1-[(9,10-Dioxoanthracen-1-yl)amino]anthracene-9,10-dione (C28H15NO4) - excitons of #1999

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 B 0.293 3.079 eV
▸ S2 A 0.057 3.282 eV
▸ S3 B 0.043 3.478 eV
▸ S4 A 0.043 3.520 eV
▸ S5 A 0.015 3.714 eV
▸ S6 B 0.007 3.727 eV
▸ S7 B 0.237 4.069 eV
▸ S8 A 0.001 4.371 eV
▸ S9 B 0.078 4.417 eV
▸ S10 B 0.062 4.556 eV
▸ S11 A 0.058 4.562 eV
▸ S12 A 0.025 4.941 eV
▸ S13 A 0.012 5.052 eV
▸ S14 B 0.051 5.128 eV
▸ S15 B 0.003 5.252 eV
▸ S16 B 0.449 5.311 eV
▸ S17 A 0.076 5.327 eV
▸ S18 A 0.011 5.370 eV
▸ S19 B 0.063 5.477 eV
▸ S20 A 0.042 5.488 eV
▸ S21 B 0.108 5.602 eV
▸ S22 A 0.000 5.615 eV
▸ S23 B 0.423 5.708 eV
▸ S24 A 0.154 5.738 eV
▸ S25 B 0.227 5.748 eV
▸ S26 A 0.191 5.751 eV
▸ S27 B 0.041 5.799 eV
▸ S28 B 0.029 5.812 eV
▸ S29 A 0.361 5.826 eV
▸ S30 A 0.009 5.968 eV
▸ S31 B 0.151 5.970 eV
▸ S32 B 0.054 6.060 eV
▸ S33 A 0.110 6.090 eV
▸ S34 B 0.043 6.120 eV
▸ S35 A 0.005 6.175 eV
▸ S36 B 0.010 6.220 eV
▸ S37 A 0.025 6.247 eV
▸ S38 A 0.112 6.266 eV
▸ S39 B 0.022 6.340 eV
▸ S40 A 0.005 6.349 eV
▸ S41 B 0.032 6.381 eV
▸ S42 A 0.069 6.383 eV
▸ S43 A 0.148 6.436 eV
▸ S44 A 0.023 6.547 eV
▸ S45 B 0.001 6.551 eV
▸ S46 A 0.006 6.599 eV
▸ S47 B 0.004 6.606 eV
▸ S48 B 0.008 6.760 eV
▸ S49 B 0.180 6.795 eV
▸ S50 A 0.164 6.805 eV
▸ S51 B 0.011 6.846 eV
▸ S52 A 0.052 6.865 eV
▸ S53 B 0.078 6.877 eV
▸ S54 B 0.012 6.927 eV
▸ S55 A 0.000 6.960 eV
▸ S56 A 0.008 6.966 eV
▸ S57 B 0.020 6.967 eV
▸ S58 B 0.001 6.996 eV
▸ S59 A 0.213 7.000 eV
▸ S60 B 0.086 7.039 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -38946.61

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-10 10:39:43

Added 2026-09-14 08:39:49

Legacy ID None

System


Full Name 1-[(9,10-Dioxoanthracen-1-yl)amino]anthracene-9,10-dione

Short Name anthrimide

PubChem CID 6700

Formula C28H15NO4

Mass 429.4 u

Point Group C2

Orientation yz

Aliases 1,1'-Azanediylbis(anthracene-9,10-dione)
1,1'-Azanediyldi(anthracene-9,10-dione)
1,1'-IMINOBIS-9,10-ANTHRACENEDIONE
1,1'-Iminodianthra-9,10-quinone
1,1'-Iminodianthraquinone
1,1'Iminodianthraquinone
1-[(9,10-dioxo-1-anthryl)amino]anthracene-9,10-dione
1-[(9,10-dioxoanthryl)amino]anthracene-9,10-dione
9,10-Anthracenedione, 1,1'-iminobis-
ANTHRAQUINONE, 1,1'-IMINODI-

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
1999 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM