2,9-Di(pyridin-4-yl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone (C34H16N4O4) - excitons of #2293

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 Au 1.211 2.961 eV
▸ S2 Bg 0.000 3.890 eV
▸ S3 Bg 0.000 4.118 eV
▸ S4 Bu 0.044 4.139 eV
▸ S5 Bu 0.024 4.155 eV
▸ S6 Bg 0.000 4.157 eV
▸ S7 Bg 0.000 4.389 eV
▸ S8 Ag 0.000 4.466 eV
▸ S9 Ag 0.000 4.507 eV
▸ S10 Au 0.000 4.527 eV
▸ S11 Ag 0.000 4.605 eV
▸ S12 Bg 0.000 4.730 eV
▸ S13 Au 0.001 4.787 eV
▸ S14 Ag 0.000 4.794 eV
▸ S15 Bu 0.017 4.894 eV
▸ S16 Au 0.000 4.998 eV
▸ S17 Ag 0.000 4.998 eV
▸ S18 Bg 0.000 5.130 eV
▸ S19 Bu 0.007 5.132 eV
▸ S20 Bg 0.000 5.146 eV
▸ S21 Bu 0.048 5.453 eV
▸ S22 Bg 0.000 5.520 eV
▸ S23 Au 0.000 5.526 eV
▸ S24 Ag 0.000 5.526 eV
▸ S25 Au 0.000 5.625 eV
▸ S26 Bu 0.338 5.647 eV
▸ S27 Bu 0.123 5.706 eV
▸ S28 Bg 0.000 5.707 eV
▸ S29 Bu 0.027 5.760 eV
▸ S30 Bg 0.000 5.819 eV
▸ S31 Ag 0.000 5.866 eV
▸ S32 Ag 0.000 5.895 eV
▸ S33 Bu 0.014 5.986 eV
▸ S34 Au 0.265 6.040 eV
▸ S35 Au 0.261 6.087 eV
▸ S36 Bu 0.001 6.097 eV
▸ S37 Bg 0.000 6.100 eV
▸ S38 Au 0.258 6.119 eV
▸ S39 Bg 0.000 6.147 eV
▸ S40 Bu 0.244 6.208 eV
▸ S41 Bu 0.020 6.301 eV
▸ S42 Au 1.288 6.354 eV
▸ S43 Bg 0.000 6.354 eV
▸ S44 Ag 0.000 6.413 eV
▸ S45 Au 0.152 6.414 eV
▸ S46 Bu 0.014 6.427 eV
▸ S47 Ag 0.000 6.494 eV
▸ S48 Au 0.309 6.528 eV
▸ S49 Bu 0.000 6.537 eV
▸ S50 Ag 0.000 6.540 eV
▸ S51 Bg 0.000 6.544 eV
▸ S52 Bu 0.001 6.551 eV
▸ S53 Au 0.888 6.559 eV
▸ S54 Ag 0.000 6.597 eV
▸ S55 Bu 0.082 6.664 eV
▸ S56 Au 0.094 6.679 eV
▸ S57 Ag 0.000 6.698 eV
▸ S58 Au 0.511 6.718 eV
▸ S59 Bu 0.017 6.719 eV
▸ S60 Bg 0.000 6.727 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -49654.94

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-10 22:34:39

Added 2026-09-15 10:23:29

Legacy ID None

System


Full Name 2,9-Di(pyridin-4-yl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone

Short Name CID56845802

PubChem CID 56845802

Formula C34H16N4O4

Mass 544.5 u

Point Group C2h

Orientation zx

Aliases 7,18-dipyridin-4-yl-7,18-diazaheptacyclo[14.6.2.2^{2,5}.0^{3,12}.0^{4,9}.0^{13,23}.0^{20,24}]hexacosa-1(23),2,4,9,11,13,15,20(24),21,25-decaene-6,8,17,19-tetrone
Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone, 2,9-di-4-pyridinyl-

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
2293 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM