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	hartrees
Energy at 0K	-408.665114
Energy at 298.15K
HF Energy	-408.665114
Nuclear repulsion energy	157.035407

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	625	601	28.89	20.89	0.01	0.01
2	A₁	517	497	1.67	17.09	0.52	0.68
3	A₁	277	267	35.57	2.49	0.50	0.67
4	A₁	109	105	0.98	1.59	0.72	0.84
5	A₂	296	285	0.00	4.15	0.75	0.86
6	B₁	619	595	63.84	7.59	0.75	0.86
7	B₁	196	188	18.69	0.06	0.75	0.86
8	B₂	613	589	227.22	0.58	0.75	0.86
9	B₂	320	307	10.40	2.60	0.75	0.86

Atom	x (Å)	y (Å)	z (Å)
Se1	0.000	0.000	0.347
F2	0.000	1.860	0.139
F3	0.000	-1.860	0.139
F4	1.410	0.000	-0.793
F5	-1.410	0.000	-0.793

	Se1	F2	F3	F4	F5
Se1		1.8712	1.8712	1.8127	1.8127
F2	1.8712		3.7193	2.5126	2.5126
F3	1.8712	3.7193		2.5126	2.5126
F4	1.8127	2.5126	2.5126		2.8193
F5	1.8127	2.5126	2.5126	2.8193

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
F2	Se1	F3	167.241	F2	Se1	F4	85.994
F2	Se1	F5	85.994	F3	Se1	F4	85.994
F3	Se1	F5	85.994	F4	Se1	F5	102.093

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

using model chemistry: B3LYP/SDD

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	1.544
2	F	-0.431
3	F	-0.431
4	F	-0.341
5	F	-0.341

	x	y	z	Total
	0.000	0.000	3.103	3.103
CHELPG
AIM
ESP

<r²>	133.884
(<r²>)^1/2	11.571

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

using model chemistry: B3LYP/SDD

States and conformations

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