What absorbs at 1362 cm⁻¹ in an FTIR spectrum?
A band near 1362 cm⁻¹ can point to several functional groups. Below are the most likely assignments, ranked by how much published evidence supports each — every one traceable to literature (DOI) and cross-validated against our 130,000+ reference spectra and knowledge graph.
Backed by 7 cited sources
가능한 작용기 할당
| 작용기 | 지원 사실 | 인용 출처 | 최고 신뢰도 |
|---|---|---|---|
| C-O single bond | 1 | 1 | 1.0 |
| Carbonate | 1 | 1 | 1.0 |
| Ring structure | 1 | 1 | 1.0 |
| Hydroxyl (O-H) | 1 | 1 | 1.0 |
| Carboxyl (COOH) | 1 | 1 | 1.0 |
| Alkyl C-H | 1 | 1 | 1.0 |
순위는 단일 권위 규칙이 아닌 축적된 문헌 증거를 반영합니다. 항상 샘플 상황에 대해 확인하세요.
이 할당의 배경이 되는 문헌
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Alkyl C-H 신뢰도 1.0
“The strong peak at 1362 and also indiNH3+ torsion 486 twisting and CH wagging modes cates the identification of CH 2 2”
Caroline 等 - 2009 - Growth, optical, thermal and dielectric studies of DOI: 10.1016/j.matchemphys.2008.09.070 -
Carboxyl (COOH) 신뢰도 1.0
“As the sample is cm-1 have heated above 500 K, the peaks at 1362 and 1387 cm-1 disappeared and two new peaks appear at 1352 and 1400 (Figure 6c, 590 K) indicative of the formate species undergoing (COO-) bound to the deprotonation to a carb”
Durand 等 - 2010 - Reaction of Formic Acid over Amorphous Manganese O DOI: 10.1021/jp104629j -
Hydroxyl (O-H) 신뢰도 1.0
“1572 - OH-stretch - - 1362”
Green Synthesis, Structural Characterization and Photocatalytic Activities of Chitosan-ZnO Nano‐composite DOI: 10.1007/s10904-021-01988-1 -
Ring structure 신뢰도 1.0
“the peak at 1362cm(cid:1)1 C¼C signposts the occurrence of polyphenols Ar-ring stretching vibration”
Removal of caffeine from aqueous solution by green approach using Ficus Benjamina zero-valent iron/copper nanoparticles DOI: 10.1177/0263617420947495 -
Carbonate 신뢰도 1.0
“LLM confirmed rule peak-group candidate”
In situ FTIR study of CO2 reduction on inorganic analogues of carbon monoxide dehydrogenase DOI: 10.1039/d0cc07318k -
신뢰도 1.0
“The band at 1362 which corresponds Al(III)-(hydr)oxide minerals [36].”
Adsorption of picloram herbicide on montmorillonite: Kinetic and equilibrium studies DOI: 10.1016/j.colsurfa.2014.02.038 -
C-O single bond 신뢰도 1.0
“LLM confirmed rule peak-group candidate”
Formation of zinc oxalate from zinc white in various oil binding media: the influence of atmospheric carbon dioxide by reaction with 13CO2 DOI: 10.1186/s40494-020-00467-z
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