Amine primary — FTIR absorption peaks and assignments
These are the characteristic FTIR wavenumbers where Amine primary 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 Amine primary
| तरंग संख्या (cm⁻¹) | समर्थन तथ्य | उद्धृत स्रोत | शीर्ष विश्वास |
|---|---|---|---|
| 3400 | 6 | 5 | 1.0 |
| 1550 | 5 | 5 | 1.0 |
| 1600 | 5 | 5 | 1.0 |
| 1630 | 5 | 4 | 1.0 |
| 400 | 4 | 4 | 1.0 |
| 1590 | 4 | 4 | 1.0 |
| 1650 | 4 | 4 | 1.0 |
| 3300 | 4 | 3 | 1.0 |
| 1570 | 3 | 3 | 1.0 |
| 1654 | 3 | 3 | 1.0 |
| 3700 | 3 | 3 | 1.0 |
| 1400 | 3 | 3 | 1.0 |
| 1250 | 3 | 3 | 1.0 |
| 3350 | 3 | 3 | 1.0 |
| 3333 | 3 | 3 | 1.0 |
| 3310 | 3 | 3 | 1.0 |
| 1560 | 3 | 1 | 1.0 |
| 1558 | 2 | 2 | 1.0 |
| 1032 | 2 | 2 | 1.0 |
| 1620 | 2 | 2 | 1.0 |
| 1588 | 2 | 2 | 1.0 |
| 1646 | 2 | 2 | 1.0 |
| 1579 | 2 | 2 | 1.0 |
| 1583 | 2 | 2 | 1.0 |
| 1619 | 2 | 2 | 1.0 |
| 1457 | 2 | 2 | 1.0 |
| 3500 | 2 | 2 | 1.0 |
| 3470 | 2 | 2 | 1.0 |
| 1670 | 2 | 2 | 1.0 |
| 1623 | 2 | 2 | 1.0 |
Showing the 30 best-supported peaks of 242 total for Amine primary.
इन असाइनमेंट के पीछे का साहित्य
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1649 cm⁻¹ विश्वास 1.0
“In 41 cm@1 chitosan, the peaks at 1649 and 1579 are attributed to the The BC formed was removed from the fermenting container 42 amino (NH 2) and N@H bending vibrations respectively.”
Arikibe 等 - 2019 - pH-Responsive Studies of Bacterial CelluloseChito DOI: 10.1002/slct.201902290 -
482 cm⁻¹ विश्वास 1.0
“cm-1 and 1635 due to stretching vibrations of O-H group, the bands assigned at 3275 cmcm-1, - 1 the band at 2922 due to vibrations of C H stretching thee band at 1213 1062cm-1,482cm-1,576cm-1,1535cm-1arethefollowingvibrationsC-Ostretching,N”
Bio-engineered TiO2 nanoparticles using Ledebouria revoluta extract: Larvicidal, histopathological, antibacterial and anticancer activity DOI: 10.1080/03067319.2020.1718668 -
1564 cm⁻¹ विश्वास 1.0
“At the cm-1 1564 the peak is due to primary amine group N-H acid's”
Bakan 等 - 2019 - Synthesis, characterization, toxicity and in vivo DOI: 10.1007/s10965-019-1901-7 -
1400 cm⁻¹ विश्वास 1.0
“(1250cm-1),C\\Cstretchofaromaticcompounds(1400cm-1),N\\H cm-1) and carboxylic acids bends due to primary amines (1650 2.6.”
A rapid method for fungal assisted algal flocculation: Critical parameters & mechanism insights DOI: 10.1016/j.algal.2016.10.022 -
1623 cm⁻¹ विश्वास 1.0
“Because urea and ChCL intermolecular hydrogen interactions are formed, the stretching vibration of NH2 at 1662 cm-1 and the asymmetric vibration of NH2 at 1606 cm-1 in the FTIR spectra of urea shifted to 1663 and 1623 cm-1, respectively, in”
Can 等 - 2023 - Choline Chloride-Based Deep Eutectic Solvent-Treat DOI: 10.3390/f14030569 -
3250 cm⁻¹ विश्वास 1.0
“to C=O stretching and N-H stretching at 1650-1580 In addition, the third peak at 3250 related to N-H stretching for the aliphatic primary amine around 3400-3300 cm-1 and cm-1 3250 related to N-H stretching for the aliphatic primary amine ar”
Nutritional Quality, Chemical, and Functional Characteristics of Hemp (Cannabis sativa ssp. sativa) Protein Isolate DOI: 10.3390/plants11212825 -
1637 cm⁻¹ विश्वास 1.0
“The presence of N-H bent primary amines is revealed by the band at 1637 in the spectra, which corresponds to (-NH-C=O).”
Nematicidal activity of seaweed-synthesized silver nanoparticles and extracts against Meloidogyne incognita on tomato plants DOI: 10.1038/s41598-022-06600-1 -
3407 cm⁻¹ विश्वास 1.0
“shifted to higher wavenumber of 3407 Two new peaks of primary amine (N-H) were observed at cm-1”
Solid polymer electrolyte production from 2-hydroxyethyl cellulose: Effect of NH4NO3 composition on its structural properties DOI: 10.1016/j.carbpol.2017.02.033
See Amine primary in your own spectrum
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