Azulene (C10H8) - excitons of #1564

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 B1 0.013 2.566 eV
▸ S2 A1 0.003 3.931 eV
▸ S3 B1 0.088 5.050 eV
▸ S4 A1 1.922 5.789 eV
▸ S5 B2 0.001 6.146 eV
▸ S6 A2 0.000 6.380 eV
▸ S7 B1 0.243 6.558 eV
▸ S8 B2 0.000 6.801 eV
▸ S9 A2 0.000 6.843 eV
▸ S10 A1 0.059 6.911 eV
▸ S11 A2 0.000 7.024 eV
▸ S12 A2 0.000 7.067 eV
▸ S13 B2 0.000 7.344 eV
▸ S14 B2 0.002 7.410 eV
▸ S15 B1 0.559 7.429 eV
▸ S16 A2 0.000 7.634 eV
▸ S17 A1 0.259 7.680 eV
▸ S18 A2 0.000 7.733 eV
▸ S19 B2 0.019 7.801 eV
▸ S20 B2 0.000 7.838 eV
▸ S21 A2 0.000 7.965 eV
▸ S22 B2 0.003 8.043 eV
▸ S23 B2 0.000 8.121 eV
▸ S24 A2 0.000 8.150 eV
▸ S25 B1 0.051 8.178 eV
▸ S26 A1 0.158 8.204 eV
▸ S27 A2 0.000 8.315 eV
▸ S28 A2 0.000 8.389 eV
▸ S29 A2 0.000 8.417 eV
▸ S30 A1 0.001 8.566 eV
▸ S31 B1 0.233 8.584 eV
▸ S32 B2 0.002 8.605 eV
▸ S33 B2 0.009 8.637 eV
▸ S34 B2 0.000 8.761 eV
▸ S35 A2 0.000 8.953 eV
▸ S36 A2 0.000 9.000 eV
▸ S37 B2 0.000 9.174 eV
▸ S38 A2 0.000 9.224 eV
▸ S39 B2 0.000 9.235 eV
▸ S40 A1 0.028 9.237 eV
▸ S41 A2 0.000 9.384 eV
▸ S42 B2 0.002 9.418 eV
▸ S43 A2 0.000 9.440 eV
▸ S44 A1 0.029 9.547 eV
▸ S45 B1 0.011 9.548 eV
▸ S46 A2 0.000 9.585 eV
▸ S47 B1 0.051 9.742 eV
▸ S48 B2 0.001 9.756 eV
▸ S49 B2 0.008 9.814 eV
▸ S50 A2 0.000 9.843 eV
▸ S51 B2 0.000 9.886 eV
▸ S52 B2 0.000 10.115 eV
▸ S53 B1 0.006 10.250 eV
▸ S54 B2 0.003 10.295 eV
▸ S55 A1 0.012 10.298 eV
▸ S56 B2 0.000 10.310 eV
▸ S57 B2 0.001 10.339 eV
▸ S58 B2 0.000 10.447 eV
▸ S59 B2 0.000 10.476 eV
▸ S60 A2 0.000 10.496 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -10486.06

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 09:05:36

Added 2026-09-10 20:56:04

Legacy ID None

System


Full Name Azulene

Short Name azulene

PubChem CID 9231

Formula C10H8

Mass 128.2 u

Point Group C2v

Orientation zx

Aliases azulen
Azulene (JAN)
Azunamic
Bicyclo(5.3.0)-1,3,5,7,9-decapentaene
Bicyclo(5.3.0)-deca-2,4,6,8,10-pentaene
Bicyclo(5.3.0)decapentaene
BICYCLO-(5.3.0)-DECA-2,4,6,8,10-PENTAENE

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
199 B3LYP 6-31G* NWChem 0.0 0.0 199
812 cc-pVTZ NWChem 0.0 0.0
1002 cc-pVTZ Orca 0.0 0.0
1564 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓
200 HSE06 6-31G* NWChem 0.0 0.0 200
201 PBE 6-31G* NWChem 0.0 0.0 201

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM