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

AlNH3


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:   ?


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

Tx = 23360 Ar Himmel, Downs, et al., 2000

State:   X


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

a' 1 NH3 a-stretch 3447.1 Ar IR Himmel, Downs, et al., 2000
4 NH3 umbrella 1131.4 Ar IR Himmel, Downs, et al., 2000
6 AlN stretch 227 gas TPE Yang and Miyawaki, 1999
a 8 NH3 a-deform. 1593.6 Ar IR Himmel, Downs, et al., 2000

Additional references: Jacox, 2003, page 251; Jakubek and Simard, 2000

Notes

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

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.

Himmel, Downs, et al., 2000
Himmel, H.-J.; Downs, A.J.; Greene, T.M., Thermal and Photochemical Reactions of Aluminum, Gallium, and Indium Atoms (M) in the Presence of Ammonia: Generation and Characterization of the Species M·NH, J. Am. Chem. Soc., 2000, 122, 40, 9793, https://doi.org/10.1021/ja001313x . [all data]

Yang and Miyawaki, 1999
Yang, D.-S.; Miyawaki, J., Zero kinetic energy spectroscopy of AlNH3 complex, Chem. Phys. Lett., 1999, 313, 3-4, 514, https://doi.org/10.1016/S0009-2614(99)01022-2 . [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]

Jakubek and Simard, 2000
Jakubek, Z.J.; Simard, B., The excited electronic states and the ionization potential of the AlND[sub 3] complex, J. Chem. Phys., 2000, 112, 4, 1733, https://doi.org/10.1063/1.480738 . [all data]


Notes

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