6-Nitrobenzo[a]pyrene (C20H11NO2) - excitons of #1386

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 A" 0.000 3.524 eV
▸ S2 A' 0.406 3.710 eV
▸ S3 A' 0.027 3.823 eV
▸ S4 A" 0.000 4.585 eV
▸ S5 A' 0.005 4.625 eV
▸ S6 A' 0.006 4.707 eV
▸ S7 A' 0.047 4.898 eV
▸ S8 A' 0.699 4.999 eV
▸ S9 A' 0.004 5.156 eV
▸ S10 A" 0.000 5.194 eV
▸ S11 A' 0.200 5.267 eV
▸ S12 A' 0.113 5.394 eV
▸ S13 A' 1.239 5.475 eV
▸ S14 A' 0.120 5.735 eV
▸ S15 A" 0.001 5.869 eV
▸ S16 A' 0.025 5.984 eV
▸ S17 A" 0.003 6.167 eV
▸ S18 A' 0.209 6.254 eV
▸ S19 A' 0.158 6.343 eV
▸ S20 A" 0.000 6.345 eV
▸ S21 A' 0.123 6.434 eV
▸ S22 A' 0.019 6.464 eV
▸ S23 A' 0.027 6.622 eV
▸ S24 A" 0.001 6.624 eV
▸ S25 A' 0.149 6.752 eV
▸ S26 A' 0.441 6.833 eV
▸ S27 A' 0.105 6.838 eV
▸ S28 A" 0.005 6.882 eV
▸ S29 A" 0.001 6.921 eV
▸ S30 A' 0.001 6.934 eV
▸ S31 A' 0.555 6.958 eV
▸ S32 A" 0.000 7.023 eV
▸ S33 A" 0.002 7.112 eV
▸ S34 A" 0.001 7.166 eV
▸ S35 A" 0.000 7.237 eV
▸ S36 A' 0.154 7.265 eV
▸ S37 A' 0.022 7.273 eV
▸ S38 A" 0.002 7.305 eV
▸ S39 A" 0.000 7.318 eV
▸ S40 A' 0.332 7.418 eV
▸ S41 A" 0.005 7.485 eV
▸ S42 A' 0.092 7.520 eV
▸ S43 A' 0.307 7.564 eV
▸ S44 A" 0.001 7.573 eV
▸ S45 A" 0.011 7.637 eV
▸ S46 A" 0.004 7.649 eV
▸ S47 A" 0.001 7.680 eV
▸ S48 A' 0.067 7.681 eV
▸ S49 A' 0.308 7.799 eV
▸ S50 A" 0.012 7.835 eV
▸ S51 A" 0.001 7.847 eV
▸ S52 A" 0.053 7.877 eV
▸ S53 A" 0.099 7.907 eV
▸ S54 A' 0.170 7.961 eV
▸ S55 A' 0.094 7.971 eV
▸ S56 A" 0.001 7.993 eV
▸ S57 A' 0.314 8.021 eV
▸ S58 A" 0.001 8.022 eV
▸ S59 A' 0.126 8.092 eV
▸ S60 A" 0.004 8.128 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -26488.94

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 18:29:32

Added 2026-09-10 20:12:07

Legacy ID None

System


Full Name 6-Nitrobenzo[a]pyrene

Short Name 6-nitrobenzo(a)pyrene

PubChem CID 44374

Formula C20H11NO2

Mass 297.3 u

Point Group Cs

Orientation xy

Aliases 6-nitrobenz[a]pyrene
6-nitrobenzo[pqr]tetraphene
Benzo(a)pyrene, 6-nitro-
Benzo[a]pyrene, 6-nitro-
NITROBENZO(A)PYRENE, 6-

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
1386 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM