Spectrum Atlas

dibenzothiophene+CONH2 C13H9NOS

A2_3483a22b30 · SMILES NC(=O)c1ccc2sc3ccccc3c2c1 · InChIKey QGRMIWLLWSXYHQ-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
156.782.4+25.7
276.097.0+21.0
3111.3123.3+12.0
4127.6135.2+7.6
5170.4181.8+11.4
6242.2251.0+8.8
7252.6265.5+13.0
8289.9298.9+9.0
9302.5311.5+9.0
10408.1415.3+7.1
11429.7440.1+10.3
12433.4444.9+11.4
13437.9453.2+15.3
14447.2465.0+17.9
15491.7503.8+12.1
16501.2508.5+7.3
17528.7539.3+10.6
18541.7553.1+11.4
19562.0572.0+10.0
20609.9623.1+13.2
21636.5641.1+4.6
22668.0678.4+10.4
23715.7724.6+8.9
24718.0737.7+19.7
25739.4748.0+8.6
26745.9761.0+15.1
27769.6785.0+15.5
28779.2793.8+14.6
29835.1853.8+18.7
30863.5875.2+11.7
31871.0888.3+17.2
32941.7960.0+18.3
33942.8971.4+28.6
34953.5982.3+28.9
35982.61015.5+33.0
361034.01042.7+8.8
371053.61063.8+10.2
381082.81093.6+10.8
391094.71112.3+17.6
401108.91124.8+15.9
411137.91150.7+12.8
421161.21169.7+8.5
431190.91192.5+1.6
441196.51194.2-2.4
451259.31264.6+5.3
461297.71297.6-0.0
471327.81316.3-11.6
481357.91325.9-32.0
491362.91349.6-13.3
501376.81396.7+19.9
511462.11477.5+15.5
521477.11490.8+13.7
531512.51531.5+19.0
541516.21539.2+22.9
551604.71637.2+32.5
561620.21654.1+33.9
571647.01665.1+18.1
581647.81686.0+38.2
591654.81703.0+48.2
601784.51815.2+30.7
613188.43231.2+42.8
623195.23239.3+44.1
633196.43239.4+43.0
643206.03248.8+42.8
653211.33254.8+43.5
663214.83257.3+42.5
673220.93264.4+43.4
683576.33624.8+48.5
693693.73742.9+49.2

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, 2026-10-02 05:33:14 → 2026-10-02 07:34:14, 7259 s, peak 5.59 GB, deck 9e27bf8e9348
  • Imaginary modes: B3LYP 0, ωB97X 0
  • Source files: corpus factory · manifest