Guanine-cytosine (C9H10N8O2) - #420

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

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+3 A' 0 0.451 eV
LUMO+2 A" 0 0.258 eV
LUMO+1 A" 0 -0.080 eV
LUMO A" 0 -1.551 eV
HOMO A" 2 -4.691 eV
HOMO-1 A' 2 -6.108 eV
HOMO-2 A" 2 -6.486 eV
HOMO-3 A' 2 -6.488 eV
HOMO-4 A" 2 -6.528 eV
HOMO-5 A" 2 -6.678 eV

Calculation


XC Functional B3LYP

Basis Set 6-31G*

Charge 0.0

Spin 0.0

Total Energy [eV] -25510.09

Code NWChem 7.2.0

Author Peter Puschnig

Date 2026-07-22 13:02:26

Added 2026-07-23 15:46:16

Legacy ID 430

System


Full Name Guanine-cytosine

Short Name GC_pair

Formula C9H10N8O2

Mass 262.2 u

Point Group Cs

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
420 B3LYP 6-31G* NWChem 0.0 0.0 430

Input File

Output File

Coefficients

Serving Binaries

ENERGY SPECTRUM