Title: /2_electrons/Tafel_mechanism/W2O2S8H2 H2_released
Browse item: https://iochem-bd.iciq.es:443/browse/handle/100/13493
Program: ADF 2017
Author: Bandeira, Nuno
Formula: H2O2S8W2
Calculation type: Geometry optimization (Solvation)
Method(s): DFT ( PBEc PBEx )
PW92 == Not Default ==
Core Treatment : Frozen Orbital(s)
Symmetry : NOSYM
Temperature 298.150000 K
Pressure 1.000000 atm

ATOM INFO

Atomic coordinates [Å] (optimized)

MOLECULAR INFO

Charge: -2
Multiplicity: 1

Solvation input

Division Level for Surface Triangles (NDIV) 3
Final Division Level for Triangles (NFDIV) 1
Radius of the Solvent (RSOL) 1.93000
Dielectric Constant (EPSL) 78.39000
COSMO equation is solved iteratively- conjugate-gradient
Maximun of Iterations for Charges (NCIX) 1000
Criterion for Charge convergence (CCNV) 1.0E-08
Geometry-dependent empirical factor 0.00000

JOB | SCF Converged

Bonding Energy (Summary)

Type Value Units
Electrostatic Energy -78.2959 eV
Kinetic Energy 75.5794 eV
Coulomb (Steric+OrbInt) Energy 1.2243 eV
XC Energy -80.6311 eV
Solvation -6.3786 eV
Dispersion Energy -0.3072 eV
Total Bonding Energy -88.8091 eV

Fit Test

Fit test: (difference of exact and fit density, squared integrated, result summed over spins)
Sum-of-Fragments: 0.00000000162924
Orthogonalized Fragments: 0.00003824785155
SCF: 0.00011360602563

MOs / SFO gross populations

AllHomo/Lumo range:

Mulliken Atomic Charges

Multipole Derived Atomic Charges

Multipole Derived Atomic Charges (a.u.)

Multipole molecular moments

Quadrupole moment

XX YY ZZ XY XZ YZ
-37.72697554 8.75042637 8.05871858 20.14121521 -0.25908065 17.58576032

Vibrational Frequencies and Intensities

IR spectrum

Selected frequency :

Zero Point Energy

Zero-point 0.810192 eV

Thermochemistry

Temp Transl Rotat Vibrat Total
298.15 Entropy (cal.mol-1.K-1): 45.333 34.715 71.065 151.113
Internal Energy (kcal.mol-1): 0.889 0.889 28.926 30.703
Constant Volume Heat Capacity (cal.mol-1.K-1): 2.981 2.981 53.422 59.384
G (kJ.mol-1 // kcal.mol-1) -8626.3 // -2061.7

Timing

Factor
Cpu 2570.11
System 312.58
Elapsed 2903.43


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