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	hartrees
Energy at 0K	-2551.985921
Energy at 298.15K	-2551.984973
HF Energy	-2551.985921
Nuclear repulsion energy	192.580434

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	994	949	17.78
2	A₁	370	353	31.94
3	B₂	1028	982	144.13

Atom	y (Å)	z (Å)
Se1	0.000	0.278
O2	1.347	-0.591
O3	-1.347	-0.591

	Se1	O2	O3
Se1		1.6034	1.6034
O2	1.6034		2.6950
O3	1.6034	2.6950

Number	Element	Mulliken
1	Se	0.899
2	O	-0.449
3	O	-0.449

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

using model chemistry: wB97X-D/TZVP

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>	55.445
(<r²>)^1/2	7.446

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

using model chemistry: wB97X-D/TZVP

States and conformations

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