9-Methyl-1H-isochromeno[6',5',4':10,5,6]anthra[2,1,9-def]isoquinoline-1,3,8,10(9H)-tetraone (C25H11NO5) - excitons of #1909

CAM-B3LYP def2-TZVP 60 roots q = 0

TRANSITIONS

MOMENTUM SPACE (Ekin = 30 eV)

—
—

EXCITONS / HOLES Orbitals Excitons

▸ S1 A' 1.027 2.989 eV
▸ S2 A" 0.001 3.893 eV
▸ S3 A" 0.000 4.112 eV
▸ S4 A' 0.000 4.131 eV
▸ S5 A" 0.070 4.152 eV
▸ S6 A" 0.004 4.374 eV
▸ S7 A' 0.000 4.430 eV
▸ S8 A' 0.000 4.495 eV
▸ S9 A" 0.003 4.520 eV
▸ S10 A' 0.000 4.625 eV
▸ S11 A" 0.016 4.732 eV
▸ S12 A" 0.000 4.844 eV
▸ S13 A" 0.001 5.060 eV
▸ S14 A" 0.358 5.574 eV
▸ S15 A' 0.000 5.616 eV
▸ S16 A" 0.050 5.761 eV
▸ S17 A' 0.000 5.804 eV
▸ S18 A" 0.000 5.857 eV
▸ S19 A' 0.005 5.872 eV
▸ S20 A" 0.025 5.991 eV
▸ S21 A' 0.017 6.069 eV
▸ S22 A' 0.002 6.097 eV
▸ S23 A" 0.001 6.119 eV
▸ S24 A' 0.359 6.127 eV
▸ S25 A" 0.016 6.152 eV
▸ S26 A" 0.034 6.200 eV
▸ S27 A" 0.192 6.254 eV
▸ S28 A" 0.045 6.341 eV
▸ S29 A' 0.000 6.345 eV
▸ S30 A' 0.395 6.397 eV
▸ S31 A' 1.356 6.499 eV
▸ S32 A' 0.012 6.540 eV
▸ S33 A" 0.000 6.555 eV
▸ S34 A' 0.048 6.603 eV
▸ S35 A" 0.000 6.658 eV
▸ S36 A' 0.163 6.688 eV
▸ S37 A" 0.018 6.697 eV
▸ S38 A' 0.413 6.743 eV
▸ S39 A" 0.362 6.759 eV
▸ S40 A' 0.345 6.817 eV
▸ S41 A' 0.079 6.824 eV
▸ S42 A" 0.559 6.873 eV
▸ S43 A" 0.081 6.928 eV
▸ S44 A' 0.100 6.948 eV
▸ S45 A' 0.078 6.958 eV
▸ S46 A' 0.005 6.970 eV
▸ S47 A" 0.000 6.983 eV
▸ S48 A" 0.001 6.995 eV
▸ S49 A' 0.001 7.084 eV
▸ S50 A" 0.113 7.144 eV
▸ S51 A' 0.012 7.148 eV
▸ S52 A" 0.002 7.176 eV
▸ S53 A" 0.000 7.224 eV
▸ S54 A' 0.069 7.234 eV
▸ S55 A' 0.000 7.305 eV
▸ S56 A' 0.000 7.363 eV
▸ S57 A" 0.002 7.366 eV
▸ S58 A" 0.000 7.380 eV
▸ S59 A' 0.335 7.390 eV
▸ S60 A' 0.002 7.416 eV

Calculation


XC Functional CAM-B3LYP

Basis Set def2-TZVP

Charge 0.0

Spin 0.0

Total Energy [eV] -37820.03

Code Orca 6.1.1

Author Dominik Brandstetter

Date 2026-09-10 08:15:45

Added 2026-09-14 07:58:38

Legacy ID None

System


Full Name 9-Methyl-1H-isochromeno[6',5',4':10,5,6]anthra[2,1,9-def]isoquinoline-1,3,8,10(9H)-tetraone

Short Name CID333490

PubChem CID 333490

Formula C25H11NO5

Mass 405.4 u

Point Group Cs

Orientation yz

Aliases 18-methyl-7-oxa-18-azaheptacyclo[14.6.2.2^{2,5}.0^{3,12}.0^{4,9}.0^{13,23}.0^{20,24}]hexacosa-1(23),2,4,9,11,13,15,20(24),21,25-decaene-6,8,17,19-tetrone
9-Methyl-1H-[2]benzopyrano[4',5',6':6,5,10]anthra[2,1,9-def]isoquinoline-1,3,8,10(9H)-tetrone

Geometry


Substrate

Light


Energy Mode
Polarization
Handedness

Momentum Space


k-Path


Detector


Real Space


Spectrum


Broadening

Units


Energy Unit

Atoms


Visibility


Orbital


Intensity Scale
Lobe Colours
Density

Scene


Hemisphere

Composition


Hole Position


ID XC Functional Basis Set Code Charge Spin Casida Legacy
1909 CAM-B3LYP def2-TZVP Orca 0.0 0.0 ✓

Input File

Output File

Coefficients

Serving Binaries

Transition Matrix

ABSORPTION SPECTRUM