Title: H_H2O_4_b_Ehigh
Browse item: https://iochem-bd.bsc.es:443/browse/handle/100/261459
Program: Orca 5.0.2 - RELEASE
Author: Haack, Alexander
Formula: H9O4
Calculation type: Single point
Method: DLPNO-CCSD(T) TightPNO

JOB |

Atomic coordinates [Å]

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

MOLECULAR INFO

Multiplicity 1
Charge 1

Bond distances

Atom1 Atom2 Distance
O1 H4 1.194374
O1 H3 1.002188
O1 H2 0.962283
H4 O5 1.204770
O5 H6 1.000735
O5 H7 0.962376
O8 H9 0.961003
O8 H10 0.960685
O11 H12 0.961141
O11 H13 0.960836

Total SCF energy

Value Units
Total Energy -304.63252972 Eh
Nuclear Repulsion 140.70773977 Eh
Electronic Energy -445.34026949 Eh
One Electron Energy -692.54687715 Eh
Two Electron Energy 247.20660766 Eh
Potential Energy -608.92676684 Eh
Kinetic Energy 304.29423711 Eh
Virial Ratio 2.00111173
DLPNO-CCSD(T) CCSD Energy -305.71286896 Eh
DLPNO-CCSD(T) CCSD(T) Energy -305.74418836
T1 diagnostic 0.007731166

Population analysis

Loewdin

Mulliken atomic charges

Electrostatic moments

Charge

1

Dipole moment

NUC ELEC TOTAL
x 0.08435 -0.01109 0.07326
y -0.07924 0.02064 -0.05860
z 0.12153 -0.07333 0.04820
μ [Debye] 0.26810

Frontier orbitals

All Homo/Lumo range:

Final results

Total Energy -304.63252972 Eh
Final Single Point Energy -305.74418836
Nuclear Repulsion 140.70773977 Eh
DLPNO-CCSD(T) CCSD Energy -305.71286896 Eh
DLPNO-CCSD(T) CCSD(T) Energy -305.74418836

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