Title: of_1-Cu4Cl8_20250715194030
Browse item: https://iochem-bd.iciq.es:443/browse/handle/100/99972
Program: Orca 6.0.0 - RELEASE
Author: Brandon, Laurence
Formula: C7H4Cl8Cu4IN
Calculation type: Geometry optimization Minimum
Method: DFT ( B97-3c )

JOB |

Atomic coordinates [Å]

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

MOLECULAR INFO

Multiplicity 5
Charge 0

Bond distances

Atom1 Atom2 Distance
Cu1 Cl3 2.342548
Cu1 N13 1.947639
Cu1 Cl4 2.278522
Cu1 Cl7 2.449163
Cl2 Cu11 2.336743
Cl2 Cu5 2.306369
Cl3 Cu11 2.320848
Cl4 Cu5 2.310810
Cu5 Cl6 2.277360
Cu5 Cl7 2.440258
Cl6 Cu8 2.321418
Cl7 Cu8 2.434474
Cu8 Cl10 2.305098
Cu8 Cl9 2.201184
Cl10 Cu11 2.293270
Cu11 Cl12 2.269667
N13 C14 1.158521
C14 C15 1.402046
C15 C16 1.394365
C15 C17 1.408688
C16 H21 1.078077
C16 C18 1.385382
C17 C19 1.384384
C17 I22 2.073395
C18 C20 1.387264
C18 H23 1.079847
C19 H24 1.078895
C19 C20 1.388253
C20 H25 1.080209

Solvation input

CPCM Dielectric -0.05759886957145Eh

Parameters:

Epsilon 35.6880
Refrac 1.3442
Epsilon function type CPCM

Radii (Å):

Cu 1.8600
Cl 2.3800
N 1.8900
C 1.8500
H 1.2000
I 1.9800

Total SCF energy

Value Units
Total Energy -10867.38948060982148 Eh
Nuclear Repulsion 6946.17863018145636 Eh
Electronic Energy -17811.04439665943937 Eh
One Electron Energy -29067.51408388301206 Eh
Two Electron Energy 11256.46968722357269 Eh
Potential Energy -21535.06511214699276 Eh
Kinetic Energy 10667.67563153717128 Eh
Virial Ratio 2.01872140248455

IR spectrum / Vibrational frequencies

Selected frequency :

Population analysis

Loewdin

Mulliken atomic charges

Electrostatic moments

Charge

0

Dipole moment SCF

NUC ELEC TOTAL
x -35.844521315 33.814470054 -2.030051261
y 180.390498507 -187.611482844 -7.220984337
z -135.102127157 136.691177889 1.589050732
μ [Debye] 19.488945916

Frontier orbitals

Spin UP orbitals

All Homo/Lumo range:

Spin DOWN orbitals

All Homo/Lumo range:

Final results

Total Energy -10867.38948061 Eh
Dispersion correction -0.15873558 Eh
Final Single Point Energy -10867.62184671 Eh
CPCM Dielectric -0.05759887 Eh
Nuclear Repulsion 6946.17863018 Eh
Zero point vibrational energy 0.09931525 Eh
<S^2> 6.008 (expected value: 6)
Total enthalpy -10867.49001231 Eh
Electronic entropy 0.0015196 Eh
Vibrational entropy 0.05513796 Eh
Rotational entropy 0.01767585 Eh
Translational entropy 0.02175634 Eh
Final entropy 0.09608975 Eh
Final Gibbs free energy -10867.58610206 Eh

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