6,15-Dihydroanthrazine-5,9,14,18-tetrone (C28H14N2O4) - excitons of #1981

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 Bu 0.851 2.525 eV
▸ S2 Ag 0.000 3.023 eV
▸ S3 Ag 0.000 3.049 eV
▸ S4 Bg 0.000 3.473 eV
▸ S5 Au 0.000 3.480 eV
▸ S6 Bg 0.000 3.811 eV
▸ S7 Au 0.000 3.837 eV
▸ S8 Ag 0.000 4.028 eV
▸ S9 Bu 0.000 4.058 eV
▸ S10 Bu 0.139 4.365 eV
▸ S11 Ag 0.000 4.552 eV
▸ S12 Bu 0.077 4.558 eV
▸ S13 Ag 0.000 4.687 eV
▸ S14 Bu 0.078 4.733 eV
▸ S15 Ag 0.000 4.831 eV
▸ S16 Ag 0.000 5.103 eV
▸ S17 Bu 0.221 5.110 eV
▸ S18 Bu 2.099 5.150 eV
▸ S19 Ag 0.000 5.225 eV
▸ S20 Au 0.000 5.424 eV
▸ S21 Bg 0.000 5.435 eV
▸ S22 Bu 0.117 5.473 eV
▸ S23 Bu 0.170 5.571 eV
▸ S24 Ag 0.000 5.666 eV
▸ S25 Ag 0.000 5.765 eV
▸ S26 Au 0.000 5.852 eV
▸ S27 Bu 0.294 5.870 eV
▸ S28 Bg 0.000 5.875 eV
▸ S29 Au 0.004 5.891 eV
▸ S30 Bu 0.001 5.893 eV
▸ S31 Au 0.000 5.921 eV
▸ S32 Ag 0.000 5.982 eV
▸ S33 Bu 0.077 5.986 eV
▸ S34 Bg 0.000 6.001 eV
▸ S35 Ag 0.000 6.120 eV
▸ S36 Bu 0.279 6.203 eV
▸ S37 Ag 0.000 6.265 eV
▸ S38 Au 0.000 6.276 eV
▸ S39 Bu 0.039 6.280 eV
▸ S40 Bg 0.000 6.295 eV
▸ S41 Bg 0.000 6.349 eV
▸ S42 Ag 0.000 6.356 eV
▸ S43 Bu 0.081 6.367 eV
▸ S44 Ag 0.000 6.458 eV
▸ S45 Au 0.001 6.487 eV
▸ S46 Bg 0.000 6.488 eV
▸ S47 Bg 0.000 6.577 eV
▸ S48 Au 0.000 6.577 eV
▸ S49 Bu 0.282 6.700 eV
▸ S50 Ag 0.000 6.713 eV
▸ S51 Au 0.001 6.723 eV
▸ S52 Au 0.000 6.738 eV
▸ S53 Bg 0.000 6.756 eV
▸ S54 Bu 0.331 6.798 eV
▸ S55 Ag 0.000 6.847 eV
▸ S56 Ag 0.000 6.865 eV
▸ S57 Ag 0.000 6.897 eV
▸ S58 Bu 0.145 6.912 eV
▸ S59 Au 0.000 6.979 eV
▸ S60 Bu 0.016 6.982 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -40421.11

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-10 11:51:13

Added 2026-09-14 08:31:09

Legacy ID None

System


Full Name 6,15-Dihydroanthrazine-5,9,14,18-tetrone

Short Name Indanthrone

PubChem CID 6690

Formula C28H14N2O4

Mass 442.4 u

Point Group C2h

Orientation xy

Aliases 2,17-diazaheptacyclo[16.12.0.0^{3,16}.0^{4,13}.0^{6,11}.0^{19,28}.0^{21,26}]triaconta-1(18),3(16),4(13),6,8,10,14,19(28),21,23,25,29-dodecaene-5,12,20,27-tetrone
5,9,14,18-Anthrazinetetrone, 6,15-dihydro-
6,15-dihydrodinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18-tetraone
6,15-Dihydrodinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18-tetrone
Blue O
Dinaphtho[2,3-a:2',3'-h]phenazine-5,9,14,18(6H,15H)-tetraone
L-Blau 1
LBlau 1

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
1981 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM