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	hartrees
Energy at 0K	-420.952011
Energy at 298.15K	-420.959841
HF Energy	-420.560118
Nuclear repulsion energy	113.291918

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	A'	3176	3018	10.76
2	A'	3172	3015	21.67
3	A'	3076	2924	17.36
4	A'	2408	2288	97.19
5	A'	1520	1445	5.93
6	A'	1518	1443	17.09
7	A'	1398	1328	3.06
8	A'	1050	998	48.22
9	A'	1006	956	43.04
10	A'	743	706	2.97
11	A'	693	659	2.68
12	A'	269	256	0.55
13	A'	196	186	0.23
14	A"	3177	3019	4.04
15	A"	3174	3017	1.07
16	A"	3079	2926	16.08
17	A"	1509	1434	12.73
18	A"	1503	1428	1.21
19	A"	1379	1310	7.06
20	A"	1060	1007	32.04
21	A"	869	826	0.84
22	A"	749	711	8.76
23	A"	731	694	7.85
24	A"	178	169	0.02

Atom	x (Å)	y (Å)	z (Å)
P1	-0.038	-0.667	0.000
H2	1.355	-0.941	0.000
C3	-0.038	0.529	1.412
C4	-0.038	0.529	-1.412
H5	-1.026	0.986	1.497
H6	-1.026	0.986	-1.497
H7	0.156	-0.003	2.346
H8	0.156	-0.003	-2.346
H9	0.704	1.322	1.303
H10	0.704	1.322	-1.303

	P1	H2	C3	C4	H5	H6	H7	H8	H9	H10
P1		1.4189	1.8507	1.8507	2.4395	2.4395	2.4463	2.4463	2.4915	2.4915
H2	1.4189		2.4682	2.4682	3.4087	3.4087	2.7965	2.7965	2.6911	2.6911
C3	1.8507	2.4682		2.8247	1.0921	3.1066	1.0921	3.8011	1.0921	2.9245
C4	1.8507	2.4682	2.8247		3.1066	1.0921	3.8011	1.0921	2.9245	1.0921
H5	2.4395	3.4087	1.0921	3.1066		2.9944	1.7597	4.1410	1.7732	3.3085
H6	2.4395	3.4087	3.1066	1.0921	2.9944		4.1410	1.7597	3.3085	1.7732
H7	2.4463	2.7965	1.0921	3.8011	1.7597	4.1410		4.6927	1.7738	3.9209
H8	2.4463	2.7965	3.8011	1.0921	4.1410	1.7597	4.6927		3.9209	1.7738
H9	2.4915	2.6911	1.0921	2.9245	1.7732	3.3085	1.7738	3.9209		2.6056
H10	2.4915	2.6911	2.9245	1.0921	3.3085	1.7732	3.9209	1.7738	2.6056

atom1	atom2	atom3	angle	atom1	atom2	atom3	angle
P1	C3	H5	109.258	P1	C3	H7	109.759
P1	C3	H9	113.155	P1	C4	H6	109.258
P1	C4	H8	109.759	P1	C4	H10	113.155
H2	P1	C3	97.146	H2	P1	C4	97.146
C3	P1	C4	99.482	H5	C3	H7	107.345
H5	C3	H9	108.552	H6	C4	H8	107.345
H6	C4	H10	108.552	H7	C3	H9	108.602
H8	C4	H10	108.602

All results from a given calculation for CH₃PHCH₃ (dimethylphosphine)

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 CH3PHCH3 (dimethylphosphine)

using model chemistry: MP2/6-311G*

States and conformations

All results from a given calculation for CH₃PHCH₃ (dimethylphosphine)