NASA Ames PAH IR Spectroscopic Database

showing PAHs 701 - 750

C₂₆H₁₆⁺²

uid	5948
id	68329
symmetry	₃-A
scaling factor	multiple (3)

C₂₆H₁₆⁺²

uid	5947
id	68328
symmetry	₃-A'
scaling factor	multiple (3)

C₂₆H₁₆⁺²

uid	5946
id	68327
symmetry	₃-A'
scaling factor	multiple (3)

C₂₆H₁₆⁺²

uid	5944
id	68325
symmetry	₁-A'
scaling factor	multiple (3)

C₂₆H₁₆⁺²

uid	5945
id	68326
symmetry	₃-A'
scaling factor	multiple (3)

C₂₆H₁₆⁺²

uid	4511
id	66892
symmetry	₁-AG
scaling factor	multiple (3)

C₂₇H₁₃^-

uid	74
id	62484
symmetry	₁-A₁
scaling factor	multiple (3)

C₂₇

uid	2456
id	64851
symmetry	₅-A₂
scaling factor	multiple (3)

C₂₇

uid	2455
id	64850
symmetry	₅-A
scaling factor	multiple (3)

C₂₇

uid	2454
id	64849
symmetry	₃-A'
scaling factor	multiple (3)

C₂₇

uid	2453
id	64848
symmetry	₅-A"
scaling factor	multiple (3)

C₂₇

uid	2452
id	64847
symmetry	₃-A'
scaling factor	multiple (3)

C₂₇

uid	2451
id	64846
symmetry	₁-A
scaling factor	multiple (3)

C₂₇

uid	2450
id	64845
symmetry	₅-A"
scaling factor	multiple (3)

C₂₇

uid	2449
id	64844
symmetry	₅-A"
scaling factor	multiple (3)

C₂₇

uid	2448
id	64843
symmetry	₅-A"
scaling factor	multiple (3)

C₂₇

uid	2447
id	64842
symmetry	₅-A₂
scaling factor	multiple (3)

C₂₇

uid	2446
id	64841
symmetry	₁-A'
scaling factor	multiple (3)

C₂₇

uid	2444
id	64839
symmetry	₅-A"
scaling factor	multiple (3)

C₂₇

uid	2445
id	64840
symmetry	₇-A"
scaling factor	multiple (3)

C₂₇

uid	2443
id	64838
symmetry	₅-A₂
scaling factor	multiple (3)

C₂₇

uid	2442
id	64837
symmetry	₅-A"
scaling factor	multiple (3)

C₂₇

uid	2441
id	64836
symmetry	₇-A"
scaling factor	multiple (3)

C₂₇

uid	2440
id	64835
symmetry	₅-A"
scaling factor	multiple (3)

C₂₇

uid	2439
id	64834
symmetry	₅-A"
scaling factor	multiple (3)

C₂₇

uid	2438
id	64833
symmetry	₅-A"
scaling factor	multiple (3)

C₂₇

uid	2437
id	64832
symmetry	₃-A'
scaling factor	multiple (3)

C₂₇

uid	2436
id	64831
symmetry	₃-B
scaling factor	multiple (2)

C₂₇H₁₃

uid	66
id	62476
symmetry	₂-A₂
scaling factor	multiple (3)

C₂₇H₁₄

uid	73
id	62483
symmetry	₁-A₁
scaling factor	multiple (3)

C₂₇H₁₄

uid	72
id	62482
symmetry	₁-A'
scaling factor	multiple (3)

C₂₇H₁₄

uid	71
id	62481
symmetry	₁-A'
scaling factor	multiple (3)

C₂₇H₁₄

uid	70
id	62480
symmetry	₁-A'
scaling factor	multiple (3)

C₂₇H₁₄

uid	69
id	62479
symmetry	₁-A'
scaling factor	multiple (3)

C₂₇H₁₄

uid	68
id	62478
symmetry	₁-A'
scaling factor	multiple (3)

C₂₇H₁₄

uid	67
id	62477
symmetry	₁-A'
scaling factor	multiple (3)

C₂₇H₁₅

uid	2259
id	64656
symmetry	₂-B
scaling factor	multiple (3)

C₂₇H₁₅

uid	2258
id	64655
symmetry	₂-A
scaling factor	multiple (3)

C₂₇H₁₅

uid	2257
id	64654
symmetry	₂-A"
scaling factor	multiple (3)

C₂₇H₁₅

uid	2256
id	64653
symmetry	₂-A"
scaling factor	multiple (3)

C₂₇H₁₅

uid	2255
id	64652
symmetry	₂-A"
scaling factor	multiple (3)

C₂₇H₁₅

uid	2254
id	64651
symmetry	₂-A"
scaling factor	multiple (3)

C₂₇H₁₅

uid	2253
id	64650
symmetry	₂-A
scaling factor	multiple (3)

C₂₇H₁₅

uid	2252
id	64649
symmetry	₂-A
scaling factor	multiple (3)

C₂₇H₁₅

uid	2251
id	64648
symmetry	₂-B₁
scaling factor	multiple (3)

C₂₇H₁₅

uid	2250
id	64647
symmetry	₂-A"
scaling factor	multiple (3)

C₂₇H₁₅

uid	2247
id	64644
symmetry	₂-A"
scaling factor	multiple (3)

C₂₇H₁₅

uid	2248
id	64645
symmetry	₂-A"
scaling factor	multiple (3)

C₂₇H₁₅

uid	2249
id	64646
symmetry	₂-A
scaling factor	multiple (3)

C₂₇H₁₅

uid	2246
id	64643
symmetry	₂-B₁
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)