Spectrum Atlas

aza-pyrene-3+SH C15H9NS

P3_2176a9ba15 · SMILES Sc1cc2cccc3ncc4cccc1c4c23 · InChIKey LPWVITJHRMQDKA-UHFFFAOYSA-N

Cheap level done

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

72 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
175.585.9+10.4
2113.2127.4+14.2
3164.4184.6+20.2
4199.5213.3+13.9
5228.5244.2+15.7
6238.5276.5+38.1
7270.8303.3+32.4
8305.8324.4+18.6
9318.5327.6+9.1
10371.7375.5+3.8
11431.9440.0+8.2
12437.7448.7+11.0
13488.8494.7+5.9
14502.6513.6+11.0
15513.8520.9+7.1
16526.8539.2+12.4
17553.2559.6+6.4
18576.1580.6+4.5
19579.2589.6+10.4
20601.5616.4+14.9
21646.2653.3+7.0
22701.2713.5+12.3
23728.9733.9+5.0
24736.6750.3+13.6
25775.8786.6+10.8
26792.6804.2+11.6
27807.5821.7+14.2
28821.1825.9+4.8
29850.0863.5+13.5
30894.1910.9+16.8
31903.6923.1+19.6
32917.9946.0+28.1
33929.0953.9+24.9
34950.0976.8+26.8
35962.4989.3+26.9
36985.41014.2+28.8
37986.21014.5+28.3
381013.11019.1+6.1
391021.51029.8+8.3
401095.21103.4+8.3
411120.31130.2+9.9
421141.71156.7+14.9
431195.41175.5-19.9
441207.71212.1+4.3
451239.21238.4-0.8
461252.21261.9+9.8
471270.71278.6+7.9
481287.41291.5+4.1
491343.81318.0-25.8
501347.71353.9+6.3
511404.31401.0-3.3
521418.61419.3+0.7
531445.51455.8+10.3
541451.31474.1+22.8
551459.71485.4+25.7
561483.81508.2+24.4
571527.61561.0+33.4
581538.71563.1+24.3
591605.51630.7+25.2
601633.01665.3+32.3
611639.41681.7+42.3
621654.61690.3+35.8
631666.21719.7+53.5
642649.72698.4+48.7
653139.03184.9+45.9
663186.03229.2+43.2
673187.23230.4+43.3
683199.63243.9+44.3
693202.23245.2+43.0
703203.63246.7+43.2
713221.53263.6+42.1
723222.73267.4+44.7

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 20:03:46 → 2026-10-10 22:29:53, 8766 s, peak 6.56 GB, deck 9e27bf8e9348
  • Imaginary modes: B3LYP 0, ωB97X 0
  • Source files: corpus factory · manifest