SiH3SiH

Vibrational and/or electronic energy levels

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


a'	1	SiH stretch	2166.7	m	Ar	IR	Maier, Reisenauer, et al., 2002
	2	SiH stretch	2111.9	m	Ar	IR	Maier, Reisenauer, et al., 2002
	3	SiH stretch	1974.5	m	Ar	IR	Maier, Reisenauer, et al., 2002
	3	SiH stretch	1963.3	s	Ar	IR	Maier, Reisenauer, et al., 2002
	5	SiH₃ s-deform.	927.2	w	Ar	IR	Maier, Reisenauer, et al., 2002
	5	SiH₃ s-deform.	861.4		Ne	IR	Andrews and Wang, 2002 Wang and Andrews, 2003
	5	SiH₃ s-deform.	858.5		Ne	IR	Andrews and Wang, 2002 Wang and Andrews, 2003
	5	SiH₃ s-deform.	860.6	s	Ar	IR	Andrews and Wang, 2002 Maier, Reisenauer, et al., 2002 Wang and Andrews, 2003
	6	SiH s-deform.	707.3	w	Ar	IR	Maier, Reisenauer, et al., 2002
a	9	SiH a-stretch	2154.0		Ne	IR	Andrews and Wang, 2002 Wang and Andrews, 2003
	9	SiH a-stretch	2151.6		Ne	IR	Andrews and Wang, 2002 Wang and Andrews, 2003
	9	SiH a-stretch	2153.2	m	Ar	IR	Andrews and Wang, 2002 Maier, Reisenauer, et al., 2002 Wang and Andrews, 2003
	10	SiH₃ a-deform.	947.5	w	Ar	IR	Maier, Reisenauer, et al., 2002

Weak

Medium

Strong

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Maier, Reisenauer, et al., 2002
Maier, G.; Reisenauer, H.P.; Glatthaar, J., Reactions of Silicon Atoms with Methane and Silane in Solid Argon: A Matrix-Spectroscopic Study, Chem. Eur. J., 2002, 8, 19, 4383, https://doi.org/10.1002/1521-3765(20021004)8:19<4383::AID-CHEM4383>3.0.CO;2-1 . [all data]

Andrews and Wang, 2002
Andrews, L.; Wang, X., Infrared Spectra of the Novel Si, J. Phys. Chem. A, 2002, 106, 34, 7696, https://doi.org/10.1021/jp0204814 . [all data]

Wang and Andrews, 2003
Wang, X.; Andrews, L., Infrared Spectra of Group 14 Hydrides in Solid Hydrogen: Experimental Observation of PbH, J. Am. Chem. Soc., 2003, 125, 21, 6581, https://doi.org/10.1021/ja029862l . [all data]

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Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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