Spectrum Atlas

fluoranthene+SH C16H10S

A2_8b444cb44d · SMILES Sc1ccc2c(c1)-c1cccc3cccc-2c13 · InChIKey GMLGRTSSSPEWEZ-UHFFFAOYSA-N

Cheap level done

Harmonic frequencies at the cheap level (deck v1: B3LYP and ωB97X, 6-31G*, at the B3LYP geometry)

75 vibrational modes; imaginary modes negative. Shift = ωB97X − B3LYP.

0500100015002000250030003500 wavenumber (cm⁻¹) 3 µm4 µm5 µm6 µm8 µm10 µm15 µm25 µm B3LYP ωB97X 0500100015002000250030003500 wavenumber (cm⁻¹) 3 µm4 µm5 µm6 µm8 µm10 µm15 µm25 µm B3LYP ωB97X 0100020003000 wavenumber (cm⁻¹) 3 µm5 µm10 µm20 µm B3LYP ωB97X

Band heights are not computed for this molecule yet (no dipole derivatives); positions only, at unit height. High wavenumbers on the left; the table below is the same data.

#B3LYP (cm⁻¹)ωB97X (cm⁻¹)shift
163.077.6+14.6
276.7129.7+53.0
3116.0147.9+31.9
4142.1185.6+43.5
5171.1202.4+31.3
6195.7224.6+28.9
7263.1270.8+7.7
8273.2277.9+4.7
9307.4317.1+9.8
10338.4348.1+9.7
11428.3434.1+5.8
12438.8445.6+6.8
13462.0475.2+13.2
14471.3481.9+10.7
15493.2497.6+4.5
16529.0535.1+6.1
17577.5581.3+3.8
18584.1585.6+1.5
19590.5607.6+17.1
20639.1648.4+9.3
21654.8665.0+10.2
22659.5670.1+10.6
23699.4704.8+5.4
24752.6765.7+13.1
25788.3802.9+14.6
26795.7811.8+16.0
27816.3821.6+5.3
28818.1827.7+9.6
29826.4845.9+19.4
30848.5867.2+18.6
31876.7900.6+24.0
32912.0932.7+20.6
33920.5939.2+18.7
34922.4947.6+25.2
35942.2965.4+23.1
36948.2979.0+30.7
37965.81003.8+38.0
38976.81006.8+30.0
39996.41013.8+17.4
401046.71050.0+3.3
411070.21080.1+10.0
421102.51112.4+9.9
431131.01139.5+8.5
441138.81149.9+11.1
451178.61165.0-13.6
461200.71199.5-1.2
471219.51218.9-0.6
481246.21240.9-5.4
491260.91272.0+11.0
501307.01287.7-19.3
511314.81318.1+3.3
521346.11344.1-2.0
531405.21402.8-2.5
541411.71418.7+7.0
551451.81461.2+9.4
561465.51477.8+12.4
571471.21480.8+9.6
581502.81518.0+15.2
591512.11537.5+25.4
601536.91567.3+30.4
611614.61646.2+31.6
621651.51684.1+32.5
631654.41694.3+39.9
641657.91703.2+45.3
651674.91717.6+42.7
662695.02740.1+45.1
673180.13223.1+43.0
683180.63224.1+43.5
693185.13229.0+43.9
703186.33230.8+44.6
713189.83233.1+43.2
723191.23234.2+43.1
733201.93246.0+44.1
743203.93246.8+42.9
753207.13249.7+42.6

Provenance

  • Releases: none yet
  • Entered the corpus as: substituted three- and four-ring cores, enumerated from the parents (layer A′) (layer A2)
  • Run: ubuntu-32gb-hel1-2, 2026-10-03 18:27:06 → 2026-10-03 20:56:02, 8935 s, peak 6.7 GB, deck 9e27bf8e9348
  • Imaginary modes: B3LYP 0, ωB97X 0
  • Source files: corpus factory · manifest