NASA Ames PAH IR Spectroscopic Database

Transitions

ν_k [cm^-1]	λ [μm]	int [km/mol]	symm.	f_scale
3065	3.262	113	A	0.958
3065	3.263	101	A	0.958
3065	3.263	78.5	A	0.958
3064	3.264	69	A	0.958
3062	3.266	98.8	A	0.958
3048	3.281	18.5	A	0.958
3047	3.282	26.6	A	0.958
3046	3.283	28.4	A	0.958
3045	3.284	37.1	A	0.958
3045	3.284	3.2	A	0.958
3044	3.285	48.8	A	0.958
3044	3.285	56.1	A	0.958
3043	3.286	11.5	A	0.958
3043	3.286	15	A	0.958
3043	3.287	1.13	A	0.958
3042	3.287	3.71	A	0.958
3041	3.288	0.642	A	0.958
3041	3.288	7.01	A	0.958
3025	3.305	13.5	A	0.958
3008	3.325	5.6	A	0.958
1655	6.041	37.6	A	0.958
1633	6.122	33.8	A	0.958
1605	6.232	41.2	A	0.958
1604	6.234	6	A	0.958
1599	6.254	0.991	A	0.958
1597	6.263	19.9	A	0.958
1588	6.297	19	A	0.958
1586	6.304	30	A	0.958
1582	6.32	3.1	A	0.958
1578	6.339	2.24	A	0.958
1570	6.37	3.92	A	0.958
1566	6.388	1.35	A	0.958
1561	6.406	0.114	A	0.958
1549	6.457	2.28	A	0.958
1543	6.48	0.381	A	0.958
1538	6.5	8.23	A	0.958
1530	6.538	18.7	A	0.958
1521	6.576	15.6	A	0.958
1508	6.63	13.3	A	0.958
1500	6.667	31.9	A	0.958
1494	6.693	6.34	A	0.958
1489	6.716	4.68	A	0.958
1482	6.746	2.71	A	0.958
1479	6.76	1.57	A	0.958
1473	6.788	6.25	A	0.958
1470	6.804	2.68	A	0.958
1467	6.816	10.4	A	0.958
1456	6.866	2.76	A	0.958
1454	6.876	1.78	A	0.958
1451	6.892	9.75	A	0.958
1445	6.921	7.3	A	0.958
1439	6.948	4.77	A	0.958
1433	6.978	5.42	A	0.958
1432	6.984	1.38	A	0.958
1426	7.01	0.626	A	0.958
1425	7.02	11.4	A	0.958
1417	7.058	0.0121	A	0.958
1415	7.066	17.3	A	0.958
1409	7.095	6.45	A	0.958
1406	7.111	4.81	A	0.958
1397	7.159	0.303	A	0.958
1395	7.169	10.5	A	0.958
1392	7.181	2.11	A	0.958
1384	7.225	6.55	A	0.958
1382	7.236	2.56	A	0.958
1379	7.252	2.7	A	0.958
1374	7.28	7.29	A	0.958
1373	7.285	6.97	A	0.958
1370	7.299	2.38	A	0.958
1363	7.336	0.255	A	0.958
1359	7.358	35.6	A	0.958
1357	7.369	9.39	A	0.958
1349	7.41	11.4	A	0.958
1346	7.427	8.4	A	0.958
1345	7.434	31.2	A	0.958
1340	7.463	13.6	A	0.958
1332	7.509	0.791	A	0.958
1325	7.549	0.696	A	0.958
1318	7.586	12.5	A	0.958
1312	7.624	1.52	A	0.958
1304	7.67	2.09	A	0.958
1300	7.695	8.11	A	0.958
1290	7.753	14.2	A	0.958
1282	7.798	11.7	A	0.958
1278	7.824	18.8	A	0.958
1276	7.837	2.26	A	0.958
1272	7.865	1.51	A	0.958
1265	7.904	2.62	A	0.958
1263	7.918	0.963	A	0.958
1251	7.996	1.71	A	0.958
1247	8.021	4.75	A	0.958
1223	8.179	1.98	A	0.958
1215	8.232	6.52	A	0.958
1211	8.256	0.0445	A	0.958
1203	8.31	29.3	A	0.958
1197	8.357	1.43	A	0.958
1194	8.373	4.33	A	0.958
1188	8.419	7.96	A	0.958
1178	8.488	14.5	A	0.958
1172	8.53	4.32	A	0.958
1169	8.557	5.21	A	0.958
1161	8.613	5.01	A	0.958
1152	8.677	1.3	A	0.958
1142	8.758	0.343	A	0.958
1136	8.803	10.5	A	0.958
1129	8.859	7.95	A	0.958
1120	8.926	10.7	A	0.958
1099	9.097	11	A	0.958
1087	9.197	1.06	A	0.958
1080	9.264	10.6	A	0.958
1060	9.433	4.08	A	0.958
1040	9.616	13.9	A	0.958
1031	9.702	4.96	A	0.958
1016	9.845	1.94	A	0.958
1005	9.955	2.19	A	0.958
994.6	10.05	0.652	A	0.958
993	10.07	2.04	A	0.958
982.5	10.18	0.416	A	0.958
976.8	10.24	1.78	A	0.958
976.5	10.24	0.0005	A	0.958
975.7	10.25	0.0157	A	0.958
973.2	10.28	0.0126	A	0.958
969.3	10.32	0.0017	A	0.958
963.6	10.38	6.81	A	0.958
954.5	10.48	0.427	A	0.958
944.1	10.59	0.201	A	0.958
922.2	10.84	3.9	A	0.958
906.6	11.03	117	A	0.958
903.1	11.07	70.5	A	0.958
896.3	11.16	4.03	A	0.958
