NASA Ames PAH IR Spectroscopic Database

showing PAHs 5051 - 5100

C₄₆H₁₈⁺

uid	7025
id	69405
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	7024
id	69404
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	7023
id	69403
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	7022
id	69402
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	7021
id	69401
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	7020
id	69400
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	7019
id	69399
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	7018
id	69398
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	7017
id	69397
symmetry	₂-A₂
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	7016
id	69396
symmetry	₂-A₂
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	7015
id	69395
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	7014
id	69394
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	7013
id	69393
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6992
id	69372
symmetry	₂-A₂
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6991
id	69371
symmetry	₂-A₂
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6990
id	69370
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6989
id	69369
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6988
id	69368
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6987
id	69367
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6986
id	69366
symmetry	₂-B₁
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6985
id	69365
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6984
id	69364
symmetry	₂-B₁
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6983
id	69363
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6982
id	69362
symmetry	₂-B₁
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6981
id	69361
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6980
id	69360
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	6971
id	69351
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺

uid	3170
id	65564
symmetry	₂-BG
scaling factor	multiple (3)

C₄₆H₂₀⁺

uid	10573
id	72952
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₂₀⁺

uid	10572
id	72951
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₂₀⁺

uid	10569
id	72948
symmetry	₂-AU
scaling factor	multiple (3)

C₄₆H₂₀⁺

uid	10571
id	72950
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₂₀⁺

uid	10570
id	72949
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₂₀⁺

uid	10546
id	72925
symmetry	₂-A₂
scaling factor	multiple (3)

C₄₆H₂₀⁺

uid	10545
id	72924
symmetry	₂-A"
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7098
id	69478
symmetry	₁-A'
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7097
id	69477
symmetry	₁-A'
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7096
id	69476
symmetry	₁-A'
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7095
id	69475
symmetry	₁-A'
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7094
id	69474
symmetry	₁-A'
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7093
id	69473
symmetry	₁-A'
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7092
id	69472
symmetry	₁-A'
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7091
id	69471
symmetry	₁-A'
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7090
id	69470
symmetry	₁-A'
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7089
id	69469
symmetry	₁-A₁
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7088
id	69468
symmetry	₁-A₁
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7087
id	69467
symmetry	₁-A'
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7084
id	69464
symmetry	₁-A'
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7086
id	69466
symmetry	₁-A'
scaling factor	multiple (3)

C₄₆H₁₈⁺²

uid	7085
id	69465
symmetry	₁-A'
scaling factor	multiple (3)

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

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
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
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, XXX, YYY, 2025 10.3847/1538-4365/ae1c38 — BibTeX - RIS

10,749 species present in version 4.00 of the theoretical database (Jun 27, 2024)