Title: geometry_CH4_MP2_cc-pVtz_cc-pVtz_C__sp
Browse item: https://iochem-bd.bsc.es:443/browse/handle/100/469546
Program: Orca 5.0.4 - RELEASE
Author: Mulks, Florian
Formula: CH4
Calculation type: Single point
Method: CCSD(T)

JOB |

Atomic coordinates [Å]

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

MOLECULAR INFO

Multiplicity 1
Charge 0

Bond distances

Atom1 Atom2 Distance
C1 H4 1.082401
C1 H2 1.082415
C1 H3 1.082363
C1 H5 1.082328

Total SCF energy

Value Units
Total Energy -40.21634438 Eh
Nuclear Repulsion 13.53001414 Eh
Electronic Energy -53.74635852 Eh
One Electron Energy -79.91684835 Eh
Two Electron Energy 26.17048983 Eh
Potential Energy -80.42413288 Eh
Kinetic Energy 40.20778850 Eh
Virial Ratio 2.00021279
CCSD Energy -40.47523526 Eh
CCSD(T) Energy -40.48248625 Eh
T1 diagnostic 0.007642117

Population analysis

Loewdin

Mulliken atomic charges

Electrostatic moments

Charge

0

Dipole moment MDCI

NUC ELEC TOTAL
x 0.00016 -0.00016 0.00001
y -0.00002 0.00002 0.00000
z 0.00007 -0.00007 -0.00000
μ [Debye] 0.00002

Frontier orbitals

All Homo/Lumo range:

Final results

Total Energy -40.21634438 Eh
Final Single Point Energy -40.48248625 Eh
Nuclear Repulsion 13.53001414 Eh
CCSD Energy -40.47523526 Eh
CCSD(T) Energy -40.48248625 Eh

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