.P.; Brazier, C.R.; Bernath, P.F., Laser spectroscopy of strontium and calcium monoalkylamides, J. Phys. Chem., 1987, 91, 11, 2779, https://doi.org/10.1021/j100295a026 . [all data]

Whitham, Soep, et al., 1990
Whitham, C.J.; Soep, B.; Visticot, J.-P.; Keller, A., Observation and spectroscopy of metallic free radicals produced by reactive collisions during a supersonic expansion, J. Chem. Phys., 1990, 93, 2, 991, https://doi.org/10.1063/1.459126 . [all data]

Whitham, 1990
Whitham, C.J., and Ch. Jungen, 1990, J. Chem. Phys. 93, 1001. [all data]

Morbi, Zhao, et al., 1998
Morbi, Z.; Zhao, C.; Hepburn, J.W.; Bernath, P.F., High-resolution visible laser spectroscopy of the B [sup 2]B[sub 1]--X [sup 2]A[sub 1] transition of CaNH[sub 2], J. Chem. Phys., 1998, 108, 21, 8891, https://doi.org/10.1063/1.476336 . [all data]

Marr, Tanimoto, et al., 1995
Marr, A.J.; Tanimoto, M.; Goodridge, D.; Steimle, T.C., A study of the A 2B2--X 2A1 band system of CaNH2 employing molecular beam optical Stark spectroscopy, J. Chem. Phys., 1995, 103, 11, 4466, https://doi.org/10.1063/1.470635 . [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]

Jacox, 1998
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement A, J. Phys. Chem. Ref. Data, 1998, 27, 2, 115-393, https://doi.org/10.1063/1.556017 . [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]

Brewster and Ziurys, 2000
Brewster, M.A.; Ziurys, L.M., The pure rotational spectrum of CaNH[sub 2] and CaND[sub 2] (X [sup 2]A[sub 1]): Additional proof of planarity, J. Chem. Phys., 2000, 113, 8, 3141, https://doi.org/10.1063/1.1286919 . [all data]


Notes

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