1-Pyren-1-ylpyrrole-2,5-dione (C20H11NO2) - excitons of #1700

CAM-B3LYP def2-TZVP 60 roots Orbitals Excitons

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

EXCITONS / HOLES

S1 0.001 3.548 eV
S2 0.000 4.003 eV
S3 0.007 4.064 eV
S4 0.424 4.186 eV
S5 0.001 4.540 eV
S6 0.001 4.711 eV
S7 0.001 4.884 eV
S8 0.003 4.911 eV
S9 0.004 5.133 eV
S10 0.560 5.362 eV
S11 0.001 5.631 eV
S12 0.001 5.635 eV
S13 0.063 5.898 eV
S14 1.064 5.949 eV
S15 0.003 6.018 eV
S16 0.327 6.082 eV
S17 0.008 6.122 eV
S18 0.007 6.354 eV
S19 0.369 6.458 eV
S20 0.024 6.572 eV
S21 0.000 6.663 eV
S22 0.006 6.692 eV
S23 0.014 6.851 eV
S24 0.001 6.871 eV
S25 0.001 6.937 eV
S26 0.002 6.951 eV
S27 0.023 6.972 eV
S28 0.045 7.087 eV
S29 0.166 7.123 eV
S30 0.079 7.190 eV
S31 1.233 7.201 eV
S32 0.088 7.263 eV
S33 0.013 7.333 eV
S34 0.027 7.369 eV
S35 0.005 7.416 eV
S36 0.007 7.446 eV
S37 0.018 7.483 eV
S38 0.021 7.636 eV
S39 0.003 7.679 eV
S40 0.099 7.695 eV
S41 0.176 7.715 eV
S42 0.185 7.724 eV
S43 0.016 7.744 eV
S44 0.506 7.758 eV
S45 0.045 7.790 eV
S46 0.379 7.800 eV
S47 0.065 7.851 eV
S48 0.019 7.869 eV
S49 0.021 7.914 eV
S50 0.013 7.957 eV
S51 0.008 7.965 eV
S52 0.002 8.002 eV
S53 0.006 8.005 eV
S54 0.032 8.025 eV
S55 0.012 8.074 eV
S56 0.011 8.090 eV
S57 0.027 8.100 eV
S58 0.001 8.146 eV
S59 0.016 8.163 eV
S60 0.137 8.194 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -26491.68

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2025-11-21 09:33:24

Added 2026-09-10 21:28:17

Legacy ID None

System


Full Name 1-Pyren-1-ylpyrrole-2,5-dione

Short Name n-(1-pyrenyl)maleimide

Formula C20H11NO2

Mass 297.3 u

Point Group C1

Orientation xy

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
1700 CAM-B3LYP def2-TZVP Orca 0.0 0.0

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM