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	hartrees
Energy at 0K	-2600.766933
Energy at 298.15K
HF Energy	-2600.467429
Nuclear repulsion energy	198.414120

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	662	662	37.45	10.11	0.16	0.28
2	A₁	244	244	6.36	1.98	0.71	0.83
3	B₂	642	642	73.29	6.86	0.75	0.86

Atom	y (Å)	z (Å)
Se1	0.000	0.403
F2	1.340	-0.762
F3	-1.340	-0.762

	Se1	F2	F3
Se1		1.7754	1.7754
F2	1.7754		2.6796
F3	1.7754	2.6796

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

using model chemistry: B2PLYP=FULL/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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All results from a given calculation for SeF2 (Selenium difluoride)

using model chemistry: B2PLYP=FULL/6-311G*

States and conformations

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