Title: of_I-2b_irc-b_20250715235421
Browse item: https://iochem-bd.iciq.es:443/browse/handle/100/100044
Program: Orca 6.0.0 - RELEASE
Author: Brandon, Laurence
Formula: C7H5Cl3Cu2IN
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 3
Charge 0

Bond distances

Atom1 Atom2 Distance
Cu1 Cl5 2.195221
Cu1 Cl2 2.376589
Cu1 I19 2.727596
Cu1 Cl3 2.278372
Cl2 Cu4 2.336856
Cl3 Cu4 2.388175
Cu4 H6 1.544103
Cu4 N7 2.030965
N7 C8 1.160746
C8 C9 1.405231
C9 C10 1.398507
C9 C14 1.404713
C10 C11 1.381822
C10 H15 1.079348
C11 C12 1.387854
C11 H16 1.080120
C12 C13 1.388893
C12 H17 1.080552
C13 C14 1.380125
C13 H18 1.079155
C14 I19 2.099818

Solvation input

CPCM Dielectric -0.03676509825355Eh

Parameters:

Epsilon 35.6880
Refrac 1.3442
Epsilon function type CPCM

Radii (Å):

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

Total SCF energy

Value Units
Total Energy -5284.93967671525934 Eh
Nuclear Repulsion 2400.41534068305509 Eh
Electronic Energy -7685.31610319754145 Eh
One Electron Energy -12226.29773853865117 Eh
Two Electron Energy 4540.98163534110972 Eh
Potential Energy -10377.25615859468599 Eh
Kinetic Energy 5092.31648187942665 Eh
Virial Ratio 2.03782624185305

IR spectrum / Vibrational frequencies

Selected frequency :

Population analysis

Loewdin

Mulliken atomic charges

Electrostatic moments

Charge

0

Dipole moment SCF

NUC ELEC TOTAL
x -17.774820538 16.835156158 -0.939664380
y 68.864024942 -65.959498338 2.904526605
z -95.209605174 99.843460385 4.633855211
μ [Debye] 14.104541783

Frontier orbitals

Spin UP orbitals

All Homo/Lumo range:

Spin DOWN orbitals

All Homo/Lumo range:

Final results

Total Energy -5284.93967672 Eh
Dispersion correction -0.08711007 Eh
Final Single Point Energy -5285.09745866 Eh
CPCM Dielectric -0.0367651 Eh
Nuclear Repulsion 2400.41534068 Eh
Zero point vibrational energy 0.09756611 Eh
<S^2> 2.004 (expected value: 2)
Total enthalpy -5284.98050701 Eh
Electronic entropy 0.00103729 Eh
Vibrational entropy 0.0292536 Eh
Rotational entropy 0.01632304 Eh
Translational entropy 0.02104324 Eh
Final entropy 0.06765716 Eh
Final Gibbs free energy -5285.04816417 Eh

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