What absorbs at 3483 cm⁻¹ in an FTIR spectrum?
A band near 3483 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 5 cited sources
संभाव्य कार्यात्मक-गट नियुक्त्या
| कार्यात्मक गट | समर्थन करणारी तथ्ये | उद्धृत स्रोत | सर्वोच्च आत्मविश्वास |
|---|---|---|---|
| Hydroxyl (O-H) | 4 | 4 | 1.0 |
| Water (H2O) | 1 | 1 | 1.0 |
रँकिंग संचित साहित्य पुरावा प्रतिबिंबित करते, एकच अधिकृत नियम नाही. नेहमी तुमच्या नमुना संदर्भाविरुद्ध पुष्टी करा.
या नियुक्त्यांमागील साहित्य
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Hydroxyl (O-H) आत्मविश्वास 1.0
“For all catalysts, a weak peak, as discussed above, assigned to the stretching vibration of the hydroxyl group of the hemiaminal, appeared at 3487 cm-1, 3491 cm-1, 3474 cm-1, and 3483 cm-1, respectively, after introducing diisopropylamine a”
Underlying Mechanisms of Reductive Amination on Pd-Catalysts: The Unique Role of Hydroxyl Group in Generating Sterically Hindered Amine DOI: 10.3390/ijms23147621 -
Hydroxyl (O-H) आत्मविश्वास 1.0
“In Figure 7b, the characteristic peak at 3483 is a cm-1 typical O-H stretching vibration;”
Inerting Waste Al Alloy Dust with Natural High Polymers: Sustainability of Industrial Waste DOI: 10.3390/ma15165540 -
Hydroxyl (O-H) आत्मविश्वास 1.0
“LLM confirmed rule peak-group candidate”
Onder 等 - 2022 - Adsorption of Malachite Green from Aqueous Solutio DOI: 10.21203/rs.3.rs-976656/v1 -
Water (H2O) आत्मविश्वास 1.0
“Optical microscopy after hydroxyapatite deposition: electrochemical method (a) biomimetic method (b) 524 band's at 3483 and 3098 are related to free absorbed water in cm-1 hydroxyapatite layer.”
Perju 等 - 2022 - SOME ASPECTS CONCERNING TITANIUM COVERAGE WITH HYD DOI: 10.24425/amm.2022.137785 -
Hydroxyl (O-H) आत्मविश्वास 1.0
“LLM confirmed rule peak-group candidate”
Microcapsules Filled with a Palm Oil-Based Alkyd as Healing Agent for Epoxy Matrix DOI: 10.3390/polym8040125
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