Dinaphtho[1,2-b:1',2'-d]furan (C20H12O) - excitons of #1676

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

—
—

EXCITONS / HOLES Orbitals Excitons

▸ S1 A' 0.380 4.268 eV
▸ S2 A' 0.109 4.358 eV
▸ S3 A' 0.044 4.677 eV
▸ S4 A' 0.176 4.895 eV
▸ S5 A' 1.240 5.364 eV
▸ S6 A' 0.172 5.512 eV
▸ S7 A' 0.080 5.705 eV
▸ S8 A' 0.147 5.942 eV
▸ S9 A' 0.140 5.997 eV
▸ S10 A' 0.041 6.127 eV
▸ S11 A' 0.016 6.251 eV
▸ S12 A' 0.193 6.326 eV
▸ S13 A' 0.103 6.382 eV
▸ S14 A' 0.240 6.639 eV
▸ S15 A' 0.877 6.652 eV
▸ S16 A' 0.131 6.751 eV
▸ S17 A' 0.051 6.854 eV
▸ S18 A' 0.018 6.922 eV
▸ S19 A" 0.000 6.995 eV
▸ S20 A" 0.001 7.040 eV
▸ S21 A' 0.153 7.044 eV
▸ S22 A" 0.000 7.142 eV
▸ S23 A" 0.000 7.186 eV
▸ S24 A' 0.562 7.207 eV
▸ S25 A' 0.129 7.259 eV
▸ S26 A" 0.000 7.294 eV
▸ S27 A" 0.001 7.364 eV
▸ S28 A' 0.259 7.395 eV
▸ S29 A" 0.001 7.482 eV
▸ S30 A" 0.001 7.491 eV
▸ S31 A' 0.030 7.516 eV
▸ S32 A" 0.001 7.532 eV
▸ S33 A' 0.013 7.643 eV
▸ S34 A" 0.008 7.673 eV
▸ S35 A" 0.000 7.722 eV
▸ S36 A" 0.000 7.740 eV
▸ S37 A' 0.112 7.804 eV
▸ S38 A" 0.000 7.827 eV
▸ S39 A" 0.001 7.893 eV
▸ S40 A' 0.027 7.906 eV
▸ S41 A" 0.002 7.924 eV
▸ S42 A" 0.000 7.962 eV
▸ S43 A" 0.000 7.979 eV
▸ S44 A' 0.024 7.989 eV
▸ S45 A" 0.002 8.054 eV
▸ S46 A' 0.572 8.082 eV
▸ S47 A" 0.009 8.120 eV
▸ S48 A' 0.081 8.226 eV
▸ S49 A" 0.011 8.243 eV
▸ S50 A" 0.003 8.252 eV
▸ S51 A" 0.001 8.310 eV
▸ S52 A' 0.009 8.323 eV
▸ S53 A' 0.003 8.328 eV
▸ S54 A" 0.000 8.346 eV
▸ S55 A" 0.000 8.376 eV
▸ S56 A' 0.074 8.395 eV
▸ S57 A' 0.036 8.423 eV
▸ S58 A" 0.002 8.538 eV
▸ S59 A" 0.001 8.555 eV
▸ S60 A' 0.064 8.572 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -22970.18

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 14:15:09

Added 2026-09-10 21:22:35

Legacy ID None

System


Full Name Dinaphtho[1,2-b:1',2'-d]furan

Short Name dinaphtho(1,2-b:1',2'-d)furan

PubChem CID 622697

Formula C20H12O

Mass 268.3 u

Point Group Cs

Orientation xy

Aliases 12-oxapentacyclo[11.8.0.0^{2,11}.0^{3,8}.0^{14,19}]henicosa-1(13),2(11),3,5,7,9,14,16,18,20-decaene
Dinaphthofuran

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
1676 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM