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	hartrees
Energy at 0K	-421.172554
Energy at 298.15K	-421.180364
HF Energy	-420.572682
Nuclear repulsion energy	113.409592

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A'	3183	3019	10.71
2	A'	3179	3016	21.06
3	A'	3082	2924	16.30
4	A'	2480	2353	92.90
5	A'	1492	1415	3.38
6	A'	1486	1410	12.10
7	A'	1369	1299	1.42
8	A'	1041	987	44.59
9	A'	987	936	36.93
10	A'	745	707	2.89
11	A'	694	658	3.29
12	A'	266	252	0.65
13	A'	195	185	0.14
14	A"	3183	3020	5.05
15	A"	3181	3018	0.03
16	A"	3085	2926	15.21
17	A"	1481	1405	7.98
18	A"	1471	1395	2.32
19	A"	1351	1281	3.23
20	A"	1058	1003	34.29
21	A"	854	810	0.43
22	A"	749	711	10.49
23	A"	727	689	6.77
24	A"	171	162	0.02

Atom	x (Å)	y (Å)	z (Å)
P1	-0.038	-0.667	0.000
H2	1.350	-0.930	0.000
C3	-0.038	0.528	1.411
C4	-0.038	0.528	-1.411
H5	-1.028	0.981	1.497
H6	-1.028	0.981	-1.497
H7	0.161	-0.007	2.343
H8	0.161	-0.007	-2.343
H9	0.703	1.323	1.297
H10	0.703	1.323	-1.297

	P1	H2	C3	C4	H5	H6	H7	H8	H9	H10
P1		1.4121	1.8491	1.8491	2.4369	2.4369	2.4423	2.4423	2.4880	2.4880
H2	1.4121		2.4582	2.4582	3.3984	3.3984	2.7850	2.7850	2.6788	2.6788
C3	1.8491	2.4582		2.8223	1.0929	3.1053	1.0927	3.7973	1.0926	2.9183
C4	1.8491	2.4582	2.8223		3.1053	1.0929	3.7973	1.0927	2.9183	1.0926
H5	2.4369	3.3984	1.0929	3.1053		2.9934	1.7626	4.1393	1.7764	3.3048
H6	2.4369	3.3984	3.1053	1.0929	2.9934		4.1393	1.7626	3.3048	1.7764
H7	2.4423	2.7850	1.0927	3.7973	1.7626	4.1393		4.6861	1.7766	3.9134
H8	2.4423	2.7850	3.7973	1.0927	4.1393	1.7626	4.6861		3.9134	1.7766
H9	2.4880	2.6788	1.0926	2.9183	1.7764	3.3048	1.7766	3.9134		2.5945
H10	2.4880	2.6788	2.9183	1.0926	3.3048	1.7764	3.9134	1.7766	2.5945

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
P1	C3	H5	109.137	P1	C3	H7	109.547
P1	C3	H9	112.982	P1	C4	H6	109.137
P1	C4	H8	109.547	P1	C4	H10	112.982
H2	P1	C3	96.923	H2	P1	C4	96.923
C3	P1	C4	99.490	H5	C3	H7	107.509
H5	C3	H9	108.742	H6	C4	H8	107.509
H6	C4	H10	108.742	H7	C3	H9	108.776
H8	C4	H10	108.776

All results from a given calculation for CH₃PHCH₃ (dimethylphosphine)

using model chemistry: MP2=FULL/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 CH3PHCH3 (dimethylphosphine)

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

States and conformations

All results from a given calculation for CH₃PHCH₃ (dimethylphosphine)