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	hartrees
Energy at 0K	-489.323374
Energy at 298.15K
HF Energy	-489.323374
Nuclear repulsion energy	99.297526

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)	Raman Act (Å⁴/u)	Dep P	Dep U
1	A₁	837	806	123.95	4.57	0.56	0.72
2	A₁	330	318	18.38	0.90	0.47	0.64
3	B₂	853	821	152.81	5.96	0.75	0.86

Atom	y (Å)	z (Å)
Si1	0.000	0.587
F2	1.245	-0.457
F3	-1.245	-0.457

	Si1	F2	F3
Si1		1.6246	1.6246
F2	1.6246		2.4903
F3	1.6246	2.4903

Number	Element	Mulliken
1	Si	0.795
2	F	-0.398
3	F	-0.398

All results from a given calculation for SiF₂ (Silicon difluoride)

using model chemistry: TPSSh/6-311G*

States and conformations

	Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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<r²>	50.595
(<r²>)^1/2	7.113

All results from a given calculation for SiF2 (Silicon difluoride)

using model chemistry: TPSSh/6-311G*

States and conformations

All results from a given calculation for SiF₂ (Silicon difluoride)