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Trenutni FTIR dokazi su previše ograničeni za pouzdanu dodjelu na razini spoja. Najbolji pogodak biblioteke je prop-2-enenitril, ali svi navedeni podudaranja imaju nultu sličnost i nema izravne niti srodne literaturne podrške koja sužava rezultat. Najkemijski podržan zaključak je stoga širok organski materijal koji sadrži nitril, temeljen uglavnom na slabom konsenzusu biblioteke prema značajkama nitrila, a ne na karakterističnim vrpcama prikazanim u ovom uzorku.
Preporučeni sljedeći koraci: Re-run or review the full FTIR spectrum, especially the 4000-1500 cm-1 region, to check for a characteristic nitrile band near 2210-2260 cm-1. Inspect the 3000-2800 cm-1 region for aliphatic C-H stretching and the 1600-1640 cm-1 region for C=C-related absorption if an unsaturated nitrile is being considered. If a polymeric nitrile material is suspected, compare against reference spectra for acrylonitrile-containing polymers such as nitrile rubber or polyacrylonitrile using the full spectrum rather than isolated peaks. Confirm composition with a complementary method sensitive to nitrogen-containing functionality, such as Raman spectroscopy or elemental analysis, if identification of a nitrile-bearing material is important.
| Rang | Podudaranje % | Spoj | SMILES | Br. spektra | Radnja |
|---|---|---|---|---|---|
| Učitavanje kandidata biblioteke... | |||||
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FTIR.fun
This is the FTIR analysis result of a pdf file uploaded by a user with IP 39.XX.XX.205. The original image is shown below.
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en&2The sample seems more like titanium dioxide, but currently there is no standard spectrogram of carbon dioxide in the website database.