1,4-Dihydroanthra[2,3-g]phthalazine (C20H14N2) - excitons of #1184

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 A" 0.113 3.054 eV
▸ S2 A' 0.002 3.423 eV
▸ S3 A' 0.001 3.764 eV
▸ S4 A" 0.000 4.266 eV
▸ S5 A" 0.000 4.559 eV
▸ S6 A" 0.000 4.783 eV
▸ S7 A' 0.514 5.058 eV
▸ S8 A' 4.189 5.210 eV
▸ S9 A' 0.010 5.256 eV
▸ S10 A" 0.002 5.396 eV
▸ S11 A" 0.000 5.573 eV
▸ S12 A" 0.006 5.698 eV
▸ S13 A" 0.036 6.049 eV
▸ S14 A" 0.002 6.146 eV
▸ S15 A' 0.029 6.176 eV
▸ S16 A' 0.012 6.194 eV
▸ S17 A' 0.001 6.271 eV
▸ S18 A' 0.001 6.357 eV
▸ S19 A" 0.007 6.407 eV
▸ S20 A" 0.083 6.466 eV
▸ S21 A' 0.003 6.528 eV
▸ S22 A" 0.006 6.531 eV
▸ S23 A' 0.000 6.566 eV
▸ S24 A" 0.000 6.577 eV
▸ S25 A" 0.015 6.616 eV
▸ S26 A' 0.008 6.644 eV
▸ S27 A" 0.002 6.747 eV
▸ S28 A" 0.000 6.773 eV
▸ S29 A' 0.000 6.798 eV
▸ S30 A' 0.000 6.834 eV
▸ S31 A" 0.246 6.904 eV
▸ S32 A' 0.000 6.992 eV
▸ S33 A" 0.009 7.089 eV
▸ S34 A' 0.000 7.102 eV
▸ S35 A" 0.007 7.211 eV
▸ S36 A" 0.030 7.243 eV
▸ S37 A' 0.004 7.262 eV
▸ S38 A" 0.025 7.361 eV
▸ S39 A' 0.002 7.374 eV
▸ S40 A' 0.001 7.436 eV
▸ S41 A" 0.039 7.557 eV
▸ S42 A" 0.003 7.567 eV
▸ S43 A" 0.000 7.631 eV
▸ S44 A' 0.004 7.696 eV
▸ S45 A" 0.001 7.706 eV
▸ S46 A" 0.017 7.802 eV
▸ S47 A' 0.006 7.820 eV
▸ S48 A" 0.002 7.827 eV
▸ S49 A' 0.002 7.851 eV
▸ S50 A' 0.004 7.904 eV
▸ S51 A" 0.008 7.944 eV
▸ S52 A' 0.003 7.948 eV
▸ S53 A" 0.006 8.022 eV
▸ S54 A' 0.002 8.022 eV
▸ S55 A" 0.003 8.031 eV
▸ S56 A" 0.006 8.063 eV
▸ S57 A' 0.007 8.100 eV
▸ S58 A' 0.003 8.118 eV
▸ S59 A" 0.000 8.141 eV
▸ S60 A' 0.125 8.141 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -23933.85

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 16:39:36

Added 2026-09-10 19:35:17

Legacy ID None

System


Full Name 1,4-Dihydroanthra[2,3-g]phthalazine

Short Name 1,4-dihydroanthra[2,3-g]phthalazine

PubChem CID 91331446

Formula C20H14N2

Mass 282.3 u

Point Group Cs

Orientation yz

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
1184 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM