NASA Ames PAH IR Spectroscopic Database

showing PAHs 5701 - 5750

C₅₄H₂₀

uid	10372
id	72751
symmetry	₁-A'
scaling factor	multiple (3)

C₅₄H₂₀

uid	10368
id	72747
symmetry	₁-A₁
scaling factor	multiple (3)

C₅₄H₂₀

uid	10369
id	72748
symmetry	₁-A'
scaling factor	multiple (3)

C₅₄H₂₀

uid	10370
id	72749
symmetry	₁-A'
scaling factor	multiple (3)

C₅₄H₂₀

uid	3176
id	65570
symmetry	₁-AG
scaling factor	multiple (3)

C₅₄H₂₀

uid	823
id	63220
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₂

uid	3925
id	66319
symmetry	₁-A₁
scaling factor	multiple (3)

C₅₄H₂₂

uid	3924
id	66318
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₂

uid	3923
id	66317
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₂

uid	3922
id	66316
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₄

uid	3886
id	66280
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₄

uid	3885
id	66279
symmetry	₁-A'
scaling factor	multiple (3)

C₅₄H₂₄

uid	3876
id	66270
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₄

uid	3875
id	66269
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₄

uid	3874
id	66268
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₄

uid	3873
id	66267
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₄

uid	3872
id	66266
symmetry	₁-A'
scaling factor	multiple (3)

C₅₄H₂₄

uid	3871
id	66265
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₄

uid	3870
id	66264
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₄

uid	3869
id	66263
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₄

uid	3868
id	66262
symmetry	₁-A₁
scaling factor	multiple (3)

C₅₄H₂₄

uid	3867
id	66261
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₆

uid	3855
id	66249
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₆

uid	3856
id	66250
symmetry	₁-A'
scaling factor	multiple (3)

C₅₄H₂₆

uid	3854
id	66248
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₆

uid	3853
id	66247
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₆

uid	3851
id	66245
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₆

uid	3852
id	66246
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₆

uid	3850
id	66244
symmetry	₁-A'
scaling factor	multiple (3)

C₅₄H₂₆

uid	3847
id	66241
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₆

uid	3849
id	66243
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₆

uid	3848
id	66242
symmetry	₁-A'
scaling factor	multiple (3)

C₅₄H₂₆

uid	3846
id	66240
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₈

uid	3828
id	66222
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₈

uid	3827
id	66221
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₂₈

uid	3826
id	66220
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₃₀

uid	3837
id	66231
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₃₀

uid	3836
id	66230
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₃₀

uid	3835
id	66229
symmetry	???
scaling factor	multiple (3)

C₅₄⁺

uid	705
id	63102
symmetry	₈-A₁
scaling factor	multiple (3)

C₅₄H₁₇⁺

uid	39
id	62449
symmetry	₁-A
scaling factor	multiple (3)

C₅₄H₁₈⁺

uid	827
id	63224
symmetry	₂-A₂
scaling factor	multiple (3)

C₅₄H₁₈⁺

uid	38
id	62448
symmetry	₂-B₂G
scaling factor	multiple (3)

C₅₄H₁₈Mg⁺

uid	577
id	62978
symmetry	₂-A'
scaling factor	multiple (3)

C₅₄H₁₈Mg⁺

uid	575
id	62976
symmetry	₂-A'
scaling factor	multiple (3)

C₅₄H₁₈Mg⁺

uid	576
id	62977
symmetry	₂-A'
scaling factor	multiple (3)

C₅₄H₁₈Mg⁺

uid	574
id	62975
symmetry	₂-A₁
scaling factor	multiple (3)

C₅₄H₁₈Fe⁺

uid	560
id	62961
symmetry	₄-A'
scaling factor	multiple (3)

C₅₄H₁₈Fe⁺

uid	559
id	62960
symmetry	₄-A"
scaling factor	multiple (3)

C₅₄H₁₈Fe⁺

uid	557
id	62958
symmetry	???
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)