Aluminum hydroxide

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:   B
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 41747 gas B-X 230 240 Pilgrim, Robbins, et al., 1993
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
760.3 gas MPI Pilgrim, Robbins, et al., 1993
581.0 gas MPI Pilgrim, Robbins, et al., 1993

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
To = 40073 gas A-X 227 255 Pilgrim, Robbins, et al., 1993
Kr A-X 245 252 Douglas, Hauge, et al., 1982
Douglas, Hauge, et al., 1983
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
OH stretch 3258.4 T gas MPI Pilgrim, Robbins, et al., 1993
807.6 gas MPI Pilgrim, Robbins, et al., 1993
636.6 gas MPI Pilgrim, Robbins, et al., 1993

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
Σ+ 1 OH stretch 3787.0 Ar IR Hauge, Kauffman, et al., 1980
Wang and Andrews, 2007
3 AlO stretch 895 gas MPI Pilgrim, Robbins, et al., 1993
3 AlO stretch 810.7 Ar IR Hauge, Kauffman, et al., 1980
Wang and Andrews, 2007

Additional references: Jacox, 1994, page 36; Jacox, 1998, page 143; Apponi, Barclay, et al., 1993

Notes

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

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.

Pilgrim, Robbins, et al., 1993
Pilgrim, J.S.; Robbins, D.L.; Duncan, M.A., Photoionization electronic spectroscopy of AlOH, Chem. Phys. Lett., 1993, 202, 3-4, 203, https://doi.org/10.1016/0009-2614(93)85266-Q . [all data]

Douglas, Hauge, et al., 1982
Douglas, M.A.; Hauge, R.H.; Margrave, J.L., ACS Symposium Ser. 179, American Chemical Society, Washington, D. C., 1982. [all data]

Douglas, Hauge, et al., 1983
Douglas, M.A.; Hauge, R.H.; Margrave, J.L., J. Chem. Soc., 1983, Faraday Trans. 1 79, 1533. [all data]

Hauge, Kauffman, et al., 1980
Hauge, R.H.; Kauffman, J.W.; Margrave, J.L., Infrared matrix-isolation studies of the interactions and reactions of Group 3A metal atoms with water, J. Am. Chem. Soc., 1980, 102, 19, 6005, https://doi.org/10.1021/ja00539a005 . [all data]

Wang and Andrews, 2007
Wang, X.; Andrews, L., Infrared Spectroscopic Observation of the Group 13 Metal Hydroxides, M(OH), J. Phys. Chem. A, 2007, 111, 10, 1860, https://doi.org/10.1021/jp066390e . [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]

Apponi, Barclay, et al., 1993
Apponi, A.J.; Barclay, W.L., Jr.; Ziurys, L.M., The millimeter-wave spectrum of AlOH, Astrophys. J., 1993, 414, L129, https://doi.org/10.1086/187013 . [all data]

Notes

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