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	hartrees
Energy at 0K	-2601.372356
Energy at 298.15K
HF Energy	-2601.372356
Nuclear repulsion energy	197.776814

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	643	643	43.89	11.94	0.24	0.39
2	A₁	234	234	3.67	1.42	0.71	0.83
3	B₂	615	615	92.56	6.53	0.75	0.86

Atom	y (Å)	z (Å)
Se1	0.000	0.406
F2	1.341	-0.767
F3	-1.341	-0.767

	Se1	F2	F3
Se1		1.7814	1.7814
F2	1.7814		2.6822
F3	1.7814	2.6822

Number	Element	Mulliken
1	Se	1.350
2	F	-0.675
3	F	-0.675

All results from a given calculation for SeF₂ (Selenium difluoride)

using model chemistry: BLYP/daug-cc-pVTZ

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>	66.390
(<r²>)^1/2	8.148

All results from a given calculation for SeF2 (Selenium difluoride)

using model chemistry: BLYP/daug-cc-pVTZ

States and conformations

All results from a given calculation for SeF₂ (Selenium difluoride)