Title: /pa dlpno_ccsdt_anion_13
Browse item: https://iochem-bd.bsc.es:443/browse/handle/100/449029
Program: Orca 6.0.0 - RELEASE
Author: Renningholtz, Tim
Formula: C5H3O3
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 C2 1.242855
C2 C4 1.531677
C2 O3 1.248250
C4 C5 1.358348
C4 O8 1.366630
C5 H9 1.075042
C5 C6 1.430321
C6 C7 1.354555
C6 H10 1.077861
C7 O8 1.351192
C7 H11 1.076386

Total SCF energy

Value Units
Total Energy -415.87071781306986 Eh
Nuclear Repulsion 338.99063558834206 Eh
Electronic Energy -754.86130872571334 Eh
One Electron Energy -1252.40507904589276 Eh
Two Electron Energy 497.54377032017942 Eh
Potential Energy -831.38548785191892 Eh
Kinetic Energy 415.51477003884901 Eh
Virial Ratio 2.00085664289187
DLPNO-CCSD(T) CCSD Energy -417.45759137 Eh
DLPNO-CCSD(T) CCSD(T) Energy -417.53567098
T1 diagnostic 0.015092626

Population analysis

Loewdin

Mulliken atomic charges

Electrostatic moments

Charge

-1

Dipole moment SCF

NUC ELEC TOTAL
x -5.694243746 2.312125938 -3.382117807
y 1.125468365 -0.801708777 0.323759588
z 2.448681619 -1.753989861 0.694691758
μ [Debye] 8.814630687

Frontier orbitals

All Homo/Lumo range:

Final results

Total Energy -415.87071781 Eh
Final Single Point Energy -417.53567098 Eh
Nuclear Repulsion 338.99063559 Eh
DLPNO-CCSD(T) CCSD Energy -417.45759137 Eh
DLPNO-CCSD(T) CCSD(T) Energy -417.53567098

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