What absorbs at 873 cm⁻¹ in an FTIR spectrum?
A band near 873 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 |
|---|---|---|---|
| Carbonate | 7 | 6 | 0.9 |
| C-O single bond | 3 | 3 | 0.8 |
| Aromatic ring | 3 | 2 | 0.9 |
रँकिंग संचित साहित्य पुरावा प्रतिबिंबित करते, एकच अधिकृत नियम नाही. नेहमी तुमच्या नमुना संदर्भाविरुद्ध पुष्टी करा.
या नियुक्त्यांमागील साहित्य
-
Carbonate आत्मविश्वास 0.9
“carbonate out-of-plane bending”
Zhu 等 - 2019 - Understanding the interfacial interactions of bioi DOI: 10.1016/j.carbpol.2019.115054 -
आत्मविश्वास 0.9
“out-of-plane bending mode of CO3 2-”
Castaldelli 等 - 2013 - Use of SlagSugar Cane Bagasse Ash (SCBA) Blends i DOI: 10.3390/ma6083108 -
Aromatic ring आत्मविश्वास 0.9
“Intense peaks at 813 and 873 corresponding to aromatic rings.”
Gangnaik 等 - 2015 - Correlation of lithographic performance of the ele DOI: 10.1116/1.4926387 -
आत्मविश्वास 0.9
“Text: 'bands assigned to carbonate phases (873 cm-1)'”
Ion 等 - 2023 - Archaeometric Investigations of the Chalcolithic P DOI: 10.3390/coatings13030488 -
Carbonate आत्मविश्वास 0.9
“Assigned to carbonate bands attributed to calcite.”
Marsh 等 - 2019 - Influence of clay minerals and associated minerals DOI: 10.1016/j.conbuildmat.2019.116816 -
Carbonate आत्मविश्वास 0.9
“Explicit assignment: 'calcite (vibrations at 873, 712)'.”
Rigante 等 - 2021 - Multi-Technique Characterization of Pictorial Orga DOI: 10.3390/app11178017 -
Carbonate आत्मविश्वास 0.9
“Explicit assignment: absorption peaks of calcite at 873”
Sheng 等 - 2020 - Formation and Inhibition of Calcium Carbonate Crys DOI: 10.3390/cryst10040275 -
Carbonate आत्मविश्वास 0.9
“Bands at 1426, 1321, 873 assigned to carbonate [14,38].”
Vidotto 等 - 2022 - A Comparative EPR Study of Non-Substituted and Mg- DOI: 10.3390/cryst12020297
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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