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

CAM-B3LYP def2-TZVP q = 0 2S+1 = 1

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

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ORBITALS Orbitals Excitons

LUMO+3 A" 0 0.804 eV
LUMO+2 A" 0 0.590 eV
LUMO+1 A" 0 -0.094 eV
LUMO ● A" 0 -0.449 eV
HOMO ● A" 2 -6.946 eV
HOMO-1 A" 2 -7.512 eV
HOMO-2 A" 2 -8.221 eV
HOMO-3 A" 2 -8.490 eV
HOMO-4 A" 2 -9.407 eV
HOMO-5 A" 2 -9.839 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
Energy Axis
Peak Scaling

Units


Energy Unit

Atoms


Visibility


Orbital


Intensity Scale
Lobe Colours
Density

Scene


Hemisphere
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

ENERGY SPECTRUM