Undecacene (C46H26) - #513

B3LYP 6-31G* q = 0 2S+1 = 3

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+3 Au 0 -0.529 eV
LUMO+2 B3g 0 -1.115 eV
LUMO+1 B1u 0 -1.893 eV
LUMO B3g 0 -2.701 eV
HOMO B1u 1 -4.094 eV
HOMO-1 B2g 1 -4.329 eV
HOMO-2 Au 1 -4.752 eV
HOMO-3 B2g 1 -5.456 eV
HOMO-4 Au 1 -6.075 eV
HOMO-5 B3g 1 -6.303 eV

Calculation


XC Functional B3LYP

Basis Set 6-31G*

Charge 0.0

Spin 1.0

Total Energy [eV] -48125.13

Code NWChem 7.2.0

Author Peter Puschnig

Date 2026-07-22 13:38:43

Added 2026-07-23 15:46:46

Legacy ID 524

System


Full Name Undecacene

Short Name 11A

Formula C46H26

Mass 578.7 u

Point Group D2h

Orientation yx

Geometry


Substrate

Light


Energy Mode
Polarization
Handedness

Momentum Space


k-Path


Detector


Real Space


Spectrum


Broadening
Energy Axis
Peak Scaling

Units


Energy Unit

Atoms


Visibility


Orbital


Intensity Scale
Lobe Colours
Density

Scene


Hemisphere
ID XC Functional Basis Set Code Charge Spin Casida Legacy
500 B3LYP 6-31G* NWChem 0.0 0.0 511
513 6-31G* NWChem 0.0 1.0 524
739 cc-pVTZ NWChem 0.0 0.0
870 cc-pVTZ Orca 0.0 0.0

Input File

Output File

Coefficients

Serving Binaries

ENERGY SPECTRUM