Spectrum Atlas

aza-fluoranthene-5 C15H9N

P3_1e34c6eeef · SMILES c1ccc2c(c1)-c1cccc3nccc-2c13 · InChIKey LBRODQCXTUTGSV-UHFFFAOYSA-N

Cheap level done

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

69 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
1103.5116.6+13.0
2124.3135.6+11.2
3174.3185.8+11.5
4206.3210.2+3.9
5257.1263.4+6.3
6300.0306.6+6.5
7365.0368.4+3.4
8442.5447.7+5.2
9450.8462.7+11.9
10473.2482.5+9.3
11479.8483.7+3.9
12512.8517.7+4.9
13575.2580.5+5.2
14580.3584.0+3.8
15581.6593.3+11.7
16622.0624.6+2.7
17654.4663.1+8.6
18672.9684.7+11.9
19689.1694.5+5.4
20763.1773.9+10.8
21774.4784.9+10.5
22779.7786.2+6.5
23802.8813.5+10.7
24836.4841.1+4.7
25843.5858.9+15.4
26869.4885.2+15.8
27893.3913.1+19.8
28913.2922.9+9.7
29925.1949.1+23.9
30941.5972.2+30.7
31978.0994.4+16.4
32981.61003.3+21.7
33982.91011.3+28.4
34986.81014.6+27.8
351041.41041.5+0.1
361053.31060.9+7.6
371066.01073.8+7.8
381112.31115.4+3.2
391130.31140.2+9.9
401176.11176.0-0.0
411191.11183.9-7.1
421198.51187.7-10.8
431246.21234.2-12.0
441281.41290.3+8.9
451295.11292.1-3.0
461325.31325.3+0.0
471354.21349.1-5.2
481368.21365.4-2.8
491423.01429.1+6.1
501443.31451.4+8.2
511459.31466.8+7.6
521486.41501.4+15.0
531497.11512.8+15.6
541521.11541.5+20.4
551535.11567.2+32.1
561632.81663.2+30.4
571645.31677.2+31.9
581661.21703.8+42.6
591664.71707.6+42.9
601667.41709.7+42.3
613162.23206.5+44.3
623182.73225.7+43.0
633186.03228.9+42.9
643188.63231.5+42.9
653198.43241.4+43.1
663200.23242.9+42.7
673202.33245.3+43.0
683211.23253.1+41.9
693217.43260.1+42.8

Provenance

  • Releases: none yet
  • Entered the corpus as: pool 3, chosen by rule (decision 54): aza four-rings and five-ring systems (layer P3)
  • Run: ubuntu-32gb-hel1-2, 2026-10-10 18:09:37 → 2026-10-10 20:03:46, 6848 s, peak 5.63 GB, deck 9e27bf8e9348
  • Imaginary modes: B3LYP 0, ωB97X 0
  • Source files: corpus factory · manifest