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	hartrees
Energy at 0K	-2600.655752
Energy at 298.15K
HF Energy	-2600.469343
Nuclear repulsion energy	199.140362

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	692	692	50.69	13.65	0.17	0.29
2	A₁	247	247	4.73	1.53	0.70	0.82
3	B₂	666	666	98.86	7.77	0.75	0.86

Atom	y (Å)	z (Å)
Se1	0.000	0.406
F2	1.325	-0.767
F3	-1.325	-0.767

	Se1	F2	F3
Se1		1.7700	1.7700
F2	1.7700		2.6501
F3	1.7700	2.6501

Number	Element	Mulliken
1	Se	0.995
2	F	-0.497
3	F	-0.497

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

using model chemistry: B2PLYP/aug-cc-pVDZ

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>	65.660
(<r²>)^1/2	8.103

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

using model chemistry: B2PLYP/aug-cc-pVDZ

States and conformations

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