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	hartrees
Energy at 0K	-2961.505180
Energy at 298.15K	-2961.505819
HF Energy	-2961.348187
Nuclear repulsion energy	787.089805

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A_1g	591	525	0.00
2	E_g	640	569	0.00
2	E_g	640	569	0.00
3	T_1u	781	694	62.93
3	T_1u	781	694	62.93
3	T_1u	781	694	62.93
4	T_1u	342	304	47.40
4	T_1u	342	304	47.40
4	T_1u	342	304	47.40
5	T_2g	310	275	0.00
5	T_2g	310	275	0.00
5	T_2g	310	275	0.00
6	T_2u	213	190	0.00
6	T_2u	213	190	0.00
6	T_2u	213	190	0.00

Atom	x (Å)	y (Å)	z (Å)
Se1	0.000	0.000	0.000
F2	0.000	0.000	1.778
F3	0.000	1.778	0.000
F4	1.778	0.000	0.000
F5	0.000	-1.778	0.000
F6	-1.778	0.000	0.000
F7	0.000	0.000	-1.778

	Se1	F2	F3	F4	F5	F6	F7
Se1		1.7782	1.7782	1.7782	1.7782	1.7782	1.7782
F2	1.7782		2.5147	2.5147	2.5147	2.5147	3.5563
F3	1.7782	2.5147		2.5147	3.5563	2.5147	2.5147
F4	1.7782	2.5147	2.5147		2.5147	3.5563	2.5147
F5	1.7782	2.5147	3.5563	2.5147		2.5147	2.5147
F6	1.7782	2.5147	2.5147	3.5563	2.5147		2.5147
F7	1.7782	3.5563	2.5147	2.5147	2.5147	2.5147

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
F2	Se1	F3	90.000	F2	Se1	F4	90.000
F2	Se1	F5	90.000	F2	Se1	F6	90.000
F2	Se1	F7	180.000	F3	Se1	F4	90.000
F3	Se1	F5	180.000	F3	Se1	F6	90.000
F3	Se1	F7	90.000	F4	Se1	F5	90.000
F4	Se1	F6	180.000	F4	Se1	F7	90.000
F5	Se1	F6	90.000	F5	Se1	F7	90.000
F6	Se1	F7	90.000

All results from a given calculation for SeF₆ (Selenium hexafluoride)

using model chemistry: MP2=FULL/STO-3G

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 SeF6 (Selenium hexafluoride)

using model chemistry: MP2=FULL/STO-3G

States and conformations

All results from a given calculation for SeF₆ (Selenium hexafluoride)