NASA Ames PAH IR Spectroscopic Database

showing PAHs 401 - 450

C₂₂H₁₄

uid	2341
id	64738
symmetry	₁-A'
scaling factor	multiple (3)

C₂₂H₁₄

uid	2340
id	64737
symmetry	₁-A
scaling factor	multiple (3)

C₂₂H₁₄

uid	832
id	63229
symmetry	₁-A₁
scaling factor	multiple (3)

C₂₂H₁₄

uid	307
id	62715
symmetry	₁-AG
scaling factor	multiple (3)

C₂₂H₁₄

uid	305
id	62713
symmetry	₁-A₁
scaling factor	multiple (3)

C₂₂H₁₄

uid	301
id	62709
symmetry	₁-AG
scaling factor	multiple (3)

C₂₂H₁₆

uid	356
id	62763
symmetry	₁-AG
scaling factor	multiple (3)

C₂₂H₁₂⁺

uid	7316
id	69696
symmetry	₂-A₂
scaling factor	multiple (3)

C₂₂H₁₂⁺

uid	3156
id	65550
symmetry	₂-AU
scaling factor	multiple (3)

C₂₂H₁₄⁺

uid	308
id	62716
symmetry	₂-B₂G
scaling factor	multiple (3)

C₂₂H₁₄⁺

uid	306
id	62714
symmetry	₂-B₁
scaling factor	multiple (3)

C₂₂H₁₄⁺

uid	302
id	62710
symmetry	₂-A"
scaling factor	multiple (3)

C₂₂H₁₆⁺

uid	371
id	62778
symmetry	₂-AU
scaling factor	multiple (3)

C₂₂H₁₂⁺²

uid	6032
id	68413
symmetry	₁-A₁
scaling factor	multiple (3)

C₂₂H₁₂⁺²

uid	6031
id	68412
symmetry	₁-AG
scaling factor	multiple (3)

C₂₂H₁₂⁺²

uid	4362
id	66743
symmetry	₁-A'
scaling factor	multiple (3)

C₂₂H₁₄⁺²

uid	6030
id	68411
symmetry	₁-A₁
scaling factor	multiple (3)

C₂₂H₁₄⁺²

uid	6029
id	68410
symmetry	₁-A
scaling factor	multiple (3)

C₂₂H₁₄⁺²

uid	6028
id	68409
symmetry	₁-A
scaling factor	multiple (3)

C₂₂H₁₄⁺²

uid	6027
id	68408
symmetry	₃-B₂
scaling factor	multiple (3)

C₂₂H₁₄⁺²

uid	6026
id	68407
symmetry	₁-A'
scaling factor	multiple (3)

C₂₂H₁₄⁺²

uid	6025
id	68406
symmetry	₁-A'
scaling factor	multiple (3)

C₂₂H₁₄⁺²

uid	6024
id	68405
symmetry	₃-A
scaling factor	multiple (3)

C₂₂H₁₄⁺²

uid	4365
id	66746
symmetry	₃-B₂
scaling factor	multiple (3)

C₂₂H₁₄⁺²

uid	4364
id	66745
symmetry	₁-AG
scaling factor	multiple (3)

C₂₂H₁₄⁺²

uid	672
id	63069
symmetry	₁-AG
scaling factor	multiple (3)

C₂₂H₁₆⁺²

uid	4400
id	66781
symmetry	₃-B
scaling factor	multiple (3)

C₂₃H₁₁N^-

uid	9378
id	71758
symmetry	₂-A"
scaling factor	multiple (3)

C₂₃H₁₂N^-

uid	9375
id	71755
symmetry	₁-A₁
scaling factor	multiple (3)

C₂₃H₁₂N^-

uid	9376
id	71756
symmetry	₁-A₁
scaling factor	multiple (3)

C₂₃

uid	2384
id	64779
symmetry	₁-A
scaling factor	multiple (3)

C₂₃

uid	2383
id	64778
symmetry	₅-A"
scaling factor	multiple (3)

C₂₃

uid	2382
id	64777
symmetry	₅-A"
scaling factor	multiple (3)

C₂₃

uid	2381
id	64776
symmetry	₃-A'
scaling factor	multiple (3)

C₂₃H₁₁N

uid	223
id	62633
symmetry	₁-A'
scaling factor	multiple (3)

C₂₃H₁₂N

uid	9377
id	71757
symmetry	₂-A"
scaling factor	multiple (3)

C₂₃H₁₃

uid	2339
id	64736
symmetry	₂-A"
scaling factor	multiple (3)

C₂₃H₁₃

uid	2338
id	64735
symmetry	₂-A"
scaling factor	multiple (3)

C₂₃H₁₃

uid	2337
id	64734
symmetry	₂-A"
scaling factor	multiple (3)

C₂₃H₁₃

uid	2336
id	64733
symmetry	₂-A₂
scaling factor	multiple (3)

C₂₃H₁₂N

uid	229
id	62639
symmetry	₂-B₁
scaling factor	multiple (3)

C₂₃H₁₂N

uid	226
id	62636
symmetry	₂-B₁
scaling factor	multiple (3)

C₂₃H₁₃N

uid	232
id	62642
symmetry	₁-A'
scaling factor	multiple (3)

C₂₃H₁₃N

uid	231
id	62641
symmetry	₁-A
scaling factor	multiple (3)

C₂₃H₁₃N

uid	230
id	62640
symmetry	₁-A'
scaling factor	multiple (3)

C₂₃H₁₃N

uid	227
id	62637
symmetry	₁-A
scaling factor	multiple (3)

C₂₃H₁₁N⁺

uid	224
id	62634
symmetry	₂-A"
scaling factor	multiple (3)

C₂₃H₁₂N⁺

uid	233
id	62643
symmetry	₁-A₁
scaling factor	multiple (3)

C₂₃H₁₂N⁺

uid	228
id	62638
symmetry	₁-A₁
scaling factor	multiple (3)

C₂₃H₁₂N⁺

uid	225
id	62635
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)