Title: CH_CCSD(T)_CBS_TQ__sp
Browse item: https://iochem-bd.bsc.es:443/browse/handle/100/469282
Program: Orca 5.0.4 - RELEASE
Author: Mulks, Florian
Formula: CH
Calculation type: Single point
Method: CCSD(T)

JOB |

Atomic coordinates [Å]

Atom x y z BASIS SET
TYPE (Primitive) / [Contracted]

MOLECULAR INFO

Multiplicity 2
Charge 0

Bond distances

Atom1 Atom2 Distance
C1 H2 1.120551

Total SCF energy

Value Units
Total Energy -38.28212472 Eh
Nuclear Repulsion 2.83348251 Eh
Electronic Energy -41.11560724 Eh
One Electron Energy -56.60056880 Eh
Two Electron Energy 15.48496156 Eh
Potential Energy -76.52675569 Eh
Kinetic Energy 38.24463097 Eh
Virial Ratio 2.00098037
CCSD Energy -38.44234521 Eh
T1 diagnostic 0.010199877

Population analysis

Loewdin

Mulliken atomic charges

Electrostatic moments

Charge

0

Dipole moment MDCI

NUC ELEC TOTAL
x -0.96988 0.40872 -0.56116
y 0.00000 -0.00000 -0.00000
z 0.00000 -0.00000 -0.00000
μ [Debye] 1.42635

Frontier orbitals

Spin UP orbitals

All Homo/Lumo range:

Spin DOWN orbitals

All Homo/Lumo range:

Final results

Total Energy -38.28212472 Eh
Final Single Point Energy -38.45993886 Eh
Nuclear Repulsion 2.83348251 Eh
<S^2> 0.76 (expected value: 0.75)
CCSD Energy -38.44234521 Eh
SCF MDCI corr. Total
Energy with basis aug-cc-pVTZ -38.282124561 -0.144222488 -38.426347049
Energy with basis aug-cc-pVQZ -38.283954771 -0.162488486 -38.446443257
Extrapolated CBS energy (3/4) -38.284447002 -0.175491858 -38.459938860

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