Co(CO)


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:   X


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

Sigma+ 1 CO stretch 1974.17 gas DL Ikeda, Hikida, et al., 2008
1 CO stretch 1973.9 Ne IR Zhou and Andrews, 1999
1 CO stretch 1960.7 Ar IR Hanlan, Huber, et al., 1975
Zhou and Andrews, 1998
Tremblay, Alikhani, et al., 2001
1 CO stretch 1957.3 vs Ar IR Hanlan, Huber, et al., 1975
Zhou and Andrews, 1998
Tremblay, Alikhani, et al., 2001
1 CO stretch 1952 Kr IR Hanlan, Huber, et al., 1975
1 CO stretch 1944 Kr IR Hanlan, Huber, et al., 1975
1 CO stretch 1947 Xe IR Hanlan, Huber, et al., 1975
1 CO stretch 1941 Xe IR Hanlan, Huber, et al., 1975
Pi 2 Bend 424.9 w Ar IR Tremblay, Alikhani, et al., 2001
Sigma+ 3 CoC stretch 579.2 w Ar IR Tremblay, Alikhani, et al., 2001

Additional references: Jacox, 1998, page 167; Jacox, 2003, page 67

Notes

wWeak
vsVery strong

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.

Ikeda, Hikida, et al., 2008
Ikeda, S.; Hikida, T.; Tanaka, T.; Tanaka, K., Time-resolved infrared diode laser spectroscopy of the «nu»1 (C--O stretch) band of the CoCO radical, J. Mol. Spectrosc., 2008, 247, 2, 167, https://doi.org/10.1016/j.jms.2007.11.006 . [all data]

Zhou and Andrews, 1999
Zhou, M.; Andrews, L., Reactions of Laser-Ablated Co, Rh, and Ir with CO: Infrared Spectra and Density Functional Calculations of the Metal Carbonyl Molecules, Cations and Anions in Solid Neon, J. Phys. Chem. A, 1999, 103, 39, 7773, https://doi.org/10.1021/jp991400f . [all data]

Hanlan, Huber, et al., 1975
Hanlan, L.A.; Huber, H.; Kundig, E.P.; McGarvey, B.R.; Ozin, G.A., Chemical synthesis using metal atoms. Matrix infrared, Raman, ultraviolet-visible, and electron spin resonance studies of the binary carbonyls of cobalt, Co(CO)n (where n = 1-4), and the distortion problem in tetracarbonylcobalt, J. Am. Chem. Soc., 1975, 97, 24, 7054, https://doi.org/10.1021/ja00857a017 . [all data]

Zhou and Andrews, 1998
Zhou, M.; Andrews, L., Reactions of Laser-Ablated Niobium and Tantalum Atoms with NO. Infrared Spectra of the NMO, M(«eta», J. Phys. Chem. A, 1998, 102, 49, 10025, https://doi.org/10.1021/jp983392t . [all data]

Tremblay, Alikhani, et al., 2001
Tremblay, B.; Alikhani, M.E.; Manceron, L., The Co + CO Reaction: Infrared Matrix Isolation Study and Density Functional Calculations, J. Phys. Chem. A, 2001, 105, 50, 11388, https://doi.org/10.1021/jp012422g . [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]


Notes

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