What absorbs at 924 cm⁻¹ in an FTIR spectrum?
924 cm⁻¹ yakınındaki bir bant birkaç fonksiyonel gruba işaret edebilir. Aşağıda, her birini ne kadar yayınlanmış kanıtın desteklediğine göre sıralanmış en olası atamalar bulunmaktadır — her biri literatüre (DOI) kadar izlenebilir ve 130.000＇den fazla referans spektrumumuz ve bilgi grafiğimizle çapraz doğrulanmıştır.
Backed by 7 cited sources
Olası fonksiyonel grup atamaları
| Fonksiyonel grup | Destekleyici gerçekler | Atıf yapılan kaynaklar | En yüksek güven |
|---|---|---|---|
| Alkyl C-H | 2 | 2 | 1,0 |
| Carbohydrate | 1 | 1 | 1,0 |
| Oxalate | 1 | 1 | 1,0 |
| C c single bond | 1 | 1 | 1,0 |
| Nucleic acid | 1 | 1 | 1,0 |
| Hydroxyl (O-H) | 1 | 1 | 1,0 |
Sıralama, tek bir otoriter kural değil, birikmiş literatür kanıtını yansıtır. Her zaman numune bağlamınıza göre onaylayın.
Bu atamaların arkasındaki literatür
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Hydroxyl (O-H) güven 1,0
“cmK1 cmK1 g centered around 970 can be assigned to OH, the out-ofto an Evans phenomenon is less obvious, but it 1440 plane bending of the O-H bond, while the sharp peaks at 924, cannot be entirely excluded.”
Hansen 等 - 2006 - Intramolecular hydrogen bonding. Spectroscopic and DOI: 10.1016/j.molstruc.2005.10.051 -
Nucleic acid güven 1,0
“cm-1 cm-1 of the bands at about 924 and 996 indicate the This indicates the possibility of some biochemical changes presence of changes on the level of DNA and RNA synthesis, occurring during cell culture associated only with the culture re”
Lach 等 - 2021 - First Identification of the Effects of Low Frequen DOI: 10.4103/jmp.jmp_57_21 -
Alkyl C-H güven 1,0
“2016), while the peak at 924 region is assigned to the C-H”
Chemical functional groups of extractives, cellulose and lignin extracted from native Leucaena leucocephala bark DOI: 10.1007/s00226-020-01258-2 -
Alkyl C-H güven 1,0
“1010 and C-H twisting vibration corresponds to CH at 924 From PCL-diol the bands at”
Synthesis and Characterization of Inulin-Based Responsive Polyurethanes for Breast Cancer Applications DOI: 10.3390/polym12040865 -
C c single bond güven 1,0
“The signals below 1000 cm-1 generally arise from molecular motion peaks at 991, 959 and 924 can be attributed to the C-C stretching and bending vibrations of the cm-1 of carbon atoms, and the peaks at 991, 959 and 924 cm-1 can be attributed”
Sodium Copper Chlorophyllin Immobilization onto Hippospongia communis Marine Demosponge Skeleton and Its Antibacterial Activity DOI: 10.3390/ijms17101564 -
Oxalate güven 1,0
“at 924 and 962 These results confirm the existence of the functional groups of oxalate, shows also, the Mo=O stretch [35] via the presence of the bands at 924 cm-1, and 962 cm-1.”
Preparation, Characterization and Catalytic Activity of Nickel Molybdate (NiMoO4) Nanoparticles DOI: 10.3390/molecules23020273 -
Carbohydrate güven 1,0
“Next, the peak which appeared at 924 was attributed to the stretching modes of carbohydrates in the honey, such as C-O and C-C [40].”
Rozman 等 - 2021 - Optimisation of Stingless Bee Honey Nanoemulsions DOI: 10.3390/foods10092133
Bu banda sahip bir spektrumunuz mu var?
FTIR spektrumunuzu yükleyin ve saniyeler içinde tam bir yorum raporu alın — literatür atıfları, kütüphane eşleşmeleri ve güven dereceli bir kanıt zinciri ile tepe atamaları.
Spektrumumu yorumla