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	hartrees
Energy at 0K	-2798.690085
Energy at 298.15K
HF Energy	-2798.690085
Nuclear repulsion energy	469.252685

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	747	717	48.79	12.14	0.00	0.00
2	A₁	596	573	0.34	10.13	0.45	0.62
3	A₁	347	333	24.93	0.91	0.46	0.63
4	A₁	153	147	0.79	0.39	0.72	0.84
5	A₂	347	333	0.00	1.46	0.75	0.86
6	B₁	745	716	87.96	4.49	0.75	0.86
7	B₁	230	221	11.29	0.02	0.75	0.86
8	B₂	650	624	280.63	0.76	0.75	0.86
9	B₂	383	368	10.10	0.97	0.75	0.86

Atom	x (Å)	y (Å)	z (Å)
Se1	0.000	0.000	0.325
F2	0.000	1.782	0.153
F3	0.000	-1.782	0.153
F4	1.324	0.000	-0.767
F5	-1.324	0.000	-0.767

	Se1	F2	F3	F4	F5
Se1		1.7901	1.7901	1.7158	1.7158
F2	1.7901		3.5636	2.4026	2.4026
F3	1.7901	3.5636		2.4026	2.4026
F4	1.7158	2.4026	2.4026		2.6471
F5	1.7158	2.4026	2.4026	2.6471

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
F2	Se1	F3	168.960	F2	Se1	F4	86.490
F2	Se1	F5	86.490	F3	Se1	F4	86.490
F3	Se1	F5	86.490	F4	Se1	F5	100.960

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

using model chemistry: B3LYP/6-31G*

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	1.379
2	F	-0.380
3	F	-0.380
4	F	-0.310
5	F	-0.310

	x	y	z	Total
	0.000	0.000	1.734	1.734
CHELPG
AIM
ESP

<r²>	126.940
(<r²>)^1/2	11.267

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

using model chemistry: B3LYP/6-31G*

States and conformations

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