1-Iodopyrene (C16H9I) - excitons of #1140

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

—
—

EXCITONS / HOLES Orbitals Excitons

▸ S1 A' 0.007 4.025 eV
▸ S2 A' 0.482 4.105 eV
▸ S3 A" 0.000 4.560 eV
▸ S4 A' 0.003 4.806 eV
▸ S5 A' 0.009 5.101 eV
▸ S6 A' 0.541 5.283 eV
▸ S7 A' 0.003 5.366 eV
▸ S8 A' 0.045 5.529 eV
▸ S9 A" 0.000 5.584 eV
▸ S10 A" 0.000 5.668 eV
▸ S11 A' 0.190 5.687 eV
▸ S12 A' 0.069 5.856 eV
▸ S13 A' 0.114 5.901 eV
▸ S14 A' 0.905 6.000 eV
▸ S15 A" 0.000 6.129 eV
▸ S16 A" 0.001 6.469 eV
▸ S17 A' 0.099 6.475 eV
▸ S18 A' 0.067 6.573 eV
▸ S19 A" 0.000 6.576 eV
▸ S20 A' 0.002 6.693 eV
▸ S21 A' 0.026 6.786 eV
▸ S22 A" 0.000 6.855 eV
▸ S23 A" 0.000 6.916 eV
▸ S24 A' 0.427 7.042 eV
▸ S25 A" 0.000 7.133 eV
▸ S26 A' 1.140 7.172 eV
▸ S27 A" 0.000 7.214 eV
▸ S28 A' 0.062 7.272 eV
▸ S29 A" 0.000 7.308 eV
▸ S30 A" 0.006 7.359 eV
▸ S31 A" 0.002 7.373 eV
▸ S32 A' 0.430 7.466 eV
▸ S33 A" 0.000 7.575 eV
▸ S34 A" 0.001 7.602 eV
▸ S35 A' 0.168 7.657 eV
▸ S36 A" 0.004 7.660 eV
▸ S37 A' 0.302 7.733 eV
▸ S38 A" 0.000 7.735 eV
▸ S39 A" 0.000 7.751 eV
▸ S40 A" 0.014 7.778 eV
▸ S41 A' 0.438 7.894 eV
▸ S42 A" 0.000 7.930 eV
▸ S43 A" 0.000 7.961 eV
▸ S44 A" 0.000 8.003 eV
▸ S45 A' 0.033 8.027 eV
▸ S46 A" 0.001 8.027 eV
▸ S47 A' 0.133 8.053 eV
▸ S48 A" 0.000 8.096 eV
▸ S49 A" 0.003 8.125 eV
▸ S50 A' 0.049 8.158 eV
▸ S51 A' 0.160 8.210 eV
▸ S52 A" 0.000 8.255 eV
▸ S53 A" 0.002 8.264 eV
▸ S54 A" 0.004 8.376 eV
▸ S55 A" 0.001 8.396 eV
▸ S56 A' 0.284 8.451 eV
▸ S57 A" 0.000 8.452 eV
▸ S58 A" 0.000 8.509 eV
▸ S59 A' 0.379 8.510 eV
▸ S60 A" 0.000 8.563 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -24828.21

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 22:18:55

Added 2026-09-10 19:26:20

Legacy ID None

System


Full Name 1-Iodopyrene

Short Name 1-iodopyrene

PubChem CID 13555714

Formula C16H9I

Mass 328.2 u

Point Group Cs

Orientation xy

Aliases 1-iodo-pyrene
3-iodopyrene

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
1140 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM