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metasilicic acid


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:   X


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

OH stretch 3675.5 s Ar IR Withnall and Andrews, 1985
Zhou, Zhang, et al., 2002
Si=O stretch 1269.1 s Ar IR Withnall and Andrews, 1985, 2
Withnall and Andrews, 1985
Zhou, Zhang, et al., 2002
Si-O a-stretch 1022.6 m Ar IR Withnall and Andrews, 1985
Zhou, Zhang, et al., 2002
Torsion 453 vs Ar IR Withnall and Andrews, 1985
SiO2 deform. 359 w m Ar IR Withnall and Andrews, 1985

Additional references: Jacox, 1994, page 338

Notes

wWeak
mMedium
sStrong
vsVery strong

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.

Withnall and Andrews, 1985
Withnall, R.; Andrews, L., Matrix reactions of silane and oxygen atoms. Infrared spectroscopic evidence for the silanol, silanone, and silanoic and silicic acid molecules, J. Phys. Chem., 1985, 89, 15, 3261, https://doi.org/10.1021/j100261a019 . [all data]

Zhou, Zhang, et al., 2002
Zhou, M.; Zhang, L.; Lu, H.; Shao, L.; Chen, M., Reaction of silicon dioxide with water: a matrix isolation infrared and density functional theoretical study, J. Mol. Struct., 2002, 605, 2-3, 249, https://doi.org/10.1016/S0022-2860(01)00767-0 . [all data]

Withnall and Andrews, 1985, 2
Withnall, R.; Andrews, L., Infrared spectroscopic evidence for silicon-oxygen double bonds: silanone and the silanoic and silicic acid molecules, J. Am. Chem. Soc., 1985, 107, 8, 2567, https://doi.org/10.1021/ja00294a070 . [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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