11-Methylbenzo[a]pyrene (C21H14) - excitons of #1764

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 A' 0.329 3.703 eV
▸ S2 A' 0.097 3.816 eV
▸ S3 A' 0.002 4.655 eV
▸ S4 A' 0.048 4.894 eV
▸ S5 A' 0.691 5.013 eV
▸ S6 A' 0.108 5.176 eV
▸ S7 A' 0.114 5.302 eV
▸ S8 A' 0.062 5.367 eV
▸ S9 A' 1.596 5.518 eV
▸ S10 A' 0.001 5.692 eV
▸ S11 A' 0.046 5.858 eV
▸ S12 A' 0.040 6.321 eV
▸ S13 A' 0.120 6.348 eV
▸ S14 A' 0.156 6.415 eV
▸ S15 A" 0.000 6.466 eV
▸ S16 A' 0.029 6.590 eV
▸ S17 A" 0.000 6.603 eV
▸ S18 A' 0.052 6.619 eV
▸ S19 A" 0.000 6.662 eV
▸ S20 A" 0.001 6.681 eV
▸ S21 A' 0.160 6.725 eV
▸ S22 A" 0.000 6.762 eV
▸ S23 A' 0.831 6.838 eV
▸ S24 A' 0.022 6.932 eV
▸ S25 A" 0.000 7.050 eV
▸ S26 A" 0.000 7.123 eV
▸ S27 A' 0.366 7.129 eV
▸ S28 A" 0.000 7.201 eV
▸ S29 A' 0.009 7.264 eV
▸ S30 A" 0.000 7.298 eV
▸ S31 A' 0.597 7.367 eV
▸ S32 A" 0.000 7.443 eV
▸ S33 A' 0.072 7.500 eV
▸ S34 A" 0.000 7.516 eV
▸ S35 A" 0.000 7.575 eV
▸ S36 A' 0.078 7.582 eV
▸ S37 A" 0.001 7.624 eV
▸ S38 A' 0.092 7.657 eV
▸ S39 A" 0.000 7.669 eV
▸ S40 A" 0.000 7.722 eV
▸ S41 A' 0.054 7.745 eV
▸ S42 A" 0.000 7.791 eV
▸ S43 A" 0.007 7.799 eV
▸ S44 A' 0.641 7.831 eV
▸ S45 A" 0.000 7.869 eV
▸ S46 A" 0.004 7.897 eV
▸ S47 A' 0.007 7.940 eV
▸ S48 A" 0.000 7.982 eV
▸ S49 A' 0.066 8.031 eV
▸ S50 A" 0.000 8.049 eV
▸ S51 A' 0.423 8.075 eV
▸ S52 A" 0.000 8.114 eV
▸ S53 A' 0.021 8.155 eV
▸ S54 A" 0.011 8.159 eV
▸ S55 A" 0.001 8.225 eV
▸ S56 A' 0.029 8.246 eV
▸ S57 A" 0.003 8.268 eV
▸ S58 A" 0.000 8.303 eV
▸ S59 A" 0.002 8.321 eV
▸ S60 A" 0.000 8.325 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -21992.82

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 13:59:05

Added 2026-09-11 07:59:47

Legacy ID None

System


Full Name 11-Methylbenzo[a]pyrene

Short Name 11-methylbenzo[a]pyrene

PubChem CID 28035

Formula C21H14

Mass 266.3 u

Point Group Cs

Orientation xy

Aliases 11-Methylbenzo[pqr]tetraphene
Benzo(a)pyrene, 11-methyl-
Benzo[a]pyrene, 11-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
1764 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM