What absorbs at 935 cm⁻¹ in an FTIR spectrum?
Et bånd nær 935 cm⁻¹ kan peke på flere funksjonelle grupper. Nedenfor er de mest sannsynlige tildelingene, rangert etter hvor mye publiserte bevis som støtter hver — hver enkelt sporbar til litteratur (DOI) og kryssvalidert mot våre 130 000+ referansespektre og kunnskapsgraf.
Backed by 8 cited sources
Mulige funksjonelle gruppe-tilordninger
| Funksjonell gruppe | Støttende fakta | Siterte kilder | Toppkonfidens |
|---|---|---|---|
| Alkyl C-H | 2 | 2 | 1.0 |
| C-O single bond | 2 | 2 | 1.0 |
| Carboxyl (COOH) | 1 | 1 | 1.0 |
Rangeringen gjenspeiler akkumulert litteraturbevis, ikke en enkelt autoritativ regel. Bekreft alltid mot prøvekonteksten din.
Litteratur bak disse tilordningene
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konfidens 1.0
“It is possible that the new peak of 933.03 eV may be due to Cu (I) species, while the energy band of 935.23 eV could be assumed to be due to Cu”
Ibrahim 等 - 2022 - Effect of Ammonium Sulfide on Sulfidization Flotat DOI: 10.3390/min12101193 -
konfidens 1.0
“A strong peak at 935 is cm-1 ACN medium remained rather unchanged at 1643 i.e., attributed to the axial oxygen atoms of the uranyl ion in the”
Verma 等 - 2018 - Structural investigations on uranium(VI) and thori DOI: 10.1039/C7NJ04460G. -
C-O single bond konfidens 1.0
“The band at 935 cm-1 can be attributed to the inulin glycosidic bond difficult”
Influence of Oxidation Degree on the Physicochemical Properties of Oxidized Inulin DOI: 10.3390/polym12051025 -
C-O single bond konfidens 1.0
“The peaks at less than 950 are due to diagnostic cm-1 carbohydrate skeletal modes (Synytsya & Novak, 2014), the band at 935 being β2→1 characteristic of inulin and attributed to the glycosidic bond (Bekers, Grube, Upite, cm-1, Kaminska, Dan”
Physical characterization and in silico modeling of inulin polymer conformation during vaccine adjuvant particle formation DOI: 10.1016/j.carbpol.2016.01.062. -
Alkyl C-H konfidens 1.0
“Las bandas más cm-1), cm-1), características fueron las de grupos OH (3 335 enlaces C-H (2 935 cm-1), C=O en carbohidratos y lignina (1 705 C=C de anillo conjugado en alcohol cm-1), cm-1), aromático (1 645 tensión de anillo arilo de lignina”
Contreras Quiñones 等 - 2022 - DOI: 10.29298/rmcf.v13i72.1186 -
konfidens 1.0
“This appearance resulted was due to the rise in intensity of peak at 934.9 eV for Cu 2p3/2, evident after deconvolution of obtained spectra and was attributed to the occurred variation in copper oxidation state during the degradation proces”
Efficient transformation in characteristics of cations supported-reduced graphene oxide nanocomposites for the destruction of trichloroethane DOI: 10.1016/j.apcata.2017.07.007. -
Carboxyl (COOH) konfidens 1.0
“This will cause phase separation and eventual crosslinking of the olefin units to form cm-1, Below 1000 the adsorption bands are the result of species of vinyl di-substituted vinylidene carboxylic acids via aldehydes and then peracids (935”
Influence of Ultraviolet Radiation Exposure Time on Styrene-Ethylene-Butadiene-Styrene (SEBS) Copolymer DOI: 10.3390/polym12040862 -
Alkyl C-H konfidens 1.0
“The oleic acid showed principal peaks at 2922 cm-1, 2853 1708 1412 1285 and 935 that indicated asymmetric CH stretching, 2 cm-1, 1708 cm-1, 1412 cm-1, 1285 cm-1 and 935 cm-1 that indicated asymmetric CH2 stretchsymmetric CH stretching, C=O”
In Vitro and Ex Vivo Evaluation of Fluocinolone Acetonide–Acitretin-Coloaded Nanostructured Lipid Carriers for Topical Treatment of Psoriasis DOI: 10.3390/gels8110746
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