What absorbs at 897 cm⁻¹ in an FTIR spectrum?
A band near 897 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 8 cited sources
संभाव्य कार्यात्मक-गट नियुक्त्या
| कार्यात्मक गट | समर्थन करणारी तथ्ये | उद्धृत स्रोत | सर्वोच्च आत्मविश्वास |
|---|---|---|---|
| Carbohydrate | 4 | 4 | 0.9 |
| C-O single bond | 2 | 2 | 0.9 |
| Metal oxygen | 2 | 1 | 0.95 |
रँकिंग संचित साहित्य पुरावा प्रतिबिंबित करते, एकच अधिकृत नियम नाही. नेहमी तुमच्या नमुना संदर्भाविरुद्ध पुष्टी करा.
या नियुक्त्यांमागील साहित्य
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Metal oxygen आत्मविश्वास 0.95
“Explicit assignment: 'Cr-O cm-1 appeared at 897 after Cr(VI) removal'”
Lee 等 - 2017 - Modacrylic anion-exchange fibers for Cr(VI) remova DOI: 10.1080/10934529.2017.1356192 -
आत्मविश्वास 0.9
“Text: 'absorption bands at 896.9 ... typical of C-H axial'.”
Tiburu 等 - 2017 - Formation of Chitosan Nanoparticles Using Deacetyl DOI: 10.4028/www.scientific.net/JNanoR.48.156 -
Carbohydrate आत्मविश्वास 0.9
“Explicit: 'Peaks at about ... 897 are indicative of ... cellulose'”
White 等 - 2018 - Degradation changes in plant root cell wall struct DOI: 10.1016/j.orggeochem.2017.11.004 -
आत्मविश्वास 0.9
“β-linkage”
Cao 等 - 2021 - Impact of NaOH Concentration on Deweaving of Cotto DOI: 10.3390/su13042015 -
आत्मविश्वास 0.9
“Explicit assignment: '897 cm-1 can be linked to the C- cm-1 (1→4) β C-O-C antisymmetric stretch of the glycosidic bond'”
De Anda-Flores 等 - 2020 - Covalently Cross-Linked Nanoparticles Based on Fer DOI: 10.3390/pr8060691 -
Carbohydrate आत्मविश्वास 0.9
“assigned to hemicellulose”
Dos Anjos 等 - 2021 - Combined Treatment (Alkali + Thermal) of Calotropi DOI: 10.3390/polym13193285 -
C-O single bond आत्मविश्वास 0.9
“explicit assignment”
Kasapoglu 等 - 2023 - Extraction Optimization and Characterization of Ce DOI: 10.3390/foods12040746 -
C-O single bond आत्मविश्वास 0.9
“Band at 897 represents β-glycosidic linkages.”
Ravindran 等 - 2017 - Two-step sequential pretreatment for the enhanced DOI: 10.1016/j.biortech.2017.05.049
या बँडसह स्पेक्ट्रम आहे का?
तुमचे FTIR स्पेक्ट्रम अपलोड करा आणि सेकंदात पूर्ण व्याख्या अहवाल मिळवा — साहित्य संदर्भांसह शिखर नियुक्त्या, लायब्ररी मॅचेस, आणि आत्मविश्वास-रेट केलेली पुरावा साखळी.
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