What absorbs at 3016 cm⁻¹ in an FTIR spectrum?
A band near 3016 cm⁻¹ can point to several functional groups. Below are the most likely assignments, ranked by how much published evidence supports each — every one traceable to literature (DOI) and cross-validated against our 130,000+ reference spectra and knowledge graph.
Backed by 8 cited sources
Posibles asignaciones de grupos funcionales
La clasificación refleja la evidencia acumulada de la literatura, no una única regla autorizada. Siempre confirme según el contexto de su muestra.
Literatura detrás de estas asignaciones
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Alkyl C-H confianza 1,0
“Explicit assignment: 'IR peak of CH at 3016'.”
Hagemann 等 - 2018 - Portable combination of Fourier transform infrared DOI: 10.1039/c8an01192c. -
Alkyl C-H confianza 0,9
“Antisymmetric C-H stretching peak (rounded).”
Huang 等 - 2018 - Structural Dependence and Spectroscopic Evidence o DOI: 10.1021/acs.jpcb.8b03178 -
confianza 0,9
“Characteristic absorption peak at 3015.96 cm-1 for CTA+.”
Kurrey 等 - 2019 - Citrate-capped gold nanoparticles as a sensing pro DOI: 10.1007/s00216-019-02067-8 -
Alkyl C-H confianza 0,9
“C-H stretching in alkene”
Ali 等 - 2023 - Characterization of plastic degrading bacteria iso DOI: 10.1016/j.sjbs.2023.103628 -
confianza 0,9
“peak value of methane (CH4) appeared at 3016 wave”
Dong 等 - 2019 - Study on Pyrolysis Characteristics of Coal and Com DOI: 10.1155/2019/1032529 -
confianza 0,9
“Explicit assignment in text: 3016 (w,υ Ph-H)”
Li 等 - 2013 - Crystal Structures and Antifungal Activities of Fl DOI: 10.3390/molecules181215737 -
Alkyl C-H confianza 0,8
“Band at 3016 cm-1 assigned to C-H stretching, previously assigned to =CH2.”
Gomez-Siurana 等 - 2014 - TGAFTIR study of the MCM-41-catalytic pyrolysis o DOI: 10.1016/j.tca.2014.04.017 -
Lipid confianza 0,7
“Listed as major peak of lipid region.”
Saladrigas-Manjon 等 - 2020 - Effects of Cannabis Use on the Protein and Lipid P DOI: 10.3390/biom10020329
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