Octadecanonaene (C18H20) - #244

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

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+3 Au 0 0.814 eV
LUMO+2 Bg 0 -0.188 eV
LUMO+1 Au 0 -1.263 eV
LUMO Bg 0 -2.308 eV
HOMO Au 2 -4.668 eV
HOMO-1 Bg 2 -5.616 eV
HOMO-2 Au 2 -6.533 eV
HOMO-3 Bg 2 -7.352 eV
HOMO-4 Au 2 -8.058 eV
HOMO-5 Bg 2 -8.645 eV

Calculation


XC Functional B3LYP

Basis Set 6-31G*

Charge 0.0

Spin 0.0

Total Energy [eV] -18988.90

Code NWChem 7.2.0

Author Peter Puschnig

Date 2026-07-22 09:20:57

Added 2026-07-23 15:45:13

Legacy ID 245

System


Full Name Octadecanonaene

Short Name t-18A

Formula C18H20

Mass 236.4 u

Point Group C2h

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
244 B3LYP 6-31G* NWChem 0.0 0.0 245
837 cc-pVTZ NWChem 0.0 0.0
957 cc-pVTZ Orca 0.0 0.0
264 HSE06 6-31G* NWChem 0.0 0.0 265
254 PBE 6-31G* NWChem 0.0 0.0 255

Input File

Output File

Coefficients

Serving Binaries

ENERGY SPECTRUM