Naphtho[2,3-b][1]benzofuran (C16H10O) - excitons of #1581

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

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EXCITONS / HOLES Orbitals Excitons

▸ S1 A' 0.082 4.254 eV
▸ S2 A' 0.243 4.472 eV
▸ S3 A' 0.094 5.122 eV
▸ S4 A' 1.287 5.536 eV
▸ S5 A' 0.060 5.780 eV
▸ S6 A' 0.249 6.046 eV
▸ S7 A' 0.645 6.100 eV
▸ S8 A' 0.023 6.282 eV
▸ S9 A' 0.408 6.451 eV
▸ S10 A' 0.622 6.560 eV
▸ S11 A' 0.002 6.654 eV
▸ S12 A' 0.027 6.896 eV
▸ S13 A' 0.003 6.930 eV
▸ S14 A" 0.000 6.985 eV
▸ S15 A" 0.000 7.005 eV
▸ S16 A" 0.000 7.108 eV
▸ S17 A' 0.057 7.214 eV
▸ S18 A" 0.002 7.350 eV
▸ S19 A" 0.003 7.369 eV
▸ S20 A' 0.017 7.426 eV
▸ S21 A" 0.003 7.543 eV
▸ S22 A' 0.044 7.591 eV
▸ S23 A' 0.036 7.627 eV
▸ S24 A" 0.003 7.670 eV
▸ S25 A" 0.001 7.679 eV
▸ S26 A" 0.004 7.742 eV
▸ S27 A' 0.061 7.761 eV
▸ S28 A" 0.000 7.797 eV
▸ S29 A" 0.000 7.867 eV
▸ S30 A" 0.003 7.975 eV
▸ S31 A" 0.000 8.051 eV
▸ S32 A' 0.025 8.070 eV
▸ S33 A" 0.004 8.118 eV
▸ S34 A' 0.420 8.156 eV
▸ S35 A" 0.001 8.214 eV
▸ S36 A" 0.000 8.260 eV
▸ S37 A' 0.160 8.274 eV
▸ S38 A" 0.007 8.306 eV
▸ S39 A" 0.003 8.354 eV
▸ S40 A" 0.001 8.414 eV
▸ S41 A" 0.005 8.448 eV
▸ S42 A" 0.001 8.506 eV
▸ S43 A' 0.053 8.515 eV
▸ S44 A" 0.001 8.557 eV
▸ S45 A' 0.214 8.592 eV
▸ S46 A" 0.001 8.595 eV
▸ S47 A' 0.273 8.698 eV
▸ S48 A" 0.000 8.720 eV
▸ S49 A" 0.001 8.799 eV
▸ S50 A" 0.001 8.822 eV
▸ S51 A' 0.242 8.834 eV
▸ S52 A" 0.004 8.948 eV
▸ S53 A" 0.000 8.959 eV
▸ S54 A" 0.001 8.968 eV
▸ S55 A' 0.111 8.980 eV
▸ S56 A" 0.000 8.991 eV
▸ S57 A" 0.001 9.025 eV
▸ S58 A" 0.000 9.045 eV
▸ S59 A' 0.028 9.069 eV
▸ S60 A" 0.002 9.087 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -18789.70

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-09 09:51:47

Added 2026-09-10 20:59:14

Legacy ID None

System


Full Name Naphtho[2,3-b][1]benzofuran

Short Name benzo(b)naphtho(2,3-d)furan

PubChem CID 71072

Formula C16H10O

Mass 218.3 u

Point Group Cs

Orientation xy

Aliases .BETA.-BRAZAN
Benzo[b]naphtho[2,3-d]furan
BETA-BRAZAN
Brasan
naphtho[2,3-b]benzofuran

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
1581 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM