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	hartrees
Energy at 0K	-2514.966092
Energy at 298.15K
HF Energy	-2514.966092
Nuclear repulsion energy	133.797594

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	1989	1984	611.05	21.54	0.39	0.56
2	Σ	631	630	3.29	14.11	0.25	0.41
3	Π	441	440	0.24	1.15	0.75	0.86
3	Π	441	440	0.24	1.15	0.75	0.86

Atom	x (Å)	y (Å)	z (Å)
C1	0.000	0.000	-1.030
O2	0.000	0.000	-2.200
Se3	0.000	0.000	0.699

	C1	O2	Se3
C1		1.1699	1.7290
O2	1.1699		2.8989
Se3	1.7290	2.8989

Number	Element	Mulliken
1	C	0.144
2	O	-0.182
3	Se	0.038

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

using model chemistry: BLYP/TZVP

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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<r²>	80.035
(<r²>)^1/2	8.946