1H-Isochromeno[6',5',4':10,5,6]anthra[2,1,9-def]isoquinoline-1,3,8,10(9H)-tetraone (C24H9NO5) - excitons of #1828

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 A1 1.007 2.998 eV
▸ S2 B1 0.000 3.899 eV
▸ S3 B1 0.003 4.137 eV
▸ S4 B2 0.000 4.139 eV
▸ S5 B1 0.075 4.163 eV
▸ S6 B1 0.000 4.410 eV
▸ S7 B2 0.000 4.420 eV
▸ S8 A1 0.000 4.503 eV
▸ S9 A2 0.000 4.593 eV
▸ S10 A1 0.000 4.632 eV
▸ S11 A2 0.000 4.834 eV
▸ S12 B1 0.005 4.843 eV
▸ S13 B1 0.000 5.233 eV
▸ S14 B1 0.390 5.597 eV
▸ S15 A1 0.001 5.614 eV
▸ S16 B1 0.048 5.768 eV
▸ S17 B2 0.000 5.815 eV
▸ S18 A2 0.000 5.862 eV
▸ S19 A1 0.001 5.868 eV
▸ S20 B1 0.053 6.042 eV
▸ S21 B2 0.000 6.102 eV
▸ S22 A1 0.000 6.112 eV
▸ S23 A2 0.000 6.136 eV
▸ S24 B1 0.019 6.139 eV
▸ S25 A1 0.332 6.141 eV
▸ S26 B1 0.017 6.207 eV
▸ S27 B1 0.198 6.257 eV
▸ S28 B2 0.000 6.330 eV
▸ S29 B1 0.046 6.348 eV
▸ S30 A1 0.326 6.406 eV
▸ S31 A1 1.584 6.532 eV
▸ S32 A2 0.000 6.546 eV
▸ S33 B2 0.000 6.560 eV
▸ S34 A1 0.025 6.628 eV
▸ S35 A2 0.000 6.691 eV
▸ S36 A1 0.305 6.754 eV
▸ S37 B1 0.030 6.760 eV
▸ S38 B1 0.645 6.776 eV
▸ S39 B2 0.000 6.836 eV
▸ S40 A1 0.592 6.851 eV
▸ S41 A2 0.000 6.941 eV
▸ S42 B2 0.000 6.949 eV
▸ S43 A1 0.073 6.966 eV
▸ S44 A2 0.000 6.971 eV
▸ S45 B1 0.187 6.998 eV
▸ S46 A1 0.020 7.004 eV
▸ S47 A2 0.000 7.012 eV
▸ S48 B2 0.000 7.123 eV
▸ S49 A1 0.000 7.129 eV
▸ S50 A2 0.000 7.189 eV
▸ S51 A1 0.032 7.218 eV
▸ S52 A2 0.000 7.227 eV
▸ S53 B1 0.287 7.275 eV
▸ S54 B2 0.000 7.306 eV
▸ S55 A1 0.007 7.307 eV
▸ S56 A2 0.000 7.367 eV
▸ S57 A1 0.376 7.378 eV
▸ S58 B2 0.000 7.386 eV
▸ S59 B1 0.003 7.387 eV
▸ S60 B2 0.001 7.425 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -36750.70

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-10 06:05:51

Added 2026-09-14 07:16:25

Legacy ID None

System


Full Name 1H-Isochromeno[6',5',4':10,5,6]anthra[2,1,9-def]isoquinoline-1,3,8,10(9H)-tetraone

Short Name CID118580

PubChem CID 118580

Formula C24H9NO5

Mass 391.3 u

Point Group C2v

Orientation zx

Aliases 1H-2-Benzopyrano(6',5',4':10,5,6)anthra(2,1,9-def)isoquinoline-1,3,8,10(9H)-tetrone
1H-2-Benzopyrano[6',5',4':10,5,6]anthra[2,1,9-def]isoquinoline-1,3,8,10(9H)-tetrone
1H-[2]Benzopyrano[4',5',6':6,5,10]anthra[2,1,9-def]isoquinoline-1,3,8,10(9H)-tetrone
7-oxa-18-azaheptacyclo[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

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
1828 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM