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	hartrees
Energy at 0K	-2514.495587
Energy at 298.15K
HF Energy	-2514.218578
Nuclear repulsion energy	134.790450

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)	IR Intensities (km mol^-1)	Raman Act (Å⁴/u)	Dep P	Dep U
1	Σ	2054	2054	647.19	25.21	0.43	0.60
2	Σ	656	656	5.03	15.94	0.24	0.39
3	Π	468	468	1.51	0.93	0.75	0.86
3	Π	468	468	1.51	0.93	0.75	0.86

Atom	x (Å)	y (Å)	z (Å)
C1	0.000	0.000	-1.023
O2	0.000	0.000	-2.183
Se3	0.000	0.000	0.694

	C1	O2	Se3
C1		1.1594	1.7176
O2	1.1594		2.8770
Se3	1.7176	2.8770

All results from a given calculation for OCSe (Carbonyl selenide)

using model chemistry: B2PLYP=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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