Spectrum Atlas

naphthalene+OH+vinyl+ C12H10O

P3c_55cca3aaf2 · SMILES C=Cc1ccc2cc(O)ccc2c1 · InChIKey XVZWMPLMWUJTCE-UHFFFAOYSA-N

Cheap level done

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

63 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
157.875.8+18.1
2103.0122.1+19.1
3174.4182.2+7.9
4182.9187.5+4.6
5196.9201.3+4.4
6296.2301.9+5.7
7322.9330.5+7.6
8398.8405.8+7.1
9402.4407.9+5.6
10438.6443.5+4.9
11443.6447.0+3.3
12510.9514.5+3.6
13517.5519.0+1.6
14530.3533.6+3.4
15530.5589.4+58.9
16593.3592.5-0.8
17623.0629.9+6.9
18681.9682.8+0.9
19706.2715.7+9.5
20753.6757.1+3.5
21756.6760.5+3.9
22816.4824.4+8.0
23848.7855.7+6.9
24859.3861.8+2.5
25906.1914.0+7.9
26915.9933.0+17.1
27944.0947.5+3.5
28975.1984.5+9.4
29980.61001.8+21.2
30985.31005.3+20.0
31994.51015.9+21.4
321016.61038.1+21.4
331068.51069.8+1.3
341155.81155.8-0.0
351186.81184.0-2.8
361200.11205.2+5.1
371208.81215.4+6.7
381225.41227.1+1.7
391283.31284.5+1.2
401321.01320.2-0.7
411342.71342.9+0.2
421380.31386.0+5.7
431395.41401.3+5.9
441431.11431.8+0.7
451453.31452.6-0.7
461475.21469.7-5.5
471502.51517.3+14.8
481528.61541.9+13.4
491549.11555.7+6.5
501557.01574.4+17.4
511620.11621.3+1.3
521650.21665.5+15.3
531662.21701.2+39.0
543187.13222.4+35.3
553189.73231.5+41.8
563202.83244.0+41.2
573210.13251.1+41.0
583217.33259.4+42.0
593219.83262.4+42.6
603223.73264.7+41.0
613226.93267.5+40.6
623276.33316.9+40.6
633704.73740.0+35.3

Provenance

  • Releases: none yet
  • Entered the corpus as: pool 3, chosen by rule (decision 54): cations of finished parents (layer P3c)
  • Run: ubuntu-32gb-hel1-2, 2026-10-13 13:18:56 → 2026-10-13 15:31:00, 7923 s, peak 4.13 GB, deck 37f37863836d
  • Imaginary modes: B3LYP 0, ωB97X 0
  • Source files: corpus factory · manifest