Facile synthesis of methyl propylaminopropanoate functionalized magnetic nanoparticles for removal of acid red 114 from aqueous solution

RSC Advances ◽  
2016 ◽  
Vol 6 (114) ◽  
pp. 113492-113502 ◽  
Author(s):  
Mohsen Mohammadi Galangash ◽  
Zahra Niyazi Kolkasaraei ◽  
Atefeh Ghavidast ◽  
Mehdi Shirzad-Siboni
Keyword(s):  
Aqueous Solution ◽  
Hydrogen Bonding ◽  
Magnetic Nanoparticles ◽  
Facile Synthesis ◽  
Hydrogen Bonding Interactions ◽  
Functionalized Magnetic Nanoparticles ◽  
Nano Adsorbent

The removal of AR-114 from aqueous solution by novel nano-adsorbent Fe3O4@SiO2–MPAP through hydrogen bonding interactions.

Adsorption and kinetic behavior of Cu(II) ions from aqueous solution on DMSA functionalized magnetic nanoparticles

2019 ◽  
Vol 571 ◽  
pp. 273-279 ◽  
Author(s):  
V.D. Chavan ◽  
V.P. Kothavale ◽  
S.C. Sahoo ◽  
P. Kollu ◽  
T.D. Dongale ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Magnetic Nanoparticles ◽  
Kinetic Behavior ◽  
Functionalized Magnetic Nanoparticles

scholarly journals Simulating Absorption Spectra of Flavonoids in Aqueous Solution: A Polarizable QM/MM Study

Molecules ◽  
2020 ◽  
Vol 25 (24) ◽  
pp. 5853
Author(s):  
Sulejman Skoko ◽  
Matteo Ambrosetti ◽  
Tommaso Giovannini ◽  
Chiara Cappelli
Keyword(s):  
Molecular Dynamics ◽  
Aqueous Solution ◽  
Hydrogen Bonding ◽  
Force Field ◽  
Absorption Spectra ◽  
Computational Study ◽  
Md Simulations ◽  
Quantum Mechanical ◽  
Hydrogen Bonding Interactions

We present a detailed computational study of the UV/Vis spectra of four relevant flavonoids in aqueous solution, namely luteolin, kaempferol, quercetin, and myricetin. The absorption spectra are simulated by exploiting a fully polarizable quantum mechanical (QM)/molecular mechanics (MM) model, based on the fluctuating charge (FQ) force field. Such a model is coupled with configurational sampling obtained by performing classical molecular dynamics (MD) simulations. The calculated QM/FQ spectra are compared with the experiments. We show that an accurate reproduction of the UV/Vis spectra of the selected flavonoids can be obtained by appropriately taking into account the role of configurational sampling, polarization, and hydrogen bonding interactions.

Phenylboronic acid-functionalized core–shell magnetic composite nanoparticles as a novel protocol for selective enrichment of fructose from a fructose–glucose aqueous solution

2017 ◽  
Vol 41 (22) ◽  
pp. 13399-13407 ◽  
Author(s):  
Lei Gu ◽  
Yun Wang ◽  
Juan Han ◽  
Lei Wang ◽  
Xu Tang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Magnetic Nanoparticles ◽  
Boronic Acid ◽  
Phenylboronic Acid ◽  
Sample Solution ◽  
Core Shell ◽  
Magnetic Composite ◽  
Selective Enrichment ◽  
Functionalized Magnetic Nanoparticles ◽  
First Time

We developed an efficient and mild method for the preparation of boronic acid-functionalized magnetic nanoparticles (MNPs), and the selective separation of fructose from a sample solution was demonstrated for the first time.

Highly stable and covalently functionalized magnetic nanoparticles by polyethyleneimine for Cr(vi) adsorption in aqueous solution

RSC Advances ◽  
2015 ◽  
Vol 5 (2) ◽  
pp. 1398-1405 ◽  
Author(s):  
Bo Chen ◽  
Xuesong Zhao ◽  
Yang Liu ◽  
Bugang Xu ◽  
Xuejun Pan
Keyword(s):  
Aqueous Solution ◽  
Magnetic Nanoparticles ◽  
Magnetic Nanocomposite ◽  
Functionalized Magnetic Nanoparticles

Covalently functionalized magnetic nanocomposite by polyethyleneimine (PEI) acted as superior adsorbent for removal of Cr(vi) form water.

Effective removal of mercury from aqueous solution using thiol-functionalized magnetic nanoparticles

2017 ◽  
Vol 7 ◽  
pp. 130-138 ◽  
Author(s):  
Fatemeh Oveisi ◽  
Manouchehr Nikazar ◽  
Mohammad Hossein Razzaghi ◽  
Monir Al-Sadat Mirrahimi ◽  
Mohammad Taghi Jafarzadeh
Keyword(s):  
Aqueous Solution ◽  
Magnetic Nanoparticles ◽  
Effective Removal ◽  
Functionalized Magnetic Nanoparticles
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