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	hartrees
Energy at 0K	-2801.129814
Energy at 298.15K
HF Energy	-2801.129814
Nuclear repulsion energy	470.219524

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	728	704	57.24	13.05	0.00	0.01
2	A₁	567	548	1.52	9.82	0.51	0.68
3	A₁	350	338	26.64	1.18	0.38	0.55
4	A₁	162	157	1.15	0.45	0.69	0.81
5	A₂	352	340	0.00	1.56	0.75	0.86
6	B₁	708	685	107.74	4.54	0.75	0.86
7	B₁	234	226	12.97	0.02	0.75	0.86
8	B₂	626	605	333.99	0.76	0.75	0.86
9	B₂	388	375	10.80	1.08	0.75	0.86

Atom	x (Å)	y (Å)	z (Å)
Se1	0.000	0.000	0.323
F2	0.000	1.783	0.162
F3	0.000	-1.783	0.162
F4	1.312	0.000	-0.771
F5	-1.312	0.000	-0.771

	Se1	F2	F3	F4	F5
Se1		1.7904	1.7904	1.7080	1.7080
F2	1.7904		3.5663	2.4022	2.4022
F3	1.7904	3.5663		2.4022	2.4022
F4	1.7080	2.4022	2.4022		2.6240
F5	1.7080	2.4022	2.4022	2.6240

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
F2	Se1	F3	169.683	F2	Se1	F4	86.700
F2	Se1	F5	86.700	F3	Se1	F4	86.700
F3	Se1	F5	86.700	F4	Se1	F5	100.374

All results from a given calculation for SeF₄ (Selenium tetrafluoride)

using model chemistry: B3LYP/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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Calc. vs exp. Bad Vib. HF vs MP2 Bad scale factors Low excited states Oddities NaCN Is not linear FAQ Help Units Choose Units Energy Bond length Rotational Constant Moment of Inertia Dipole and Quadrupole Polarizability Explanations Hartree cm-1 Debye Credits Just show me Show me a calculated geometry Summary Using older interface Limit Basis sets Method options List Recent molecules Choose a few Molecules Number of atoms By heavy atoms Diatomics InChI Deuterated Dimers Geometry Point group Point group count Bonds types Isodesmic reactions Bad point group Multiple conformers, states Vibrations Big anharmonicity Energy Enthalpy at 0 Kelvin Similar molecules Similar Isomers Cis/trans Tautomers Multiple conformers, states Ions, Dipoles, etc. List Ions Ionization changes point group Dipole Quadrupole Polarizability Proton Affinities Index of CCCBDB Feedback Error form Wants
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Number	Element	Mulliken
1	Se	1.214
2	F	-0.359
3	F	-0.359
4	F	-0.248
5	F	-0.248

	x	y	z	Total
	0.000	0.000	1.836	1.836
CHELPG
AIM
ESP

<r²>	127.244
(<r²>)^1/2	11.280

All results from a given calculation for SeF4 (Selenium tetrafluoride)

using model chemistry: B3LYP/cc-pVTZ

States and conformations

All results from a given calculation for SeF₄ (Selenium tetrafluoride)