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	hartrees
Energy at 0K	-2384.122981
Energy at 298.15K	-2384.121863
HF Energy	-2384.122981
Nuclear repulsion energy	180.487223

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	892	858	1.82
2	A₁	281	270	18.02
3	B₂	847	813	3.44

Atom	y (Å)	z (Å)
As1	0.000	0.251
O2	1.464	-0.518
O3	-1.464	-0.518

	As1	O2	O3
As1		1.6540	1.6540
O2	1.6540		2.9285
O3	1.6540	2.9285

Number	Element	Mulliken
1	As	0.907
2	O	-0.454
3	O	-0.454

All results from a given calculation for AsO₂ (Aresenic dioxide)

using model chemistry: B3LYP/6-31G**

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>	58.491
(<r²>)^1/2	7.648

All results from a given calculation for AsO2 (Aresenic dioxide)

using model chemistry: B3LYP/6-31G**

States and conformations

All results from a given calculation for AsO₂ (Aresenic dioxide)