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	hartrees
Energy at 0K	-2552.071755
Energy at 298.15K	-2552.070803
HF Energy	-2552.071755
Nuclear repulsion energy	191.167441

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	972	940	11.62
2	A₁	372	359	24.77
3	B₂	1014	980	108.11

Atom	y (Å)	z (Å)
Se1	0.000	0.280
O2	1.352	-0.596
O3	-1.352	-0.596

	Se1	O2	O3
Se1		1.6114	1.6114
O2	1.6114		2.7046
O3	1.6114	2.7046

Number	Element	Mulliken
1	Se	0.860
2	O	-0.430
3	O	-0.430

All results from a given calculation for SeO₂ (Selenium dioxide)

using model chemistry: B3LYPultrafine/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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<r²>	55.845
(<r²>)^1/2	7.473

All results from a given calculation for SeO2 (Selenium dioxide)

using model chemistry: B3LYPultrafine/cc-pVTZ

States and conformations

All results from a given calculation for SeO₂ (Selenium dioxide)