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	hartrees
Energy at 0K	-334.257414
Energy at 298.15K	-334.259882
HF Energy	-333.319665
Nuclear repulsion energy	166.313617

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A'	1913	1827	392.62
2	A'	1885	1800	322.87
3	A'	1442	1377	219.61
4	A'	848	810	38.67
5	A'	758	724	24.95
6	A'	343	328	23.09
7	A'	282	269	1.17
8	A"	546	521	12.31
9	A"	144	138	0.68

Atom	x (Å)	y (Å)
N1	-0.666	-0.996
N2	0.000	0.594
O3	0.210	-1.731
O4	1.192	0.621
O5	-0.819	1.462

	N1	N2	O3	O4	O5
N1		1.7240	1.1438	2.4637	2.4625
N2	1.7240		2.3349	1.1924	1.1930
O3	1.1438	2.3349		2.5497	3.3547
O4	2.4637	1.1924	2.5497		2.1794
O5	2.4625	1.1930	3.3547	2.1794

atom1	atom2	atom3	angle		atom1	atom2	atom3	angle
N1	N2	O4	114.051		N1	N2	O5	113.926
N2	N1	O3	107.277		O4	N2	O5	132.023

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

using model chemistry: CCD/6-311G*

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 N2O3 (Dinitrogen trioxide)

using model chemistry: CCD/6-311G*

States and conformations

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