What absorbs at 3192 cm⁻¹ in an FTIR spectrum?
A band near 3192 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 3 cited sources
Mulige funktionelle gruppetildelinger
| Funktionel gruppe | Understøttende fakta | Citerede kilder | Højeste tillid |
|---|---|---|---|
| N h | 3 | 2 | 1,0 |
| Hydroxyl (O-H) | 1 | 1 | 1,0 |
| Ring structure | 1 | 1 | 1,0 |
Rangering afspejler akkumulerede litteraturbeviser, ikke en enkelt autoritativ regel. Bekræft altid mod din prøvekontekst.
Litteratur bag disse tildelinger
-
tillid 1,0
“The bands at 3089 and cm-1 δ, tributors, although from tan it is the high level DMSO and 3192 correspond to the N-H stretch of the Ba ring.”
Conductivity or rheology? Tradeoff for competing properties in the fabrication of a gel polymer electrolyte based on chitosan-barbiturate derivative DOI: 10.1007/s11581-018-2515-5 -
Hydroxyl (O-H) tillid 1,0
“The GO spectrum presents ((cid:3010)(cid:3253) (cid:2872) 10(cid:2879)(cid:2869)(cid:2868) (cid:3010)(cid:3256))(cid:2879)(cid:2869) cm-1, = 2.4 ∙ ∙ 𝜆 ∙ 𝜆 𝐿 where is the by applying Tuinstra-Koeing formula: a broad band at 3192 correspondin”
Joining Caffeic Acid and Hydrothermal Treatment to Produce Environmentally Benign Highly Reduced Graphene Oxide DOI: 10.3390/nano11030732 -
N h tillid 0,9
“stretching and scissoring vibration of NH”
Xu 等 - 2022 - Durable and high-efficiency casein-derived phospho DOI: 10.21203/rs.3.rs-884727/v1
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