NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3104	3.221	22.7	A₁	0.958
3102	3.224	55	B₂	0.958
3088	3.238	4.04	A₁	0.958
3085	3.242	1.91	B₂	0.958
3071	3.256	0.0363	A₁	0.958
3068	3.259	57.4	B₂	0.958
3068	3.26	89.5	A₁	0.958
3065	3.263	8.52	A₁	0.958
3054	3.274	1.67	B₂	0.958
3050	3.278	0.455	B₂	0.958
3050	3.279	4.4	A₁	0.958
3044	3.286	1.98	B₂	0.958
1615	6.192	0.998	A₁	0.958
1598	6.258	0.0894	B₂	0.958
1590	6.29	13.2	B₂	0.958
1581	6.325	0.759	A₁	0.958
1567	6.383	2.18	B₂	0.958
1556	6.426	0.0169	A₁	0.958
1511	6.617	3.95	A₁	0.958
1499	6.671	0.216	B₂	0.958
1472	6.793	0.0249	B₂	0.958
1465	6.825	19	A₁	0.958
1440	6.947	9.07	A₁	0.958
1431	6.988	0.859	B₂	0.958
1406	7.114	14.9	B₂	0.958
1394	7.171	1.59	A₁	0.958
1352	7.395	0.422	B₂	0.958
1324	7.555	2.41	A₁	0.958
1318	7.59	4.52	A₁	0.958
1314	7.611	4.03	B₂	0.958
1297	7.712	0.164	A₁	0.958
1275	7.843	1.74	B₂	0.958
1251	7.992	0.62	A₁	0.958
1248	8.012	0.252	B₂	0.958
1214	8.234	0.0312	A₁	0.958
1207	8.287	0.928	B₂	0.958
1203	8.312	4.01	A₁	0.958
1183	8.45	0.0299	A₁	0.958
1162	8.603	2.06	A₁	0.958
1160	8.619	2.03	B₂	0.958
1108	9.023	2.99	B₂	0.958
1087	9.2	0.233	A₁	0.958
1077	9.285	0.762	B₂	0.958
1069	9.35	0.605	A₁	0.958
1037	9.645	3.4	A₁	0.958
998.5	10.02	0.353	B₂	0.958
984.5	10.16	0	A₂	0.958
980.1	10.2	0	A₂	0.958
973.5	10.27	1.72	B₁	0.958
966.1	10.35	0	A₂	0.958
946.6	10.56	0.967	B₂	0.958
939.7	10.64	0.267	B₁	0.958
898.5	11.13	6.43	B₁	0.958
891.9	11.21	0	A₂	0.958
869.9	11.5	0.206	A₁	0.958
860.8	11.62	0	A₂	0.958
831.7	12.02	68.7	B₁	0.958
822.9	12.15	0	A₂	0.958
779.6	12.83	0.123	A₁	0.958
776	12.89	1.75	B₂	0.958
771.9	12.96	9.1	B₁	0.958
767.4	13.03	0	A₂	0.958
750.7	13.32	91.6	B₁	0.958
737.7	13.56	0	A₂	0.958
713.2	14.02	0.0353	B₂	0.958
703.9	14.21	6.79	B₁	0.958
651.2	15.36	3.36	A₁	0.958
643.9	15.53	0	A₂	0.958
621.3	16.09	0.0078	B₂	0.958
569.3	17.57	6.5	B₁	0.958
566.8	17.64	0	A₂	0.958
563.3	17.75	0.384	B₂	0.958
557.2	17.95	4.77	A₁	0.958
527.1	18.97	0	A₂	0.958
507.1	19.72	1.08	B₂	0.958
490.7	20.38	0.583	B₁	0.958
450.1	22.22	0.458	A₁	0.958
429.1	23.3	0.677	B₁	0.958
422.5	23.67	0	A₂	0.958
404.6	24.72	0.0019	B₂	0.958
380.2	26.3	0.807	A₁	0.958
336.1	29.75	0.275	A₁	0.958
287.2	34.82	0	A₂	0.958
276.3	36.19	0.517	B₁	0.958
251.1	39.83	0.297	B₂	0.958
220.2	45.42	1.79	B₁	0.958
159.7	62.63	0	A₂	0.958
125.3	79.81	2.67	B₁	0.958
78.91	126.7	0	A₂	0.958
51.59	193.8	0.0029	B₁	0.958

Note(s):

Benzo[e]pyrene BP closed shell

You are kindly asked to consider the following references for citation when using the database:

Ricca, A., Boersma, C., Maragkoudakis, A., Roser, J.E., Shannon, M.J., Allamandola, L.J., Bauschlicher Jr., C.W., "THE NASA AMES PAH IR SPECTROSCOPIC DATABASE: COMPUTATIONAL VERSION 4.00, SOFTWARE TOOLS, WEBSITE, AND DOCUMENTATION", The Astrophysical Journal Supplement Series, 282, 7, 2025 10.3847/1538-4365/ae1c38 — BibTeX - RIS
Mattioda, A.L., Hudgins, D. M., Boersma, C., Ricca, A., Peeters, E., Cami, J., Sánchez de Armas, F., Puerta Saborido, G., Bauschlicher, C.W., J., and Allamandola, L.J. "THE NASA AMES PAH IR SPECTROSCOPIC DATABASE: THE LABORATORY SPECTRA", The Astrophysical Journal Supplement Series, 251, 22, 2020 10.3847/1538-4365/abc2c8 — BibTeX - RIS
Bauschlicher, Jr., C.W., Ricca, A., Boersma, C., Allamandola, L.J., "THE NASA AMES PAH IR SPECTROSCOPIC DATABASE: COMPUTATIONAL VERSION 3.00 WITH UPDATED CONTENT AND THE INTRODUCTION OF MULTIPLE SCALING FACTORS", The Astrophysical Journal Supplement Series, 234, 32, 2018 10.3847/1538-4365/aaa019 — BibTeX - RIS
Boersma, C., Bauschlicher, Jr., C.W., Ricca, A., Mattioda, A.L., Cami, J., Peeters, E., Sánchez de Armas, F., Puerta Saborido, G., Hudgins, D.M., Allamandola, L.J., "THE NASA AMES PAH IR SPECTROSCOPIC DATABASE VERSION 2.00: UPDATED CONTENT, WEBSITE AND ON/OFFLINE TOOLS", The Astrophysical Journal Supplement Series, 211, 8, 2014 10.1088/0067-0049/211/1/8 — BibTeX - RIS