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

NOTICE: Due to scheduled maintenance at our Gaithersburg campus, this site will not be available from 5:00 pm EDT (21:00 UTC) on Friday October 25 until 5:00 pm (21:00 UTC) on Sunday October 27. We apologize for any inconvenience this outage may cause.

CH3SO2


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:   X


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

4 CH2 scissor 1416.0 p-H2 IR Chu and Lee, 2006
Lee and Lee, 2011
7 SO2 a-stretch 1280 gas IR Chu and Lee, 2006
7 SO2 a-stretch 1272.5 p-H2 IR Lee and Lee, 2011
8 SO2 s-stretch 1076 gas IR Chu and Lee, 2006
8 SO2 s-stretch 1071.1 p-H2 IR Lee and Lee, 2011
10 CH3 wag 917.5 p-H2 IR Lee and Lee, 2011
11 CS stretch 633.8 p-H2 IR Lee and Lee, 2011


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.

Chu and Lee, 2006
Chu, L.-K.; Lee, Y.-P., Infrared absorption of CH[sub 3]SO[sub 2] detected with time-resolved Fourier-transform spectroscopy, J. Chem. Phys., 2006, 124, 24, 244301, https://doi.org/10.1063/1.2211610 . [all data]

Lee and Lee, 2011
Lee, Y.-F.; Lee, Y.-P., Infrared absorption of CH3SO2 observed upon irradiation of a p-H2 matrix containing CH3I and SO2, J. Chem. Phys., 2011, 1334, 12, 124314, https://doi.org/10.1063/1.3567117 . [all data]


Notes

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