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	hartrees
Energy at 0K	-2599.160866
Energy at 298.15K
HF Energy	-2598.629787
Nuclear repulsion energy	199.976990

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	710	710	37.49
2	A₁	262	262	7.86
3	B₂	697	697	70.43

Atom	y (Å)	z (Å)
Se1	0.000	0.405
F2	1.319	-0.764
F3	-1.319	-0.764

	Se1	F2	F3
Se1		1.7626	1.7626
F2	1.7626		2.6388
F3	1.7626	2.6388

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

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

using model chemistry: CCSD=FULL/cc-pVDZ

States and conformations

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