Mg-tetraphenylporphyrin (C44H28MgN4) - #2340

CAM-B3LYP def2-TZVP q = 0 2S+1 = 1

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS Orbitals Excitons

LUMO+3 A 0 0.790 eV
LUMO+2 A 0 0.447 eV
LUMO+1 A 0 -1.599 eV
LUMO A 0 -1.602 eV
HOMO A 2 -6.230 eV
HOMO-1 A 2 -6.323 eV
HOMO-2 A 2 -8.223 eV
HOMO-3 A 2 -8.309 eV
HOMO-4 A 2 -8.333 eV
HOMO-5 A 2 -8.416 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -57475.25

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-11 15:06:47

Added 2026-09-15 11:10:33

Legacy ID None

System


Full Name Mg-tetraphenylporphyrin

Short Name MgTPP

Formula C44H28MgN4

Mass 637.0 u

Point Group D4

Orientation yx

Further Reading

Further Reading Mg-tetraphenylporphyrin

  1. Charge-promoted self-metalation of porphyrins on an oxide surface

    L. Egger, M. Hollerer, C. Kern, H. Herrmann, P. Hurdax, A. Haags, X. Yang, A. Gottwald, M. Richter, S. Soubatch, F. S. Tautz, G. Koller, P. Puschnig, M. G. Ramsey, and M. Sterrer

    Angew. Chem. Int. Ed. 60, 5078 (2021)

Geometry


Substrate

Light


Energy Mode
Polarization
Handedness

Momentum Space


k-Path


Detector


Real Space


Spectrum


Broadening
Energy Axis
Peak Scaling

Units


Energy Unit

Atoms


Visibility


Orbital


Intensity Scale
Lobe Colours
Density

Scene


Hemisphere
ID XC Functional Basis Set Code Charge Spin Casida Legacy
47 B3LYP 6-31G* NWChem 0.0 0.0 43
194 6-31G* NWChem -1.0 0.5 194
391 6-31G* NWChem 0.0 0.0 397
797 cc-pVTZ NWChem 0.0 0.0
928 cc-pVTZ Orca 0.0 0.0
2340 CAM-B3LYP def2-TZVP Orca 0.0 0.0
129 HSE06 6-31G* NWChem 0.0 0.0 127
198 6-31G* NWChem -2.0 0.0 198
88 PBE 6-31G* NWChem 0.0 0.0 85

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ENERGY SPECTRUM