nitrogen- and oxygen-containing organic material with methyl and C-O functionality
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nitrogen- and oxygen-containing organic material with methyl and C-O functionality
Sample & Measurement Parameters
Identification Result
0%The FTIR result does not support a secure compound-level identification. The library top hit is 4-iminopentan-2-one, but all listed library similarities are 0.000 and there is no direct reference or related-literature confirmation. The observed bands are more safely interpreted as indicating an organic material that contains nitrogen- and oxygen-bearing functionality, with methyl/aliphatic C-H character, C-O type absorption, and possible N-H involvement. A broader direction is therefore more chemically supportable than assigning the sample to the named library compound
Library Comparison
Library Search Results — Top 15 Candidates
| Rank | Match % | Compound | Formula / SMILES | Library Preview | Action |
|---|---|---|---|---|---|
| Loading library candidates... | |||||
Peak Analysis
★ = Literature-supported assignment| # | Wavenumber (cm⁻¹) | Absorbance | Assignment | Citation | Confidence | |
|---|---|---|---|---|---|---|
| 1 | · | 1542 | 1.00 | - | - | - |
| 2 | · | 1624 | 0.81 | - | - | - |
| 3 | · | 1398 | 0.44 | - | - | - |
| 4 | · | 1043 | 0.38 | - | - | - |
| 5 | · | 3277 | 0.28 | - | - | - |
| 6 | · | 2930 | 0.14 | - | - | - |
| 7 | · | 2078 | 0.12 | - | - | - |
| 8 | · | 1229 | 0.10 | - | - | - |
Appendix — Raw Spectrum
Comments and follow-up evidence
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