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	hartrees
Energy at 0K	-331.955720
Energy at 298.15K	-331.957557
HF Energy	-331.321770
Nuclear repulsion energy	152.093416

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	1425	1385	2.80
2	A₁	950	923	38.15
3	A₁	434	422	0.08
4	A₁	227	221	0.18
5	A₂	180	175	0.00
6	B₁	112	109	0.01
7	B₂	1371	1333	173.20
8	B₂	660	641	471.79
9	B₂	631	614	40.79

Atom	y (Å)	z (Å)
O1	0.000	0.516
N2	1.199	-0.481
N3	-1.199	-0.481
O4	2.231	0.163
O5	-2.231	0.163

	O1	N2	N3	O4	O5
O1		1.5597	1.5597	2.2587	2.2587
N2	1.5597		2.3975	1.2166	3.4896
N3	1.5597	2.3975		3.4896	1.2166
O4	2.2587	1.2166	3.4896		4.4616
O5	2.2587	3.4896	1.2166	4.4616

atom1	atom2	atom3	angle		atom1	atom2	atom3	angle
O1	N2	O4	108.252		O1	N3	O5	108.252
N2	O1	N3	100.455

All results from a given calculation for ONONO (Nitrosyl nitrite)

using model chemistry: CCD/3-21G

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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