NASA Ames PAH IR Spectroscopic Database

showing PAHs 5951 - 6000

C₅₆H₂₀

uid	10250
id	72629
symmetry	₁-A'
scaling factor	multiple (3)

C₅₆H₂₀

uid	10251
id	72630
symmetry	₁-A'
scaling factor	multiple (3)

C₅₆H₂₀

uid	10247
id	72626
symmetry	₁-A'
scaling factor	multiple (3)

C₅₆H₂₀

uid	10248
id	72627
symmetry	₁-A'
scaling factor	multiple (3)

C₅₆H₂₀

uid	10249
id	72628
symmetry	₁-A'
scaling factor	multiple (3)

C₅₆H₂₀

uid	10245
id	72624
symmetry	₁-A₁
scaling factor	multiple (3)

C₅₆H₂₀

uid	10246
id	72625
symmetry	₁-A'
scaling factor	multiple (3)

C₅₆H₂₀

uid	10218
id	72597
symmetry	₁-A'
scaling factor	multiple (3)

C₅₆H₂₀

uid	10216
id	72595
symmetry	₁-A'
scaling factor	multiple (3)

C₅₆H₂₀

uid	10217
id	72596
symmetry	₁-A'
scaling factor	multiple (3)

C₅₆H₂₀

uid	3179
id	65573
symmetry	₁-AG
scaling factor	multiple (3)

C₅₆H₂₀

uid	807
id	63204
symmetry	₁-A
scaling factor	multiple (3)

C₅₆H₂₀

uid	806
id	63203
symmetry	₁-A
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10381
id	72760
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10380
id	72759
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10379
id	72758
symmetry	₂-B₁
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10378
id	72757
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10377
id	72756
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10375
id	72754
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10376
id	72755
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10374
id	72753
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10348
id	72727
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10347
id	72726
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10344
id	72723
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10345
id	72724
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10346
id	72725
symmetry	₂-AU
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10341
id	72720
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10342
id	72721
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10343
id	72722
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10340
id	72719
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10339
id	72718
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10337
id	72716
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10338
id	72717
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10336
id	72715
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10323
id	72702
symmetry	₂-B₁
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10322
id	72701
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10321
id	72700
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10320
id	72699
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10319
id	72698
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10318
id	72697
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10317
id	72696
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10315
id	72694
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10316
id	72695
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10314
id	72693
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10313
id	72692
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10312
id	72691
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10297
id	72676
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10298
id	72677
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10296
id	72675
symmetry	₂-A"
scaling factor	multiple (3)

C₅₆H₂₀⁺

uid	10295
id	72674
symmetry	₂-A"
scaling factor	multiple (3)

return to top

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)