NASA Ames PAH IR Spectroscopic Database

An older version of the theoretical database is currently selected, click here to switch to the latest

showing PAHs 451 - 500

C₅₂H₁₈N₂⁺

uid	254
id	19776
symmetry	C_s
scaling factor	0.958

C₅₂H₁₈N₂⁺

uid	256
id	19778
symmetry	C_s
scaling factor	0.958

C₅₂H₁₈N₂⁺

uid	258
id	19780
symmetry	D_2h
scaling factor	0.958

C₅₂H₁₈N₂⁺

uid	260
id	19782
symmetry	C_s
scaling factor	0.958

C₅₂H₁₈N₂⁺

uid	262
id	19784
symmetry	C_s
scaling factor	0.958

C₅₂H₁₈N₂⁺

uid	264
id	19786
symmetry	C_s
scaling factor	0.958

C₅₂H₁₈N₂⁺²

uid	253
id	19775
symmetry	C_s
scaling factor	0.958

C₅₂H₁₈N₂⁺²

uid	255
id	19777
symmetry	C_s
scaling factor	0.958

C₅₂H₁₈N₂⁺²

uid	257
id	19779
symmetry	D_2h
scaling factor	0.958

C₅₂H₁₈N₂⁺²

uid	259
id	19781
symmetry	C_s
scaling factor	0.958

C₅₂H₁₈N₂⁺²

uid	261
id	19783
symmetry	C_s
scaling factor	0.958

C₅₂H₁₈N₂⁺²

uid	263
id	19785
symmetry	C_s
scaling factor	0.958

C₅₃H₁₈Si

uid	668
id	20177
symmetry	C_s
scaling factor	0.958

C₅₃H₁₈Si

uid	670
id	20179
symmetry	C_s
scaling factor	0.958

C₅₃H₁₇O⁺

uid	240
id	19762
symmetry	C_s
scaling factor	0.958

C₅₃H₁₇O⁺

uid	241
id	19763
symmetry	C_2v
scaling factor	0.958

C₅₃H₁₈N⁺

uid	234
id	19756
symmetry	C_2v
scaling factor	0.958

C₅₃H₁₈N⁺

uid	235
id	19757
symmetry	C_s
scaling factor	0.958

C₅₃H₁₈N⁺

uid	236
id	19758
symmetry	C_2v
scaling factor	0.958

C₅₃H₁₈N⁺

uid	237
id	19759
symmetry	C_2v
scaling factor	0.958

C₅₃H₁₈N⁺

uid	238
id	19760
symmetry	C_s
scaling factor	0.958

C₅₃H₁₈N⁺

uid	239
id	19761
symmetry	C_s
scaling factor	0.958

C₅₃H₁₈Si⁺

uid	669
id	20178
symmetry	C_s
scaling factor	0.958

C₅₃H₁₈Si⁺

uid	671
id	20180
symmetry	C_s
scaling factor	0.958

C₅₄H₁₈^-

uid	46
id	19568
symmetry	D_2h
scaling factor	0.958

C₅₄H₁₉^-

uid	47
id	19569
symmetry	C_2v
scaling factor	0.958

C₅₄H₁₉^-

uid	48
id	19570
symmetry	C_s
scaling factor	0.958

C₅₄

uid	704
id	20213
symmetry	D_6h
scaling factor	0.958

C₅₄H₁₈

uid	37
id	19559
symmetry	D_6h
scaling factor	0.958

C₅₄⁺

uid	705
id	20214
symmetry	C_2v
scaling factor	0.958

C₅₄H₁₇⁺

uid	39
id	19561
symmetry	C₂
scaling factor	0.958

C₅₄H₁₈⁺

uid	38
id	19560
symmetry	C_2h
scaling factor	0.958

C₅₄H₁₉⁺

uid	40
id	19562
symmetry	C_s
scaling factor	0.958

C₅₄H₁₉⁺

uid	41
id	19563
symmetry	C_2v
scaling factor	0.958

C₅₄H₁₈Fe⁺

uid	557
id	20070
symmetry	C₁
scaling factor	0.958

C₅₄H₁₈Fe⁺

uid	558
id	20071
symmetry	C₁
scaling factor	0.958

C₅₄H₁₈Fe⁺

uid	559
id	20072
symmetry	C_s
scaling factor	0.958

C₅₄H₁₈Fe⁺

uid	560
id	20073
symmetry	C_s
scaling factor	0.958

C₅₄H₁₈Mg⁺

uid	574
id	20087
symmetry	C_6v
scaling factor	0.958

C₅₄H₁₈Mg⁺

uid	575
id	20088
symmetry	C_s
scaling factor	0.958

C₅₄H₁₈Mg⁺

uid	576
id	20089
symmetry	C_s
scaling factor	0.958

C₅₄H₁₈Mg⁺

uid	577
id	20090
symmetry	C_s
scaling factor	0.958

C₅₄H₂₁⁺

uid	212
id	19734
symmetry	C_s
scaling factor	0.958

C₅₄H₂₁⁺

uid	213
id	19735
symmetry	C₁
scaling factor	0.958

C₅₄H₂₁⁺

uid	214
id	19736
symmetry	C₁
scaling factor	0.958

C₅₄H₃₅⁺

uid	585
id	20098
symmetry	C₁
scaling factor	0.958

C₅₄H₃₅⁺

uid	586
id	20099
symmetry	C₂
scaling factor	0.958

C₅₄H₁₈⁺²

uid	44
id	19566
symmetry	C_2h
scaling factor	0.958

C₅₄H₁₉⁺²

uid	195
id	19717
symmetry	C_2v
scaling factor	0.958

C₅₄H₁₉⁺²

uid	197
id	19719
symmetry	C_s
scaling factor	0.958

return to top

You are kindly asked to consider the following references for citation when using the database:

C.W. Bauschlicher, Jr., A. Ricca, C. Boersma, L.J. Allamandola, "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
C. Boersma, C.W. Bauschlicher, Jr., A. Ricca, A.L. Mattioda, J. Cami, E. Peeters, F. Sánchez de Armas, G. Puerta Saborido, D.M. Hudgins, and L.J. Allamandola, "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

700 species present in version 2.00 of the theoretical database (Oct 29, 2013)