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	hartrees
Energy at 0K	-2599.056281
Energy at 298.15K
HF Energy	-2599.056281
Nuclear repulsion energy	200.353943

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	697	671	53.62	12.17	0.21	0.35
2	A₁	248	239	5.35	1.78	0.71	0.83
3	B₂	668	644	104.67	7.32	0.75	0.86

Atom	y (Å)	z (Å)
Se1	0.000	0.402
F2	1.320	-0.760
F3	-1.320	-0.760

	Se1	F2	F3
Se1		1.7589	1.7589
F2	1.7589		2.6409
F3	1.7589	2.6409

Number	Element	Mulliken
1	Se	0.670
2	F	-0.335
3	F	-0.335

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

using model chemistry: B3LYPultrafine/6-31+G**

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>	65.057
(<r²>)^1/2	8.066

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

using model chemistry: B3LYPultrafine/6-31+G**

States and conformations

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