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	hartrees
Energy at 0K	-37.106719
Energy at 298.15K	-37.106653
HF Energy	-36.787757
Nuclear repulsion energy	28.656279

Mode Number	Symmetry	Frequency (cm^-1)	Scaled Frequency (cm^-1)
1	Σ_g	1208	1208
2	Σ_u	2127	2127
3	Π_u	560	560
3	Π_u	560	560

Atom	x (Å)	y (Å)	z (Å)
C1	0.000	0.000	0.000
O2	0.000	0.000	1.218
O3	0.000	0.000	-1.218

	C1	O2	O3
C1		1.2182	1.2182
O2	1.2182		2.4364
O3	1.2182	2.4364

All results from a given calculation for CO₂ (Carbon dioxide)

using model chemistry: QCISD(TQ)/CEP-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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All results from a given calculation for CO2 (Carbon dioxide)

using model chemistry: QCISD(TQ)/CEP-31G

States and conformations

All results from a given calculation for CO₂ (Carbon dioxide)