SiH3Cl+

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:   C
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Txx = 51900 ± 500 gas Cradock and Whiteford, 1971
Frost, Herring, et al., 1971
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a1 1 SiH3 stretch 1760 ± 80 gas PE Cradock and Whiteford, 1971
Frost, Herring, et al., 1971

State:   B
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Txx = 18000 T gas Cradock and Whiteford, 1971
Frost, Herring, et al., 1971

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Txx = 14400 ± 1000 gas Cradock and Whiteford, 1971
Frost, Herring, et al., 1971
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a1 2 SiCl stretch 480 ± 40 gas PE Cradock and Whiteford, 1971

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a1 2 SiCl stretch 520 ± 40 gas PE Cradock and Whiteford, 1971
Frost, Herring, et al., 1971

Additional references: Jacox, 1994, page 240

Notes

TTentative assignment or approximate value
xxEnergy separation between the band maxima of both the excited state and the ground state of a molecular cation, derived from a photoelectron spectrum.

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.

Cradock and Whiteford, 1971
Cradock, S.; Whiteford, R.A., Photo-electron spectra of the mono and dihalo silanes and germanes, J. Chem. Soc. Faraday Trans., 1971, 67, 3425. [all data]

Frost, Herring, et al., 1971
Frost, D.C.; Herring, F.G.; Katrib, A.; McLean, R.A.N.; Drake, J.E.; Westwood, N.P.C., Photoelectron spectra and bonding in some halosilanes, Can. J. Chem., 1971, 49, 4033. [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

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