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	hartrees
Energy at 0K	-2550.213844
Energy at 298.15K	-2550.209682
HF Energy	-2547.178308
Nuclear repulsion energy	195.953062

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	1143	1076	24.99
2	A₁	432	407	47.96
3	B₂	1197	1128	165.44

Atom	y (Å)	z (Å)
Se1	0.000	0.280
O2	1.396	-0.595
O3	-1.396	-0.595

	Se1	O2	O3
Se1		1.6475	1.6475
O2	1.6475		2.7920
O3	1.6475	2.7920

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

using model chemistry: G2

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 SeO2 (Selenium dioxide)

using model chemistry: G2

States and conformations

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