Terephthalic acid (C8H6O4) - #696

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

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+3 Ag 0 1.792 eV
LUMO+2 Bg 0 0.141 eV
LUMO+1 Au 0 -0.526 eV
LUMO Au 0 -2.118 eV
HOMO Bg 2 -7.382 eV
HOMO-1 Bg 2 -7.490 eV
HOMO-2 Bu 2 -7.759 eV
HOMO-3 Ag 2 -7.805 eV
HOMO-4 Au 2 -8.863 eV
HOMO-5 Bg 2 -8.947 eV

Calculation


XC Functional B3LYP

Basis Set 6-31G*

Charge 0.0

Spin 0.0

Total Energy [eV] -16582.14

Code NWChem 7.2.0

Author Peter Puschnig

Date 2026-07-23 08:22:35

Added 2026-07-23 15:47:45

Legacy ID 712

System


Full Name Terephthalic acid

Short Name TPA

Formula C8H6O4

Mass 166.1 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
696 B3LYP 6-31G* NWChem 0.0 0.0 712
993 cc-pVTZ Orca 0.0 0.0
698 HSE06 6-31G* NWChem 0.0 0.0 714
697 PBE 6-31G* NWChem 0.0 0.0 713

Input File

Output File

Coefficients

Serving Binaries

ENERGY SPECTRUM