10-Methylbenzo[a]pyrene (C21H14) - excitons of #1096

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 A' 0.356 3.709 eV
▸ S2 A' 0.059 3.803 eV
▸ S3 A' 0.002 4.603 eV
▸ S4 A' 0.051 4.966 eV
▸ S5 A' 0.797 4.992 eV
▸ S6 A' 0.006 5.153 eV
▸ S7 A' 0.282 5.291 eV
▸ S8 A' 0.009 5.357 eV
▸ S9 A' 1.505 5.517 eV
▸ S10 A' 0.050 5.709 eV
▸ S11 A' 0.018 5.890 eV
▸ S12 A' 0.035 6.256 eV
▸ S13 A' 0.174 6.389 eV
▸ S14 A' 0.037 6.401 eV
▸ S15 A" 0.000 6.412 eV
▸ S16 A" 0.000 6.572 eV
▸ S17 A' 0.004 6.588 eV
▸ S18 A' 0.067 6.606 eV
▸ S19 A" 0.000 6.662 eV
▸ S20 A" 0.000 6.673 eV
▸ S21 A' 0.056 6.743 eV
▸ S22 A" 0.000 6.813 eV
▸ S23 A' 0.754 6.824 eV
▸ S24 A' 0.002 6.901 eV
▸ S25 A" 0.000 7.084 eV
▸ S26 A' 0.309 7.146 eV
▸ S27 A" 0.000 7.196 eV
▸ S28 A" 0.000 7.251 eV
▸ S29 A" 0.001 7.285 eV
▸ S30 A' 0.104 7.303 eV
▸ S31 A' 0.437 7.325 eV
▸ S32 A" 0.000 7.438 eV
▸ S33 A" 0.001 7.505 eV
▸ S34 A' 0.210 7.508 eV
▸ S35 A" 0.000 7.551 eV
▸ S36 A' 0.153 7.594 eV
▸ S37 A" 0.003 7.623 eV
▸ S38 A' 0.199 7.629 eV
▸ S39 A" 0.000 7.644 eV
▸ S40 A" 0.003 7.696 eV
▸ S41 A" 0.003 7.759 eV
▸ S42 A' 0.061 7.796 eV
▸ S43 A" 0.001 7.816 eV
▸ S44 A" 0.001 7.853 eV
▸ S45 A" 0.000 7.868 eV
▸ S46 A' 0.597 7.894 eV
▸ S47 A' 0.035 7.937 eV
▸ S48 A" 0.000 8.005 eV
▸ S49 A' 0.222 8.007 eV
▸ S50 A" 0.000 8.024 eV
▸ S51 A" 0.003 8.040 eV
▸ S52 A' 0.308 8.061 eV
▸ S53 A' 0.012 8.114 eV
▸ S54 A" 0.003 8.170 eV
▸ S55 A" 0.000 8.201 eV
▸ S56 A" 0.002 8.238 eV
▸ S57 A' 0.129 8.274 eV
▸ S58 A" 0.000 8.275 eV
▸ S59 A" 0.007 8.331 eV
▸ S60 A' 0.133 8.356 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -21992.79

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 13:59:58

Added 2026-09-10 09:26:15

Legacy ID None

System


Full Name 10-Methylbenzo[a]pyrene

Short Name 10-methylbenzo(a)pyrene

PubChem CID 44392

Formula C21H14

Mass 266.3 u

Point Group Cs

Orientation xy

Aliases 10-Methylbenz[a]pyrene
10-Methylbenzo[pqr]tetraphene
10-Monomethylbenzo[a]pyrene
BENZO(a)PYRENE, 10-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
1096 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM