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	hartrees
Energy at 0K	-1801.510405
Energy at 298.15K
HF Energy	-1801.127975
Nuclear repulsion energy	703.790098

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	555	555	0.00
2	A₁	459	459	0.00
3	A₁	122	122	0.00
4	A₂	398	398	0.00
5	A₂	76i	76i	0.00
6	B₁	525	525	0.00
7	B₁	256	256	0.00
8	B₂	756	756	2.42
9	B₂	444	444	60.68
10	B₂	126	126	0.77
11	E	780	780	4.41
11	E	780	780	4.41
12	E	583	583	0.27
12	E	583	583	0.27
13	E	400	400	21.15
13	E	400	400	21.15
14	E	322	322	0.00
14	E	322	322	0.00

Atom	x (Å)	y (Å)	z (Å)
N1	1.475	1.475	0.000
N2	-1.475	1.475	0.000
N3	-1.475	-1.475	0.000
N4	1.475	-1.475	0.000
S5	0.000	1.634	1.008
S6	0.000	-1.634	1.008
S7	1.634	0.000	-1.008
S8	-1.634	0.000	-1.008

	N1	N2	N3	N4	S5	S6	S7	S8
N1		2.9496	4.1714	2.9496	1.7935	3.5855	1.7935	3.5855
N2	2.9496		2.9496	4.1714	1.7935	3.5855	3.5855	1.7935
N3	4.1714	2.9496		2.9496	3.5855	1.7935	3.5855	1.7935
N4	2.9496	4.1714	2.9496		3.5855	1.7935	1.7935	3.5855
S5	1.7935	1.7935	3.5855	3.5855		3.2680	3.0668	3.0668
S6	3.5855	3.5855	1.7935	1.7935	3.2680		3.0668	3.0668
S7	1.7935	3.5855	3.5855	1.7935	3.0668	3.0668		3.2680
S8	3.5855	1.7935	1.7935	3.5855	3.0668	3.0668	3.2680

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
N1	S5	N2	110.628	N1	S7	N4	110.628
N2	S8	N3	110.628	N3	S6	N4	110.628
S5	N1	S7	117.512	S5	N2	S8	117.512
S6	N3	S8	117.512	S6	N4	S7	117.512

All results from a given calculation for S₄N₄ (Tetrasulfur tetranitride)

using model chemistry: B2PLYP=FULLultrafine/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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All results from a given calculation for S4N4 (Tetrasulfur tetranitride)

using model chemistry: B2PLYP=FULLultrafine/3-21G

States and conformations

All results from a given calculation for S₄N₄ (Tetrasulfur tetranitride)