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	hartrees
Energy at 0K	-552.250772
Energy at 298.15K	-552.257742
HF Energy	-551.599730
Nuclear repulsion energy	183.984747

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)	Raman Act (Å⁴/u)	Dep P	Dep U
1	A'	3204	3044	4.08	97.89	0.72	0.84
2	A'	3197	3038	8.06	93.99	0.73	0.84
3	A'	3082	2928	7.58	233.58	0.00	0.00
4	A'	1488	1414	21.59	2.57	0.74	0.85
5	A'	1469	1396	5.08	16.52	0.69	0.82
6	A'	1378	1309	13.60	2.40	0.04	0.07
7	A'	1122	1067	145.54	4.42	0.51	0.68
8	A'	1042	990	16.10	2.37	0.51	0.67
9	A'	983	934	10.59	3.35	0.72	0.84
10	A'	696	662	12.66	26.59	0.12	0.21
11	A'	376	357	9.89	2.17	0.46	0.63
12	A'	298	283	0.33	2.42	0.74	0.85
13	A'	244	232	0.56	0.12	0.57	0.73
14	A"	3202	3043	1.59	38.65	0.75	0.86
15	A"	3194	3034	0.01	7.01	0.75	0.86
16	A"	3080	2927	4.18	0.15	0.75	0.86
17	A"	1469	1396	0.34	20.30	0.75	0.86
18	A"	1452	1380	9.56	3.55	0.75	0.86
19	A"	1352	1284	4.37	0.26	0.75	0.86
20	A"	944	897	8.60	2.97	0.75	0.86
21	A"	908	863	1.13	0.45	0.75	0.86
22	A"	717	681	22.06	16.01	0.75	0.86
23	A"	316	300	10.36	4.05	0.75	0.86
24	A"	158	150	0.00	0.22	0.75	0.86

Atom	x (Å)	y (Å)	z (Å)
S1	0.260	0.431	0.000
O2	-1.100	1.067	0.000
C3	0.260	-0.783	1.337
C4	0.260	-0.783	-1.337
H5	1.164	-1.397	1.297
H6	1.164	-1.397	-1.297
H7	0.231	-0.227	2.275
H8	0.231	-0.227	-2.275
H9	-0.641	-1.394	1.247
H10	-0.641	-1.394	-1.247

	S1	O2	C3	C4	H5	H6	H7	H8	H9	H10
S1		1.5017	1.8062	1.8062	2.4165	2.4165	2.3686	2.3686	2.3871	2.3871
O2	1.5017		2.6575	2.6575	3.5884	3.5884	2.9364	2.9364	2.7966	2.7966
C3	1.8062	2.6575		2.6744	1.0926	2.8518	1.0910	3.6551	1.0926	2.8047
C4	1.8062	2.6575	2.6744		2.8518	1.0926	3.6551	1.0910	2.8047	1.0926
H5	2.4165	3.5884	1.0926	2.8518		2.5947	1.7873	3.8732	1.8056	3.1199
H6	2.4165	3.5884	2.8518	1.0926	2.5947		3.8732	1.7873	3.1199	1.8056
H7	2.3686	2.9364	1.0910	3.6551	1.7873	3.8732		4.5504	1.7828	3.8120
H8	2.3686	2.9364	3.6551	1.0910	3.8732	1.7873	4.5504		3.8120	1.7828
H9	2.3871	2.7966	1.0926	2.8047	1.8056	3.1199	1.7828	3.8120		2.4949
H10	2.3871	2.7966	2.8047	1.0926	3.1199	1.8056	3.8120	1.7828	2.4949

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
S1	C3	H5	110.514	S1	C3	H7	107.084
S1	C3	H9	108.344	S1	C4	H6	110.514
S1	C4	H8	107.084	S1	C4	H10	108.344
O2	S1	C3	106.543	O2	S1	C4	106.543
C3	S1	C4	95.523	H5	C3	H7	109.875
H5	C3	H9	111.443	H6	C4	H8	109.875
H6	C4	H10	111.443	H7	C3	H9	109.468
H8	C4	H10	109.468

All results from a given calculation for CH₃SOCH₃ (Dimethyl sulfoxide)

using model chemistry: MP2/6-311G**

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 CH3SOCH3 (Dimethyl sulfoxide)

using model chemistry: MP2/6-311G**

States and conformations

All results from a given calculation for CH₃SOCH₃ (Dimethyl sulfoxide)