NASA Ames PAH IR Spectroscopic Database

showing PAHs 5351 - 5400

C₅₀H₁₈

uid	6812
id	69192
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₁₈

uid	6810
id	69190
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₁₈

uid	6806
id	69186
symmetry	₁-AG
scaling factor	multiple (3)

C₅₀H₁₈

uid	6808
id	69188
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₁₈

uid	6807
id	69187
symmetry	₁-A₁
scaling factor	multiple (3)

C₅₀H₁₈

uid	6805
id	69185
symmetry	₁-A₁
scaling factor	multiple (3)

C₅₀H₁₈

uid	6804
id	69184
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₀

uid	10514
id	72893
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₀

uid	10513
id	72892
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₀

uid	10512
id	72891
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₀

uid	10511
id	72890
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₀

uid	10510
id	72889
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₀

uid	10509
id	72888
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₀

uid	10508
id	72887
symmetry	₁-AG
scaling factor	multiple (3)

C₅₀H₂₀

uid	10507
id	72886
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₀

uid	10505
id	72884
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₀

uid	10506
id	72885
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₀

uid	10503
id	72882
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₀

uid	10504
id	72883
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₀

uid	10502
id	72881
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₂₂

uid	149
id	62559
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₁₈⁺

uid	10525
id	72904
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₁₈⁺

uid	10526
id	72905
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₁₈⁺

uid	10524
id	72903
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₁₈⁺

uid	6858
id	69238
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₁₈⁺

uid	6857
id	69237
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₁₈⁺

uid	6856
id	69236
symmetry	₂-B₁
scaling factor	multiple (3)

C₅₀H₁₈⁺

uid	6855
id	69235
symmetry	₂-B₂G
scaling factor	multiple (3)

C₅₀H₁₈⁺

uid	6854
id	69234
symmetry	₂-A₂
scaling factor	multiple (3)

C₅₀H₁₈⁺

uid	6853
id	69233
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₁₈⁺

uid	43
id	62453
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10529
id	72908
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10500
id	72879
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10501
id	72880
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10499
id	72878
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10498
id	72877
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10497
id	72876
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10496
id	72875
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10495
id	72874
symmetry	₂-AU
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10494
id	72873
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10493
id	72872
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10492
id	72871
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10491
id	72870
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₀⁺

uid	10490
id	72869
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₂₂⁺

uid	150
id	62560
symmetry	₂-A"
scaling factor	multiple (3)

C₅₀H₁₈⁺²

uid	6852
id	69232
symmetry	₁-A'
scaling factor	multiple (3)

C₅₀H₁₈⁺²

uid	6849
id	69229
symmetry	₁-A₁
scaling factor	multiple (3)

C₅₀H₁₈⁺²

uid	6851
id	69231
symmetry	₁-A₁
scaling factor	multiple (3)

C₅₀H₁₈⁺²

uid	6850
id	69230
symmetry	₁-AG
scaling factor	multiple (3)

C₅₀H₁₈⁺²

uid	6848
id	69228
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)