Title: /Bare_ion/piperidine-N-prot/DFT_OptFreq Carfentanil_Nprot
Browse item: https://iochem-bd.bsc.es:443/browse/handle/100/451618
Program: Orca 5.0.4 - RELEASE
Author: Ieritano, Christian
Formula: C24H31N2O3
Calculation type: Geometry optimization Minimum
Method: DFT ( wB97X-D3 Grid 0.1 )

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 C21 1.435536
O1 C12 1.323850
O2 C12 1.197967
O3 C15 1.229658
N4 C9 1.488068
N4 H60 1.035500
N4 C10 1.492271
N4 C11 1.488472
N5 C13 1.442605
N5 C6 1.487760
N5 C15 1.361038
C6 C12 1.552487
C6 C8 1.555588
C6 C7 1.548492
C7 C9 1.515482
C7 H31 1.089454
C7 H30 1.088126
C8 H32 1.087232
C8 H33 1.090175
C8 C10 1.531722
C9 H35 1.086373
C9 H34 1.090967
C10 H36 1.085902
C10 H37 1.090026
C11 H38 1.090057
C11 H39 1.090540
C11 C14 1.526589
C13 C19 1.388536
C13 C18 1.386331
C14 C17 1.509763
C14 H41 1.091340
C14 H40 1.090372
C15 C16 1.507883
C16 C20 1.530603
C16 H43 1.086389
C16 H42 1.089043
C17 C25 1.390905
C17 C24 1.392478
C18 C22 1.387783
C18 H44 1.082827
C19 C23 1.383729
C19 H45 1.082444
C20 H48 1.088581
C20 H47 1.090416
C20 H46 1.089788
C21 H51 1.088725
C21 H50 1.087698
C21 H49 1.084740
C22 C26 1.385061
C22 H52 1.081795
C23 C26 1.389177
C23 H53 1.082029
C24 C27 1.384644
C24 H54 1.084609
C25 H55 1.084819
C25 C28 1.387682
C26 H56 1.082025
C27 H57 1.082062
C27 C29 1.387232
C28 C29 1.385415
C28 H58 1.082492
C29 H59 1.082284

Total SCF energy

Value Units
Total Energy -1268.31771229 Eh
Nuclear Repulsion 3083.91351705 Eh
Electronic Energy -4352.23122934 Eh
One Electron Energy -7831.99191108 Eh
Two Electron Energy 3479.76068174 Eh
Potential Energy -2531.16169106 Eh
Kinetic Energy 1262.84397877 Eh
Virial Ratio 2.00433445

IR spectrum / Vibrational frequencies

Selected frequency :

Population analysis

Loewdin

Mulliken atomic charges

Electrostatic moments

Charge

1

Dipole moment

NUC ELEC TOTAL
x -7.09876 6.42492 -0.67384
y -0.96533 -0.50072 -1.46606
z -1.15647 0.41627 -0.74020
μ [Debye] 4.51216

Frontier orbitals

All Homo/Lumo range:

Final results

Total Energy -1268.31771229 Eh
Dispersion correction -0.04118247 Eh
Final Single Point Energy -1268.3680492 Eh
Nuclear Repulsion 3083.91351705 Eh
Zero point vibrational energy 0.52442778 Eh
Total enthalpy -1267.81566454 Eh
Electronic entropy 0 Eh
Vibrational entropy 0.04331016 Eh
Rotational entropy 0.01694853 Eh
Translational entropy 0.02081867 Eh
Final entropy 0.08107736 Eh
Final Gibbs free energy -1267.8967419 Eh

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