CCCBDB listing of experimental data page 2

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Mode Number	Symmetry	Frequency			Intensity			Comment	Description
Mode Number	Symmetry	Fundamental(cm^-1)	Harmonic(cm^-1)	Reference	(km mol^-1)	unc.	Reference	Comment	Description
1	A₁	2121		webbook					GeH₃ s-str
2	A₁	859							GeH₃ s-deform
3	A₁	689							GeF str
4	E	2132							GeH₃ d-str
5	E	874							GeH₃ d-deform
6	E	643							GeH₃ rock

Description	Value	unc.	Connectivity				Reference	Comment
Description	Value	unc.	Atom 1	Atom 2	Atom 3	Atom 4	Reference	Comment
rGeF	1.731	0.000	1	2			1991Gue/Che:493-510	re
rGeH	1.515	0.000	1	3			1991Gue/Che:493-510	re
aFGeH	106.071	0.017	2	1	3		1991Gue/Che:493-510

Atom	x (Å)	y (Å)	z (Å)
Ge1	0.0000	0.0000	0.3255
F2	0.0000	0.0000	-1.4055
H3	0.0000	1.4553	0.7447
H4	-1.2604	-0.7277	0.7447
H5	1.2604	-0.7277	0.7447

	Ge1	F2	H3	H4	H5
Ge1		1.7309	1.5145	1.5145	1.5145
F2	1.7309		2.5964	2.5964	2.5964
H3	1.5145	2.5964		2.5207	2.5207
H4	1.5145	2.5964	2.5207		2.5207
H5	1.5145	2.5964	2.5207	2.5207

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
F2	Ge1	H3	106.071	F2	Ge1	H4	106.071
F2	Ge1	H5	106.071	H3	Ge1	H4	112.647
H3	Ge1	H5	112.647	H4	Ge1	H5	112.647

	Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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State	Config	State description	Conf description	Exp. min.	Dipole (Debye)				Reference	comment	Point Group	Components
State	Config	State description	Conf description	Exp. min.	x	y	z	total	Reference	comment	Point Group	dipole	quadrupole
1	1	¹A₁	C_3v	True			2.330	2.330	1972Kri/Mor:1357-1358	MW ± 0.06 D μ₀	C_3v	1	1

squib	reference	DOI
1972Kri/Mor:1357-1358	LC Krisher, JA Morrison, WA Watson "Microwave Spectrum of Fluorogermane, GeH3F and GeD3F" J. Chem. Phys. 57, 1357 (1972)	10.1063/1.1678403
1991Gue/Che:493-510	M Le Guennec, W Chen, G Wlodarczak, J Demaison, R Eujen, H Bürger "The millimeterwave spectrum of germyl fluoride: Determination and comparison of the effective, substitution, and equilibrium structures" J. Mol. Spect.150, 1991, 493-510	10.1016/0022-2852(91)90244-5
webbook	NIST Chemistry Webbook (http://webbook.nist.gov/chemistry)	10.18434/T4D303

Bond Type	Count
Ge-F	1
Ge-H	3

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Experimental data for GeH3F (monofluorogermane)

Experimental data for GeH₃F (monofluorogermane)