Aldehyde (CHO) — FTIR absorption peaks and assignments
These are the characteristic FTIR wavenumbers where Aldehyde (CHO) tends to absorb, compiled from published literature and ranked by supporting evidence. Each assignment is traceable to a source (DOI) and cross-validated against our 130,000+ reference spectra and knowledge graph.
Backed by 8 cited sources
Characteristic FTIR peaks for Aldehyde (CHO)
| तरंग संख्या (cm⁻¹) | समर्थन तथ्य | उद्धृत स्रोत | शीर्ष विश्वास |
|---|---|---|---|
| 860 | 3 | 3 | 0.9 |
| 1080 | 3 | 3 | 0.9 |
| 1150 | 3 | 3 | 0.9 |
| 1160 | 3 | 3 | 0.9 |
| 930 | 2 | 2 | 0.9 |
| 1700 | 1 | 1 | 1.0 |
| 2849 | 1 | 1 | 0.95 |
| 1760 | 1 | 1 | 0.9 |
| 1646 | 1 | 1 | 0.9 |
| 1748 | 1 | 1 | 0.9 |
| 1674 | 1 | 1 | 0.9 |
| 1044 | 1 | 1 | 0.9 |
| 1705 | 1 | 1 | 0.9 |
| 929 | 1 | 1 | 0.9 |
| 1720 | 1 | 1 | 0.9 |
| 1675 | 1 | 1 | 0.9 |
| 2715 | 1 | 1 | 0.9 |
| 1372 | 1 | 1 | 0.8 |
| 972 | 1 | 1 | 0.8 |
| 1092 | 1 | 1 | 0.8 |
| 1121 | 1 | 1 | 0.8 |
इन असाइनमेंट के पीछे का साहित्य
-
1700 cm⁻¹ विश्वास 1.0
“Text: 'carbonyl absorbance peak at ~1700 (C=O_1700) showed the existence of carboxyl, alde'”
Wang 等 - 2021 - Surface Chemical Heterogeneity of Low Rank Coal Ch DOI: 10.3390/min11030239 -
2849 cm⁻¹ विश्वास 0.95
“Explicit assignment: '2,849.2 for aldehydes (H-C = O: C-H stretch)'.”
Al-Baldawi 等 - 2020 - Role of Salvinia molesta in biodecolorization of m DOI: 10.1038/s41598-020-70740-5 -
2715 cm⁻¹ विश्वास 0.9
“characteristic aldehyde peak”
Razgon 等 - 2008 - Ozonolysis-based route to the in situ formation of DOI: 10.1021/la703120c -
1675 cm⁻¹ विश्वास 0.9
“Assigned to aldehyde vibration.”
Sahmetlioglu 等 - 2006 - Synthesis and characterization of oligosalicylalde DOI: 10.2478/s11696-006-0012-1 -
1720 cm⁻¹ विश्वास 0.9
“weak band characteristic for stretching C=O of aldehyde”
Salem 等 - 2019 - Synthesis of compounds having antimicrobial activi DOI: 10.1016/j.bioorg.2019.03.013 -
1160 cm⁻¹ विश्वास 0.9
“Explicit assignment in text.”
Yu - 2011 - Microprobing the molecular spatial distribution an DOI: 10.1107/S0909049511023727 -
1160 cm⁻¹ विश्वास 0.9
“Explicit assignment in text.”
Yu 等 - 2004 - Imaging molecular chemistry of pioneer corn DOI: 10.1021/jf049291b -
1160 cm⁻¹ विश्वास 0.9
“Explicitly assigned to CHO”
Yu 等 - 2007 - Rapid characterization of molecular chemistry, nut DOI: 10.1107/S0909049507014264
See Aldehyde (CHO) in your own spectrum
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