H2BNH2+

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:   D
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 59100 ± 1200 gas Westwood and Werstiuk, 1986

State:   C
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 51500 ± 1200 gas Westwood and Werstiuk, 1986

State:   B
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 26800 ± 1200 gas Westwood and Werstiuk, 1986

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 10300 ± 1200 gas Westwood and Werstiuk, 1986

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a1 BN stretch 1100 ± 80 gas PE Westwood and Werstiuk, 1986

Additional references: Jacox, 1994, page 307

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.

Westwood and Werstiuk, 1986
Westwood, N.P.C.; Werstiuk, N.H., Aminoborane: helium (He I) photoelectron spectrum and semiempirical/ab initio investigation of the ground and first excited cationic states, J. Am. Chem. Soc., 1986, 108, 5, 891, https://doi.org/10.1021/ja00265a007 . [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]

Notes

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