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	hartrees
Energy at 0K	-334.704725
Energy at 298.15K	-334.706822
Nuclear repulsion energy	160.258035

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A'	1869	1850	304.27
2	A'	1705	1687	259.57
3	A'	1342	1328	227.70
4	A'	784	776	48.49
5	A'	619	613	7.08
6	A'	279	276	12.00
7	A'	197	195	0.48
8	A"	432	427	4.56
9	A"	144	143	0.14

Atom	x (Å)	y (Å)
N1	-0.740	-1.119
N2	0.000	0.661
O3	0.188	-1.801
O4	1.211	0.591
O5	-0.753	1.610

	N1	N2	O3	O4	O5
N1		1.9271	1.1516	2.5942	2.7285
N2	1.9271		2.4687	1.2135	1.2113
O3	1.1516	2.4687		2.6014	3.5380
O4	2.5942	1.2135	2.6014		2.2127
O5	2.7285	1.2113	3.5380	2.2127

atom1	atom2	atom3	angle		atom1	atom2	atom3	angle
N1	N2	O4	109.275		N1	N2	O5	119.008
N2	N1	O3	103.743		O4	N2	O5	131.717

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

using model chemistry: PBEPBE/6-31G(2df,p)

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	0.086
2	N	0.444
3	O	0.028
4	O	-0.268
5	O	-0.290

	x	y	z	Total
	-0.392	-1.846	0.000	1.888
CHELPG
AIM
ESP

	x	y	z
x	4.476	-0.078	0.000
y	-0.078	7.110	0.000
z	0.000	0.000	2.247

<r²>	0.000
(<r²>)^1/2	0.000

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

using model chemistry: PBEPBE/6-31G(2df,p)

States and conformations

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