What absorbs at 435 cm⁻¹ in an FTIR spectrum?
A band near 435 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
Gán nhóm chức có thể
| Nhóm chức | Sự kiện hỗ trợ | Nguồn tham khảo | Độ tin cậy cao nhất |
|---|---|---|---|
| Metal oxygen | 3 | 3 | 1,0 |
| Siloxane (Si-O-Si) | 1 | 1 | 1,0 |
| Ring structure | 1 | 1 | 1,0 |
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Tài liệu tham khảo đằng sau các gán này
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Metal oxygen độ tin cậy 1,0
“The band at 599 and 509 corresponds (COO-)[24].TheZn-Ostretchingvibration todeformation nanoparticles δ bandwasfoundat435cm-1 forZnO-GWNPs[21,22,25].The FT-IR was carried out in order to find out the functional shifts in Zn-O band is due to”
Dhayalan 等 - 2021 - Eco friendly synthesis and characterization of zin DOI: 10.1515/nanofab-2020-0104 -
Metal oxygen độ tin cậy 1,0
“FTIR analysis cm-1 Fe-O bands at 435, 574 and 627 for the biopolymer-mediated synthesis of magnetite nanoparticles have”
Structural characterization of mesoporous magnetite nanoparticles synthesized using the leaf extract of Calliandra haematocephala and their photocatalytic degradation of malachite green dye DOI: 10.1007/s13204-018-0698-8 -
độ tin cậy 1,0
“From the FTIR data, we came to know that all the samples have displayed peaks cm-1 between 435 and 449 which may be due to Ni-”
Facile soft chemical synthesis and characterisation of novel cobalt doped nickel oxide based nanostr DOI: 10.1080/10667857.2020.1824147 -
Ring structure độ tin cậy 1,0
“The Raman synthesis of PANI from 0.2 M aniline hydrochloride cm-1 band at 435 corresponds to the ring deformation and 0.25 M APS in an aqueous environment.”
Blaha 等 - 2019 - Role of p-Benzoquinone in the Synthesis of a Condu DOI: 10.1021/acsomega.9b00542 -
độ tin cậy 1,0
“Following Aldi et al's work [30], we assume that these environments correspond to the peaks at i) 435, ii) 376 and iii) 329 ppm respectively.”
A multi-technique approach for studying Na triclinic and hexagonal birnessites DOI: 10.1016/j.jssc.2019.02.017 -
Siloxane (Si-O-Si) độ tin cậy 1,0
“LLM confirmed rule peak-group candidate”
High iodine adsorption by polyethyleneimine impregnated nanosilica sorbents DOI: 10.1016/j.micromeso.2019.109586 -
Metal oxygen độ tin cậy 1,0
“LLM confirmed rule peak-group candidate”
Mineral and chemical changes of sediments after Cu sorption and then desorption induced by synthetic root exudate DOI: 10.1016/j.chemosphere.2019.124393 -
độ tin cậy 1,0
“In the cm-1 cm-1 spectrum of ZnMOF-BTA, metallic-oxygen bands are observed at 435 and 463 and are assigned to stretching vibrations of Zn-O bonds in the MOF [32], and bands cm-1”
Synthesis, Characterization and Investigation of Anticorrosion Properties of an Innovative Metal–Organic Framework, ZnMOF-BTA, on Carbon Steel in HCl Solution DOI: 10.3390/coatings12091288
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