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	hartrees
Energy at 0K	-67.545256
Energy at 298.15K	-67.547429
Nuclear repulsion energy	86.635726

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A'	1902	1837	368.10
2	A'	1715	1657	345.09
3	A'	1368	1321	224.71
4	A'	791	764	30.55
5	A'	663	640	24.53
6	A'	298	288	21.69
7	A'	224	217	0.25
8	A"	461	445	6.30
9	A"	131	126	0.57

Atom	x (Å)	y (Å)
N1	-0.700	-1.067
N2	0.000	0.626
O3	0.209	-1.800
O4	1.226	0.651
O5	-0.823	1.536

	N1	N2	O3	O4	O5
N1		1.8318	1.1673	2.5809	2.6056
N2	1.8318		2.4350	1.2267	1.2268
O3	1.1673	2.4350		2.6540	3.4917
O4	2.5809	1.2267	2.6540		2.2322
O5	2.6056	1.2268	3.4917	2.2322

atom1	atom2	atom3	angle		atom1	atom2	atom3	angle
N1	N2	O4	113.626		N1	N2	O5	115.415
N2	N1	O3	106.453		O4	N2	O5	130.959

All results from a given calculation for N₂O₃ (Dinitrogen trioxide)

using model chemistry: B3LYP/CEP-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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Number	Element	Mulliken
1	N	0.047
2	N	-0.059
3	O	0.127
4	O	-0.058
5	O	-0.058

	x	y	z	Total
	-0.537	-2.075	0.000	2.143
CHELPG
AIM
ESP

	x	y	z
x	4.770	-0.315	0.000
y	-0.315	6.954	0.000
z	0.000	0.000	1.797

<r²>	76.480
(<r²>)^1/2	8.745

All results from a given calculation for N2O3 (Dinitrogen trioxide)

using model chemistry: B3LYP/CEP-31G*

States and conformations

All results from a given calculation for N₂O₃ (Dinitrogen trioxide)