(2E)-2-[3-oxo-1-(pyridine-2-carbonyl)indol-2-ylidene]-1-(pyridine-2-carbonyl)indol-3-one (C28H16N4O4) - #1867

CAM-B3LYP def2-TZVP q = 0 2S+1 = 1 Orbitals Excitons

REAL SPACE

MOMENTUM SPACE (Ekin = 30 eV)

ORBITALS

LUMO+3 A 0 -0.196 eV
LUMO+2 A 0 -0.314 eV
LUMO+1 A 0 -0.813 eV
LUMO A 0 -1.976 eV
HOMO A 2 -7.216 eV
HOMO-1 A 2 -8.083 eV
HOMO-2 A 2 -8.712 eV
HOMO-3 A 2 -8.853 eV
HOMO-4 A 2 -8.886 eV
HOMO-5 A 2 -8.967 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -43430.93

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2025-11-21 09:33:24

Added 2026-09-14 07:36:47

Legacy ID None

System


Full Name (2E)-2-[3-oxo-1-(pyridine-2-carbonyl)indol-2-ylidene]-1-(pyridine-2-carbonyl)indol-3-one

Short Name CID139422593

Formula C28H16N4O4

Mass 472.5 u

Point Group C1

Orientation xy

Geometry


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ID XC Functional Basis Set Code Charge Spin Casida Legacy
1867 CAM-B3LYP def2-TZVP Orca 0.0 0.0

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ENERGY SPECTRUM