Tazama ripoti hapo juu. Tumia maoni hapa chini ikiwa unahitaji mjadala wa ufuatiliaji.
Ushahidi wa FTIR hautambui kwa usalama kiwanja maalum cha maktaba. Wigo unaozingatiwa unalingana zaidi na nyenzo ya kikaboni yenye oksijeni nyingi iliyo na utendaji wa hidroksili na uwezekano wa uunganisho wa C-O, ambao unaoana kikemia na dutu ya aina ya polioli au etha-alkoholi. Mechi ya juu ya maktaba ni 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol, lakini ujasiri wa kupatikana haupo kabisa na hakuna ushahidi wa moja kwa moja au unaohusiana wa fasihi unaopunguza mgawo kwa muundo huo haswa.
Hatua zinazofuata zilizopendekezwa: Recollect the FTIR spectrum with improved signal quality and baseline correction, especially across 3600-2800 cm-1 and 1800-600 cm-1, to better define the O-H envelope and fingerprint region. Check for the presence or absence of carbonyl absorption near 1750-1650 cm-1 and aromatic C-H stretching near 3100-3000 cm-1 to narrow the oxygenated subclass. Compare the sample against authentic spectra of the top library hit and other hydroxyl-rich standards such as polyols or carbohydrate-like materials. Use a complementary method such as Raman, GC-MS, or LC-MS, depending on volatility and solubility, to distinguish between a discrete polyol and a more complex oxygenated material.
| Cheo | Linganisha % | Kiwanja | SMILES | Nambari ya wigo | Kitendo |
|---|---|---|---|---|---|
| Inapakia wagombea wa maktaba... | |||||
Tumia eneo hili kuendelea na ufafanuzi, kuuliza maswali, au kuongeza ushahidi wa ziada wa uthibitishaji.
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