What absorbs at 995 cm⁻¹ in an FTIR spectrum?
Et bånd nær 995 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 6 cited sources
Mulige funksjonelle gruppe-tilordninger
| Funksjonell gruppe | Støttende fakta | Siterte kilder | Toppkonfidens |
|---|---|---|---|
| Alkyl C-H | 2 | 2 | 1.0 |
| Carbohydrate | 2 | 2 | 1.0 |
| C-O single bond | 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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Carbohydrate konfidens 1.0
“diffractominor new peak appeared at approximately = 13° in the cm-1 whereas the bands at 995 and 1047 were related to the amounts grams of GA-RS complexes, while gelatinized starch did not exhibit this of ordered regions (Lopez-Rubio, Flana”
Physicochemical interactions between rice starch and different polyphenols and structural characterization of their complexes DOI: 10.1016/j.lwt.2020.109227 -
konfidens 1.0
“The band appeared at 995 is min-1) nitrogen atmosphere (100 mL in the temperfor the S-O stretching vibrations, this S-O moiety was (cid:3)C ature range from 30 to 1200 at a heating rate of from the BMIM MeSO IL.”
Lakshmanamoorthy 和 Manivannan - 2022 - Ionic liquids assist synthesis of AgAgX (X = Cl, DOI: 10.1007/s10854-021-06774-w -
Alkyl C-H konfidens 1.0
“cm)1, 1095 and 1199 while CH C shows four specific peaks at 995,”
Vodnar 等 - 2010 - Morphology, FTIR fingerprint and survivability of DOI: 10.1111/j.1365-2621.2010.02406.x -
Carbohydrate konfidens 1.0
“The same PC was also used to run Pike TemPRO spectrum of native starch shows peaks at 995 and 1022 software, which was used to control the heated ATR crystal and”
Warren 等 - 2013 - Infrared Spectroscopy with Heated Attenuated Total DOI: 10.1021/ac303552s -
Alkyl C-H konfidens 1.0
“The shows an OH stretching at 3260 (Hcm-1 cm-1 foregoing, together with an empty pan (used as a bonded), 2959 and 2870 (C-H cm-1 cm-1 reference) were placed in the DSC instrument stretching), and 995 and 1226 (C-O”
Ali 等 - 2020 - New insight into single phase formation of capric DOI: 10.4314/tjpr.v19i2.19 -
C-O single bond konfidens 1.0
“LLM confirmed rule peak-group candidate”
Combrzynski 等 - 2022 - Selected Physical and Spectroscopic Properties of DOI: 10.3390/ma15145061
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