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	hartrees
Energy at 0K	-1799.992676
Energy at 298.15K	-1799.997095
HF Energy	-1798.936006
Nuclear repulsion energy	779.952599

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A₁	686	686	0.00
2	A₁	611	611	0.00
3	A₁	205	205	0.00
4	A₂	731	731	0.00
5	A₂	244	244	0.00
6	B₁	684	684	0.00
7	B₁	353	353	0.00
8	B₂	1007	1007	86.24
9	B₂	579	579	103.76
10	B₂	162	162	0.02
11	E	704	704	8.46
11	E	704	704	8.46
12	E	668	668	90.84
12	E	668	668	90.85
13	E	515	515	26.76
13	E	515	515	26.77
14	E	271	271	31.88
14	E	271	271	31.92

Atom	x (Å)	y (Å)	z (Å)
N1	1.316	1.316	0.000
N2	-1.316	1.316	0.000
N3	-1.316	-1.316	0.000
N4	1.316	-1.316	0.000
S5	0.000	1.435	0.961
S6	0.000	-1.435	0.961
S7	1.435	0.000	-0.961
S8	-1.435	0.000	-0.961

	N1	N2	N3	N4	S5	S6	S7	S8
N1		2.6325	3.7230	2.6325	1.6342	3.1980	1.6342	3.1980
N2	2.6325		2.6325	3.7230	1.6342	3.1980	3.1980	1.6342
N3	3.7230	2.6325		2.6325	3.1980	1.6342	3.1980	1.6342
N4	2.6325	3.7230	2.6325		3.1980	1.6342	1.6342	3.1980
S5	1.6342	1.6342	3.1980	3.1980		2.8703	2.7956	2.7956
S6	3.1980	3.1980	1.6342	1.6342	2.8703		2.7956	2.7956
S7	1.6342	3.1980	3.1980	1.6342	2.7956	2.7956		2.8703
S8	3.1980	1.6342	1.6342	3.1980	2.7956	2.7956	2.8703

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
N1	S5	N2	107.306	N1	S7	N4	107.306
N2	S8	N3	107.306	N3	S6	N4	107.306
S5	N1	S7	117.592	S5	N2	S8	117.592
S6	N3	S8	117.592	S6	N4	S7	117.592

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

using model chemistry: MP3=FULL/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: MP3=FULL/3-21G*

States and conformations

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