Tetracyanoquinodimethane (C16H6N4) - #561

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

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+3 Au 0 -0.708 eV
LUMO+2 Bg 0 -1.668 eV
LUMO+1 Bg 0 -2.434 eV
LUMO Au 0 -4.796 eV
HOMO Bg 2 -6.744 eV
HOMO-1 Au 2 -7.828 eV
HOMO-2 Au 2 -8.811 eV
HOMO-3 Bg 2 -9.495 eV
HOMO-4 Ag 2 -9.735 eV
HOMO-5 Bu 2 -9.766 eV

Calculation


XC Functional B3LYP

Basis Set 6-31G*

Charge 0.0

Spin 0.0

Total Energy [eV] -22645.23

Code NWChem 7.2.0

Author Peter Puschnig

Date 2026-07-22 13:56:32

Added 2026-07-23 15:47:08

Legacy ID 572

System


Full Name Tetracyanoquinodimethane

Short Name H6TCNNQ

Formula C16H6N4

Mass 254.3 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
561 B3LYP 6-31G* NWChem 0.0 0.0 572
904 cc-pVTZ Orca 0.0 0.0
563 PBE 6-31G* NWChem 0.0 0.0 575

Input File

Output File

Coefficients

Serving Binaries

ENERGY SPECTRUM