895.9	11.16	2.26	A	0.958
889.7	11.24	21.6	A	0.958
887.1	11.27	5.1	A	0.958
886.3	11.28	4.57	A	0.958
879.9	11.37	1.79	A	0.958
861.3	11.61	0.0025	A	0.958
857.6	11.66	3.32	A	0.958
852.7	11.73	4.12	A	0.958
846.9	11.81	9.26	A	0.958
835	11.98	3.82	A	0.958
832.1	12.02	1.44	A	0.958
819	12.21	5.08	A	0.958
813.1	12.3	1.85	A	0.958
803.6	12.44	0.445	A	0.958
798	12.53	3.83	A	0.958
795.3	12.57	0.483	A	0.958
790	12.66	14.6	A	0.958
788.1	12.69	3.2	A	0.958
784.4	12.75	24.4	A	0.958
781.4	12.8	2	A	0.958
778.2	12.85	0.0401	A	0.958
778	12.85	0.141	A	0.958
775	12.9	5.24	A	0.958
772.6	12.94	5.41	A	0.958
769.8	12.99	2.23	A	0.958
765.3	13.07	0.422	A	0.958
764.8	13.08	4.91	A	0.958
760.3	13.15	10.1	A	0.958
745.3	13.42	2.51	A	0.958
740.5	13.5	0.0188	A	0.958
740.1	13.51	3.1	A	0.958
731.5	13.67	0.196	A	0.958
715.9	13.97	2.31	A	0.958
714.3	14	0.231	A	0.958
706.9	14.15	0.537	A	0.958
704.7	14.19	8.41	A	0.958
701.4	14.26	0.516	A	0.958
688.8	14.52	1.16	A	0.958
688.3	14.53	0.147	A	0.958
685.5	14.59	0.645	A	0.958
678.8	14.73	0.203	A	0.958
674	14.84	1.78	A	0.958
672.8	14.86	3.27	A	0.958
656.9	15.22	3.18	A	0.958
651.3	15.35	1.11	A	0.958
644.9	15.51	0.545	A	0.958
641.3	15.59	0.945	A	0.958
636.5	15.71	0.023	A	0.958
630	15.87	2.13	A	0.958
618.9	16.16	0.0041	A	0.958
614.9	16.26	1.92	A	0.958
610.1	16.39	0.0211	A	0.958
602.4	16.6	4.83	A	0.958
600.6	16.65	0.656	A	0.958
599.8	16.67	4.17	A	0.958
598	16.72	0.929	A	0.958
594.2	16.83	0.169	A	0.958
587.3	17.03	3.78	A	0.958
583.3	17.14	0.86	A	0.958
567.4	17.62	0.0576	A	0.958
566.8	17.64	1.86	A	0.958
563.4	17.75	8.4	A	0.958
558.9	17.89	0.218	A	0.958
551.1	18.15	0.0903	A	0.958
549.6	18.2	0.803	A	0.958
543.3	18.41	0.171	A	0.958
542.7	18.43	0.403	A	0.958
534.9	18.7	0.819	A	0.958
526.4	19	0.264	A	0.958
519.7	19.24	0.129	A	0.958
512.2	19.52	0.0537	A	0.958
502.2	19.91	0.0474	A	0.958
490.2	20.4	0.451	A	0.958
490.1	20.4	2.28	A	0.958
484.7	20.63	2.72	A	0.958
484.6	20.63	0.457	A	0.958
473.4	21.13	0.55	A	0.958
456.3	21.92	0.0029	A	0.958
434.7	23.01	0.603	A	0.958
424.4	23.56	0.0118	A	0.958
422	23.7	0.232	A	0.958
413.6	24.18	0.263	A	0.958
413.1	24.21	0.118	A	0.958
404.7	24.71	0.687	A	0.958
403.2	24.8	0.0656	A	0.958
398.4	25.1	0.408	A	0.958
392.9	25.45	0.866	A	0.958
378.8	26.4	1.41	A	0.958
365.9	27.33	0.665	A	0.958
356.9	28.02	0.0139	A	0.958
354.3	28.22	0.245	A	0.958
345.9	28.91	0.255	A	0.958
330.1	30.29	0.298	A	0.958
330	30.31	0.0553	A	0.958
317.9	31.45	1.59	A	0.958
313	31.94	0.0014	A	0.958
312.8	31.97	1.02	A	0.958
302.4	33.07	0.0166	A	0.958
292.4	34.2	0.064	A	0.958
267.8	37.34	0.0217	A	0.958
267.1	37.43	0.0146	A	0.958
259.5	38.54	3.99	A	0.958
250.8	39.88	0.22	A	0.958
243.1	41.13	0.0656	A	0.958
235.6	42.44	0.0126	A	0.958
228.6	43.74	0.0516	A	0.958
226.6	44.13	0.568	A	0.958
220.9	45.26	1.91	A	0.958
203.7	49.09	8.66	A	0.958
183.5	54.48	0.0306	A	0.958
182.4	54.83	0.586	A	0.958
167	59.87	0.7	A	0.958
156	64.09	1.72	A	0.958
134.4	74.43	0.0029	A	0.958
115.3	86.76	0.123	A	0.958
113.2	88.31	0.173	A	0.958
86.8	115.2	0.0113	A	0.958
78.66	127.1	0.0781	A	0.958
66.88	149.5	0.0037	A	0.958
42.47	235.5	0.0422	A	0.958
38.4	260.4	0.0003	A	0.958
12.36	808.9	1.74	A	0.958

Vibrations

Note(s):

C66h20 7_5 defect site 2 aromatic c-OV-d3

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