Dibenzofuran-2-carbaldehyde (C13H8O2) - excitons of #1664

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 A" 0.000 4.042 eV
▸ S2 A' 0.008 4.712 eV
▸ S3 A' 0.084 4.982 eV
▸ S4 A' 0.212 5.315 eV
▸ S5 A' 1.122 5.645 eV
▸ S6 A' 0.200 6.035 eV
▸ S7 A" 0.000 6.149 eV
▸ S8 A' 0.248 6.355 eV
▸ S9 A' 0.510 6.573 eV
▸ S10 A' 0.075 6.760 eV
▸ S11 A' 0.035 6.981 eV
▸ S12 A' 0.094 7.020 eV
▸ S13 A' 0.044 7.179 eV
▸ S14 A" 0.000 7.437 eV
▸ S15 A" 0.004 7.503 eV
▸ S16 A" 0.001 7.565 eV
▸ S17 A' 0.207 7.582 eV
▸ S18 A" 0.000 7.600 eV
▸ S19 A" 0.004 7.683 eV
▸ S20 A' 0.281 7.765 eV
▸ S21 A" 0.000 7.878 eV
▸ S22 A' 0.160 7.884 eV
▸ S23 A" 0.001 7.937 eV
▸ S24 A" 0.003 8.093 eV
▸ S25 A" 0.000 8.166 eV
▸ S26 A' 0.019 8.231 eV
▸ S27 A" 0.002 8.268 eV
▸ S28 A" 0.007 8.280 eV
▸ S29 A" 0.001 8.289 eV
▸ S30 A" 0.001 8.371 eV
▸ S31 A" 0.000 8.393 eV
▸ S32 A' 0.004 8.407 eV
▸ S33 A" 0.000 8.410 eV
▸ S34 A' 0.134 8.479 eV
▸ S35 A" 0.003 8.522 eV
▸ S36 A' 0.080 8.523 eV
▸ S37 A" 0.000 8.539 eV
▸ S38 A" 0.001 8.678 eV
▸ S39 A" 0.001 8.767 eV
▸ S40 A' 0.231 8.785 eV
▸ S41 A" 0.000 8.817 eV
▸ S42 A' 0.279 8.850 eV
▸ S43 A' 0.146 8.920 eV
▸ S44 A" 0.000 8.935 eV
▸ S45 A" 0.004 8.967 eV
▸ S46 A" 0.000 9.033 eV
▸ S47 A' 0.178 9.084 eV
▸ S48 A" 0.000 9.087 eV
▸ S49 A" 0.000 9.138 eV
▸ S50 A' 0.026 9.148 eV
▸ S51 A" 0.001 9.180 eV
▸ S52 A" 0.004 9.220 eV
▸ S53 A" 0.000 9.263 eV
▸ S54 A' 0.060 9.293 eV
▸ S55 A" 0.002 9.346 eV
▸ S56 A" 0.006 9.392 eV
▸ S57 A' 0.060 9.419 eV
▸ S58 A" 0.000 9.445 eV
▸ S59 A" 0.000 9.507 eV
▸ S60 A" 0.001 9.568 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -17693.25

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 09:06:14

Added 2026-09-10 21:19:53

Legacy ID None

System


Full Name Dibenzofuran-2-carbaldehyde

Short Name dibenzofuran-2-carbaldehyde

PubChem CID 220843

Formula C13H8O2

Mass 196.2 u

Point Group Cs

Orientation xy

Aliases 2-formyl dibenzofuran
8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,5,9,11-hexaene-4-carbaldehyde
Benzo[b]benzofuran-2-carboxaldehyde
dibenzo[b,d]furan-2-carbaldehyde
dibenzo[b,d]furan-2-carboxaldehyde

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
1664 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM