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	hartrees
Energy at 0K	-420.979514
Energy at 298.15K	-420.987328
HF Energy	-420.539537
Nuclear repulsion energy	113.401009

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A'	3229	3033	11.08
2	A'	3224	3028	23.12
3	A'	3119	2930	18.33
4	A'	2502	2350	109.86
5	A'	1517	1424	6.17
6	A'	1508	1416	13.30
7	A'	1395	1310	2.17
8	A'	1049	985	32.10
9	A'	1001	940	32.46
10	A'	743	698	4.11
11	A'	693	651	3.40
12	A'	263	247	0.64
13	A'	195	183	0.05
14	A"	3230	3034	4.98
15	A"	3226	3030	0.53
16	A"	3122	2932	18.57
17	A"	1508	1416	9.02
18	A"	1498	1407	2.70
19	A"	1377	1294	3.51
20	A"	1058	993	31.28
21	A"	866	813	0.15
22	A"	750	705	11.52
23	A"	729	685	5.43
24	A"	176	165	0.02

Atom	x (Å)	y (Å)	z (Å)
P1	-0.038	-0.666	0.000
H2	1.343	-0.948	0.000
C3	-0.038	0.528	1.415
C4	-0.038	0.528	-1.415
H5	-1.021	0.988	1.492
H6	-1.021	0.988	-1.492
H7	0.150	-0.005	2.345
H8	0.150	-0.005	-2.345
H9	0.707	1.315	1.306
H10	0.707	1.315	-1.306

	P1	H2	C3	C4	H5	H6	H7	H8	H9	H10
P1		1.4088	1.8512	1.8512	2.4347	2.4347	2.4433	2.4433	2.4867	2.4867
H2	1.4088		2.4668	2.4668	3.4002	3.4002	2.7944	2.7944	2.6888	2.6888
C3	1.8512	2.4668		2.8298	1.0886	3.1034	1.0884	3.8021	1.0888	2.9291
C4	1.8512	2.4668	2.8298		3.1034	1.0886	3.8021	1.0884	2.9291	1.0888
H5	2.4347	3.4002	1.0886	3.1034		2.9846	1.7565	4.1331	1.7692	3.3058
H6	2.4347	3.4002	3.1034	1.0886	2.9846		4.1331	1.7565	3.3058	1.7692
H7	2.4433	2.7944	1.0884	3.8021	1.7565	4.1331		4.6898	1.7697	3.9225
H8	2.4433	2.7944	3.8021	1.0884	4.1331	1.7565	4.6898		3.9225	1.7697
H9	2.4867	2.6888	1.0888	2.9291	1.7692	3.3058	1.7697	3.9225		2.6129
H10	2.4867	2.6888	2.9291	1.0888	3.3058	1.7692	3.9225	1.7697	2.6129

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
P1	C3	H5	109.053	P1	C3	H7	109.691
P1	C3	H9	112.943	P1	C4	H6	109.053
P1	C4	H8	109.691	P1	C4	H10	112.943
H2	P1	C3	97.418	H2	P1	C4	97.418
C3	P1	C4	99.690	H5	C3	H7	107.570
H5	C3	H9	108.693	H6	C4	H8	107.570
H6	C4	H10	108.693	H7	C3	H9	108.746
H8	C4	H10	108.746

All results from a given calculation for CH₃PHCH₃ (dimethylphosphine)

using model chemistry: MP2=FULL/6-31+G**

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 CH3PHCH3 (dimethylphosphine)

using model chemistry: MP2=FULL/6-31+G**

States and conformations

All results from a given calculation for CH₃PHCH₃ (dimethylphosphine)