What absorbs at 1460 cm⁻¹ in an FTIR spectrum?
A band near 1460 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 |
|---|---|---|---|
| Alkyl C-H | 18 | 17 | 1.0 |
| Aromatic ring | 4 | 4 | 1.0 |
| Carbonate | 2 | 2 | 0.95 |
| Carboxyl (COOH) | 2 | 2 | 0.9 |
| Amide | 1 | 1 | 0.9 |
| C-O single bond | 1 | 1 | 0.7 |
| Hydroxyl (O-H) | 1 | 1 | 0.5 |
रँकिंग संचित साहित्य पुरावा प्रतिबिंबित करते, एकच अधिकृत नियम नाही. नेहमी तुमच्या नमुना संदर्भाविरुद्ध पुष्टी करा.
या नियुक्त्यांमागील साहित्य
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Aromatic ring आत्मविश्वास 1.0
“Explicit assignment in text.”
AlDayyat 等 - 2021 - Pyrolysis of Solid Waste for Bio-Oil and Char Prod DOI: 10.3390/en14133861 -
Alkyl C-H आत्मविश्वास 1.0
“Explicit assignment: 'C-H stretching vibration at 1460 cm-1'.”
Liao LePing 等 - 2011 - Preparation and characterization of microcapsule c DOI: 10.1007/s11434-010-4133-0 -
Carbonate आत्मविश्वास 0.95
“Explicit assignment: same as above.”
Veerasingam 和 Venkatachalapathy - 2014 - Estimation of carbonate concentration and characte DOI: 10.1016/j.infrared.2014.06.005 -
Alkyl C-H आत्मविश्वास 0.95
“Explicit assignment in text: 'peaks at 1460 and 1260 were attributed to the C-H bending and C-N stretching vibration'”
Ceylan 等 - 2020 - Antibiofilm and anti-quorum sensing activities of DOI: 10.1007/s13205-020-02509-6 -
Alkyl C-H आत्मविश्वास 0.95
“Explicit assignment: 'at 1460 (C-H deformation)'”
Puliga 等 - 2022 - Valorization of Hazelnut Shells as Growing Substra DOI: 10.3390/horticulturae8030214 -
Alkyl C-H आत्मविश्वास 0.9
“Explicit assignment.”
Altuntas 等 - 2017 - Biodegradation Properties of Wood-plastic Composit DOI: 10.1002/app.24358 -
आत्मविश्वास 0.9
“Text: 'The 1460 peak can be assigned to the asymmetrical bending vibration of the methyl group'”
Bahadi 等 - 2021 - Fourier Transform Infrared Spectroscopy as a Tool DOI: 10.3390/foods -
Aromatic ring आत्मविश्वास 0.9
“Explicit assignment: 'aromatic ring stretching around 1460'.”
Blond 等 - 2020 - Ready-to-Use Germanium Surfaces for the Developmen DOI: 10.1021/acs.langmuir.0c02681
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.
माझ्या स्पेक्ट्रमचे व्याख्या करा