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	hartrees
Energy at 0K	-379.367593
Energy at 298.15K	-379.368068
HF Energy	-379.104507
Nuclear repulsion energy	36.962756

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)
1	Σ	3444	3231	11.68
2	Σ	1386	1301	0.17
3	Π	734	689	78.07
3	Π	734	689	78.07

Atom	x (Å)	y (Å)	z (Å)
C1	0.000	0.000	-1.000
H2	0.000	0.000	-2.073
P3	0.000	0.000	0.538

	C1	H2	P3
C1		1.0732	1.5379
H2	1.0732		2.6111
P3	1.5379	2.6111

All results from a given calculation for HCP (Phosphaethyne)

using model chemistry: MP3=FULL/6-31G*

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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