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	hartrees
Energy at 0K	-2550.005430
Energy at 298.15K	-2550.004485
HF Energy	-2549.442138
Nuclear repulsion energy	190.087240

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	986	951	11.70
2	A₁	372	358	27.65
3	B₂	1036	999	118.44

Atom	y (Å)	z (Å)
Se1	0.000	0.280
O2	1.364	-0.594
O3	-1.364	-0.594

	Se1	O2	O3
Se1		1.6202	1.6202
O2	1.6202		2.7284
O3	1.6202	2.7284

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

using model chemistry: CCD/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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All results from a given calculation for SeO2 (Selenium dioxide)

using model chemistry: CCD/aug-cc-pVDZ

States and conformations

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