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	hartrees
Energy at 0K	-2800.243089
Energy at 298.15K
HF Energy	-2799.906040
Nuclear repulsion energy	464.646922

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	718	718	52.65	19.42	0.01	0.01
2	A₁	566	566	1.74	15.40	0.44	0.61
3	A₁	336	336	25.08	1.43	0.27	0.42
4	A₁	153	153	1.11	0.58	0.68	0.81
5	A₂	336	336	0.00	1.53	0.75	0.86
6	B₁	704	704	108.09	5.55	0.75	0.86
7	B₁	226	226	12.62	0.02	0.75	0.86
8	B₂	627	627	360.03	0.66	0.75	0.86
9	B₂	370	370	9.96	0.93	0.75	0.86

Atom	x (Å)	y (Å)	z (Å)
Se1	0.000	0.000	0.327
F2	0.000	1.803	0.161
F3	0.000	-1.803	0.161
F4	1.331	0.000	-0.779
F5	-1.331	0.000	-0.779

	Se1	F2	F3	F4	F5
Se1		1.8102	1.8102	1.7302	1.7302
F2	1.8102		3.6052	2.4296	2.4296
F3	1.8102	3.6052		2.4296	2.4296
F4	1.7302	2.4296	2.4296		2.6610
F5	1.7302	2.4296	2.4296	2.6610

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
F2	Se1	F3	169.467	F2	Se1	F4	86.636
F2	Se1	F5	86.636	F3	Se1	F4	86.636
F3	Se1	F5	86.636	F4	Se1	F5	100.525

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

using model chemistry: B2PLYP/aug-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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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	2.035
2	F	-0.543
3	F	-0.543
4	F	-0.475
5	F	-0.475

	x	y	z	Total
	0.000	0.000	1.936	1.936
CHELPG
AIM
ESP

<r²>	130.318
(<r²>)^1/2	11.416

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

using model chemistry: B2PLYP/aug-cc-pVDZ

States and conformations

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