2,3-Dichlorodibenzofuran (C12H6Cl2O) - #1253

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 1.419 eV
LUMO+2 A" 0 0.900 eV
LUMO+1 A" 0 0.517 eV
LUMO ● A" 0 -0.557 eV
HOMO ● A" 2 -7.815 eV
HOMO-1 A" 2 -8.088 eV
HOMO-2 A" 2 -9.030 eV
HOMO-3 A" 2 -9.650 eV
HOMO-4 A' 2 -10.203 eV
HOMO-5 A' 2 -10.850 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -39623.56

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 10:50:22

Added 2026-09-10 19:47:23

Legacy ID None

System


Full Name 2,3-Dichlorodibenzofuran

Short Name 2,3-dichlorodibenzofuran

PubChem CID 47299

Formula C12H6Cl2O

Mass 237.1 u

Point Group Cs

Orientation xy

Aliases 2,3-dichlorodibenzo[b,d]furan
4,5-dichloro-8-oxatricyclo(7.4.0.02,7)trideca-1(13),2,4,6,9,11-hexaene
PCDF 12

Geometry


Substrate

Light


Energy Mode
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Broadening
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Hemisphere
ID XC Functional Basis Set Code Charge Spin Casida Legacy
1253 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

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Serving Binaries

Transition Matrix

ENERGY SPECTRUM