What absorbs at 1593 cm⁻¹ in an FTIR spectrum?
A band near 1593 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 |
|---|---|---|---|
| N h | 3 | 3 | 0.9 |
| C=n | 2 | 2 | 1.0 |
| Alkene (C=C) | 2 | 2 | 0.9 |
| Carboxyl (COOH) | 2 | 2 | 0.9 |
| Aromatic ring | 2 | 2 | 0.9 |
| Lignin | 2 | 2 | 0.7 |
| Amide | 1 | 1 | 0.9 |
| Carbonyl (C=O) | 1 | 1 | 0.9 |
| Nitro (NO2) | 1 | 1 | 0.8 |
| Thiol | 1 | 0 | 0.8 |
| Lewis acid site | 1 | 0 | 0.7 |
रँकिंग संचित साहित्य पुरावा प्रतिबिंबित करते, एकच अधिकृत नियम नाही. नेहमी तुमच्या नमुना संदर्भाविरुद्ध पुष्टी करा.
या नियुक्त्यांमागील साहित्य
-
C=n आत्मविश्वास 1.0
“Explicit assignment in text”
Graur 等 - 2023 - Novel Copper(II) Complexes with N-4,S-Diallylisoth DOI: 10.3390/inorganics11050195 -
Aromatic ring आत्मविश्वास 0.9
“Explicit assignment: '1593 (s, of quinoid rings)'.”
Chao 等 - 2007 - Electroactive polyimide with oligoaniline in the m DOI: 10.1016/j.eurpolymj.2007.03.048 -
N h आत्मविश्वास 0.9
“Text: 'Amine vibration observed at 1593'”
Rajakani 和 Vedhi - 2013 - Synthesis and electrochemical studies of TiO2 - Pa DOI: 10.4028/www.scientific.net/AMR.678.263 -
Carboxyl (COOH) आत्मविश्वास 0.9
“Band at 1593 assigned to COO- stretching mode.”
Rani 等 - 2016 - Investigation of biosourced carboxymethyl cellulos DOI: 10.1007/s11581-016-1728-8 -
N h आत्मविश्वास 0.9
“Amine vibration peak observed at 1593 cm-1.”
Suneetha 和 Vedhi - 2013 - Synthesis, Characterisation and Voltammetric behav DOI: 10.4028/www.scientific.net/AMR.678.258 -
N h आत्मविश्वास 0.9
“Explicit assignment: 'Amine and imine vibrations observed at 1593'”
Vedhi 等 - 2010 - Synthesis of potential capacitive Poly 4, 4 '-diam DOI: 10.1016/j.synthmet.2010.04.005 -
C=n आत्मविश्वास 0.9
“Explicit assignment in text: '1592.9cm-1 (C=N stretching vibrati'”
Das 等 - 2011 - Solubility and dissolution enhancement of etoricox DOI: 10.5402/2011/819765 -
Carboxyl (COOH) आत्मविश्वास 0.9
“Text states 'FTIR band at 1593 corresponding to carboxylate group'.”
Labelle 等 - 2023 - Anionic and Ampholytic High-Amylose Starch Derivat DOI: 10.3390/pharmaceutics15030834
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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