Spectrum Atlas

naphthalene+NH2+OCH3+ C11H11NO

P3c_1f8e4687bd · SMILES COc1cccc2cc(N)ccc12 · InChIKey UNGLBCFJUFFUSY-UHFFFAOYSA-N

Cheap level done

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

66 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
178.898.4+19.5
2126.6136.4+9.8
3134.0144.2+10.2
4185.3191.9+6.6
5210.3212.5+2.3
6262.5272.2+9.7
7281.0290.0+9.0
8311.0316.8+5.8
9347.3349.6+2.3
10411.5425.0+13.5
11417.9453.6+35.6
12453.8482.6+28.8
13483.9486.1+2.2
14492.0500.0+8.1
15516.8523.5+6.7
16522.1555.0+32.9
17593.8593.7-0.0
18605.3617.1+11.9
19644.4655.0+10.6
20728.7730.9+2.2
21729.7736.0+6.3
22735.8739.1+3.3
23791.1801.7+10.6
24843.3848.1+4.8
25844.3853.1+8.8
26861.5878.4+16.8
27909.1924.6+15.4
28956.9958.4+1.5
29987.8998.9+11.1
30990.81013.5+22.8
31999.61028.4+28.8
321063.61076.3+12.7
331116.31122.2+6.0
341133.41142.9+9.5
351174.61178.5+3.9
361184.91179.7-5.2
371203.81192.2-11.6
381217.61215.8-1.7
391232.71228.3-4.4
401280.01276.2-3.9
411343.61342.3-1.3
421382.81370.6-12.1
431399.41401.0+1.6
441425.21436.3+11.0
451441.11449.0+8.0
461489.61495.9+6.3
471509.81518.4+8.6
481522.31527.9+5.6
491525.21533.1+7.9
501529.21544.5+15.2
511551.21557.6+6.4
521588.01595.7+7.7
531608.61627.8+19.3
541635.91659.0+23.1
551698.01711.9+13.9
563067.83100.5+32.7
573148.53192.9+44.4
583200.53241.8+41.3
593201.43243.3+41.9
603211.93253.1+41.2
613215.23255.2+39.9
623228.93269.3+40.3
633240.83283.0+42.3
643247.13288.6+41.5
653581.33620.9+39.6
663693.33738.7+45.3

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, 2026-10-10 17:44:30 → 2026-10-10 20:09:40, 8710 s, peak 4.32 GB, deck 37f37863836d
  • Imaginary modes: B3LYP 0, ωB97X 0
  • Source files: corpus factory · manifest