12,13-Dihydro-5H-indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H)-dione (C20H11N3O2) - excitons of #1535

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 B2 0.055 3.731 eV
▸ S2 A1 0.020 3.909 eV
▸ S3 B1 0.000 4.333 eV
▸ S4 A1 0.208 4.541 eV
▸ S5 B2 1.087 4.705 eV
▸ S6 A2 0.000 4.932 eV
▸ S7 A1 0.244 5.012 eV
▸ S8 B2 0.178 5.068 eV
▸ S9 B1 0.000 5.346 eV
▸ S10 B2 0.388 5.524 eV
▸ S11 A1 0.020 5.557 eV
▸ S12 B2 0.053 5.608 eV
▸ S13 A2 0.000 5.881 eV
▸ S14 A1 0.002 5.931 eV
▸ S15 B2 0.226 5.958 eV
▸ S16 B2 0.236 6.186 eV
▸ S17 A2 0.000 6.313 eV
▸ S18 A1 0.001 6.316 eV
▸ S19 B2 1.192 6.353 eV
▸ S20 A1 0.003 6.471 eV
▸ S21 B2 0.169 6.482 eV
▸ S22 A2 0.000 6.489 eV
▸ S23 A1 0.129 6.635 eV
▸ S24 A1 0.058 6.721 eV
▸ S25 B2 0.014 6.835 eV
▸ S26 A1 0.000 6.860 eV
▸ S27 B1 0.001 6.909 eV
▸ S28 B1 0.000 6.994 eV
▸ S29 A2 0.000 7.050 eV
▸ S30 B2 0.005 7.060 eV
▸ S31 B1 0.002 7.154 eV
▸ S32 B1 0.003 7.207 eV
▸ S33 A1 0.390 7.248 eV
▸ S34 A1 0.018 7.309 eV
▸ S35 B2 0.068 7.330 eV
▸ S36 B2 0.312 7.396 eV
▸ S37 A2 0.000 7.414 eV
▸ S38 B1 0.003 7.450 eV
▸ S39 A2 0.000 7.468 eV
▸ S40 A2 0.000 7.499 eV
▸ S41 A1 0.008 7.522 eV
▸ S42 B2 0.089 7.533 eV
▸ S43 A2 0.000 7.601 eV
▸ S44 B1 0.003 7.616 eV
▸ S45 B1 0.000 7.676 eV
▸ S46 B1 0.001 7.686 eV
▸ S47 A1 0.091 7.690 eV
▸ S48 A2 0.000 7.722 eV
▸ S49 B2 0.087 7.737 eV
▸ S50 B1 0.000 7.783 eV
▸ S51 A2 0.000 7.844 eV
▸ S52 B1 0.011 7.885 eV
▸ S53 B2 0.094 8.002 eV
▸ S54 A2 0.000 8.032 eV
▸ S55 A1 0.080 8.034 eV
▸ S56 B1 0.001 8.049 eV
▸ S57 A2 0.000 8.060 eV
▸ S58 A2 0.000 8.093 eV
▸ S59 B1 0.001 8.107 eV
▸ S60 A1 0.028 8.123 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -29472.77

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 22:05:31

Added 2026-09-10 20:48:27

Legacy ID None

System


Full Name 12,13-Dihydro-5H-indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H)-dione

Short Name Arcyriaflavin A

PubChem CID 5327723

Formula C20H11N3O2

Mass 325.3 u

Point Group C2v

Orientation yz

Aliases 12,13-Dihydro-5H-indolo[2,3-a]pyrrolo[3,4-c]carbazole-5 ,7(6H)-dione
3,13,23-triazahexacyclo[14.7.0.0^{2,10}.0^{4,9}.0^{11,15}.0^{17,22}]tricosa-1(16),2(10),4(9),5,7,11(15),17(22),18,20-nonaene-12,14-dione
3,13,23-triazahexacyclo[14.7.0.0^{2,10}.0^{4,9}.0^{11,15}.0^{17,22}]tricosa-1(16),2(10),4,6,8,11(15),17(22),18,20-nonaene-12,14-dione
3,13,23-triazahexacyclo[14.7.0.0^{2,10}.0^{4,9}.0^{11,15}.0^{17,22}]tricosa-1,4,6,8,10,15,17,19,21-nonaene-12,14-dione
5H-Indolo[2,3-a]pyrrolo[3,4-c]carbazole-5,7(6H)-dione, 12,13-dihydro-
6,7,12,13-Tetrahydro-5,7-dioxo-5H-indolo[2,3-a]pyrrolo[3,4-c]carbazole
arcyriaflavin-a

Geometry


Substrate

Light


Energy Mode
Polarization
Handedness

Momentum Space


k-Path


Detector


Real Space


Spectrum


Broadening

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Atoms


Visibility


Orbital


Intensity Scale
Lobe Colours
Density

Scene


Hemisphere

Composition


Hole Position


ID XC Functional Basis Set Code Charge Spin Casida Legacy
1535 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM