12-Methylbenzo[b]fluoranthene (C21H14) - excitons of #1170

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 A' 0.043 3.991 eV
▸ S2 A' 0.260 4.150 eV
▸ S3 A' 0.069 4.196 eV
▸ S4 A' 0.129 4.805 eV
▸ S5 A' 0.220 5.067 eV
▸ S6 A' 0.306 5.291 eV
▸ S7 A' 1.104 5.497 eV
▸ S8 A' 0.065 5.640 eV
▸ S9 A' 0.203 5.737 eV
▸ S10 A' 0.730 5.963 eV
▸ S11 A' 0.046 6.171 eV
▸ S12 A' 0.190 6.292 eV
▸ S13 A' 0.294 6.385 eV
▸ S14 A" 0.000 6.560 eV
▸ S15 A' 0.083 6.596 eV
▸ S16 A' 0.009 6.662 eV
▸ S17 A' 0.028 6.667 eV
▸ S18 A" 0.000 6.672 eV
▸ S19 A' 0.200 6.751 eV
▸ S20 A' 0.245 6.855 eV
▸ S21 A' 0.091 6.935 eV
▸ S22 A" 0.000 7.074 eV
▸ S23 A' 0.392 7.096 eV
▸ S24 A" 0.001 7.186 eV
▸ S25 A' 0.042 7.197 eV
▸ S26 A" 0.001 7.224 eV
▸ S27 A" 0.002 7.244 eV
▸ S28 A' 0.012 7.321 eV
▸ S29 A" 0.001 7.342 eV
▸ S30 A" 0.001 7.343 eV
▸ S31 A" 0.003 7.418 eV
▸ S32 A" 0.000 7.467 eV
▸ S33 A' 0.092 7.472 eV
▸ S34 A" 0.005 7.480 eV
▸ S35 A' 0.129 7.564 eV
▸ S36 A' 0.065 7.597 eV
▸ S37 A" 0.000 7.623 eV
▸ S38 A" 0.000 7.638 eV
▸ S39 A" 0.003 7.695 eV
▸ S40 A' 0.139 7.702 eV
▸ S41 A" 0.002 7.727 eV
▸ S42 A" 0.000 7.767 eV
▸ S43 A" 0.002 7.839 eV
▸ S44 A' 0.547 7.851 eV
▸ S45 A" 0.002 7.864 eV
▸ S46 A' 0.027 7.908 eV
▸ S47 A" 0.000 7.986 eV
▸ S48 A" 0.000 8.039 eV
▸ S49 A" 0.000 8.059 eV
▸ S50 A" 0.000 8.070 eV
▸ S51 A' 0.081 8.092 eV
▸ S52 A" 0.003 8.116 eV
▸ S53 A' 0.293 8.173 eV
▸ S54 A" 0.003 8.203 eV
▸ S55 A" 0.000 8.248 eV
▸ S56 A" 0.000 8.261 eV
▸ S57 A' 0.040 8.307 eV
▸ S58 A" 0.002 8.313 eV
▸ S59 A' 0.118 8.346 eV
▸ S60 A" 0.000 8.349 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -21992.53

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 13:38:01

Added 2026-09-10 19:32:13

Legacy ID None

System


Full Name 12-Methylbenzo[b]fluoranthene

Short Name 12-methylbenzo(b)fluoranthrene

PubChem CID 175644

Formula C21H14

Mass 266.3 u

Point Group Cs

Orientation yx

Aliases 12-Methylbenz[e]acephenanthrylene
12-Methylbenzo[e]acephenanthrylene
Benz(e)acephenanthrylene, 12-methyl-
Benz[e]acephenanthrylene, 12-methyl-
Benzo[b]fluoranthene, 12-methyl-

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
1170 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM