Mg-tetraphenylporphyrin (C44H28MgN4) - excitons of #2340

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 — 0.001 2.384 eV
▸ S2 — 0.001 2.385 eV
▸ S3 — 2.465 3.927 eV
▸ S4 — 2.452 3.929 eV
▸ S5 — 0.000 4.252 eV
▸ S6 — 0.000 4.318 eV
▸ S7 — 0.366 4.375 eV
▸ S8 — 0.367 4.377 eV
▸ S9 — 0.000 4.607 eV
▸ S10 — 0.000 4.756 eV
▸ S11 — 0.000 4.794 eV
▸ S12 — 0.004 4.887 eV
▸ S13 — 0.005 4.890 eV
▸ S14 — 0.034 4.918 eV
▸ S15 — 0.053 4.931 eV
▸ S16 — 0.001 4.941 eV
▸ S17 — 0.013 4.972 eV
▸ S18 — 0.005 4.977 eV
▸ S19 — 0.383 5.022 eV
▸ S20 — 0.354 5.028 eV
▸ S21 — 0.000 5.058 eV
▸ S22 — 0.000 5.059 eV
▸ S23 — 0.000 5.136 eV
▸ S24 — 0.014 5.153 eV
▸ S25 — 0.030 5.171 eV
▸ S26 — 0.020 5.176 eV
▸ S27 — 0.006 5.196 eV
▸ S28 — 0.005 5.222 eV
▸ S29 — 0.002 5.226 eV
▸ S30 — 0.001 5.237 eV
▸ S31 — 0.014 5.261 eV
▸ S32 — 0.041 5.278 eV
▸ S33 — 0.040 5.285 eV
▸ S34 — 0.100 5.289 eV
▸ S35 — 0.007 5.320 eV
▸ S36 — 0.025 5.326 eV
▸ S37 — 0.001 5.356 eV
▸ S38 — 0.016 5.390 eV
▸ S39 — 0.062 5.413 eV
▸ S40 — 0.030 5.421 eV
▸ S41 — 0.102 5.431 eV
▸ S42 — 0.011 5.437 eV
▸ S43 — 0.000 5.451 eV
▸ S44 — 0.000 5.468 eV
▸ S45 — 0.046 5.490 eV
▸ S46 — 0.000 5.505 eV
▸ S47 — 0.001 5.506 eV
▸ S48 — 0.000 5.554 eV
▸ S49 — 0.000 5.562 eV
▸ S50 — 0.000 5.620 eV
▸ S51 — 0.000 5.631 eV
▸ S52 — 0.001 5.636 eV
▸ S53 — 0.000 5.654 eV
▸ S54 — 0.002 5.698 eV
▸ S55 — 0.004 5.713 eV
▸ S56 — 0.000 5.738 eV
▸ S57 — 0.007 5.744 eV
▸ S58 — 0.005 5.749 eV
▸ S59 — 0.000 5.843 eV
▸ S60 — 0.000 5.892 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

Units


Energy Unit

Atoms


Visibility


Orbital


Intensity Scale
Lobe Colours
Density

Scene


Hemisphere

Composition


Hole Position


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

ABSORPTION SPECTRUM