I3

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   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 5700 gas Choi, Taylor, et al., 2000

State:   B
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 5190 gas Choi, Taylor, et al., 2000

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 2480 gas Taylor, Asmis, et al., 1999
Choi, Taylor, et al., 2000

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
Σg+ 1 Sym. stretch 115 ± 5 gas PE Taylor, Asmis, et al., 1999

Additional references: Jacox, 2003, page 153

Notes

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

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.

Choi, Taylor, et al., 2000
Choi, H.; Taylor, T.R.; Bise, R.T.; Hoops, A.A.; Neumark, D.M., Excited states and photodissociation dynamics of the triiodine radical (I[sub 3]), J. Chem. Phys., 2000, 113, 19, 8608, https://doi.org/10.1063/1.1318755 . [all data]

Taylor, Asmis, et al., 1999
Taylor, T.R.; Asmis, K.R.; Zanni, M.T.; Neumark, D.M., Characterization of the I[sub 3] radical by anion photoelectron spectroscopy, J. Chem. Phys., 1999, 110, 16, 7607, https://doi.org/10.1063/1.478672 . [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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