New dinuclear methoxo-bridged manganese(III) complex: Synthesis, characterization and usage as new precursor for synthesis of Mn2O3 particles A. D. Khalaji, M. Ghorbani, Norrolah Feizi, A. Akbari, M. Dušek, V. Eigner Journal of Sciences Islamic Republic of Iran, 2020 New dinuclear methoxo-bridged manganese(III) complex [Mn2((MeO-bph)en)2Cl2(m-CH3O)2] (1) was synthesized by template reaction of 2-hydroxy-4-methoxybenzophenone, 1,2-ethanediamine and MnCl2×6H2O with molar ration (1:1:1) in methanol as solvent. The title compound 1 was characterized by elemental analyses (CHN), Fourier Transform infrared spectroscopy (FT-IR) and single crystal X-ray diffraction. X-ray result reveal that 1 is dimeric with methoxo bridges between two symmetry equivalent manganese ions. The Mn ions are surrounded in a distorted octahedral geometry influenced by Jahn-Teller effect. The tridentate Schiff base ligand MeO-bp-en and one of the methoxo-bridges bind in the equatorial mode, whereas in the axial positions, other metoxo-bridge and Cl atom bind to the Mn ions. Thermogravimetric analysis of 1 was studied and display the title compound 1 decompose in three stages. Finally, by calcination of 1 at 500 °C for 3 h, we prepared Mn2O3 particles and characterized by FT-IR, XRD and SEM.
Oxidative Coupling of Dimethylformamide with β-Dicarbonyl Compounds Using γ-Fe2O3@CuO Nanoparticles H. Hassani, F. Shaghayeghi Toosi, N. Feizi Russian Journal of Organic Chemistry, 2020 Maghemite–copper oxide nanocomposite catalyzed oxidative coupling of formamides with β-dicarbonyl compounds in the presence of tert-butyl hydroperoxide as an oxidant to produce the corresponding enol carbamates in excellent yields (up to 92%) under the optimized conditions. The simple preparation and the ability to be recycled and magnetically separated are salient features of this catalytic system.
Reducing Environmental Pollution of Fuel Fly Ash by Extraction and Removal Vanadium Pentoxide Mohammad Hakimi, Parvin Kiani, Mina Alikhani, Nourollah Feizi, Alireza Mazloumi Bajestani, Paransa Alimard Solid Fuel Chemistry, 2020 In the current project, V2O5 extraction from fuel fly ash was carried out, and the advanced extraction method was investigated. This reduced the percentage of industrial fuel fly ash residue pollution in the environment. The project was done with two materials: V2O5 and fuel fly ash. The extraction method includes alkaline leaching, pH regulation, ammonium compounds addition, and calcination. The experiment was identified using V2O5 as the primary material. Under the optimum amounts, the extraction efficiencies of V2O5 reached 92.9%, 92.9%, 99.6%. moreover, V2O5 eliminated over 90% of fuel fly ash. The obtained products were characterized using X-ray powder diffraction (XRD), Alkaline fusion-ICPMMS, Ultraviolet-visible (UV-Vis), and Fourier Transform infrared (FT-IR).
Preparation, Characterization, and Application Magnetic Fe3O4@SiO2@Bi2O3 Nanoparticles for the Synthesis of Diindolyloxindole Derivatives H. Hassani, S. Ebrahim, N. Feizi Russian Journal of Inorganic Chemistry, 2020 In this study, synthesis of diindolyl oxindole derivatives has been developed by the coupling of indole compounds, isatin compounds, catalyzed with nanomagnetic Fe3O4@SiO2@Bi2O3. Reactions proceeded smoothly, and the corresponding heterocyclic products have been obtained in good to high yields. Magnetic Fe3O4@SiO2@Bi2O3 catalyst has been produced by the hydrothermal method. At first, the magnetic nanoparticles Fe3O4 have been produced as the core and subsequently they have been coated with SiO2; finally, in the third stage, Bi2O3 has been deposited on Fe3O4@SiO2. The synthesized catalyst has been characterized by Fourier-transform infrared spectroscopy (FT-IR), field emission scanning electron microscopy (FESEM), thermal gravimetric analysis (TGA), dispersive energy X-ray spectroscopy (EDS), X-ray powder diffraction, vibrating sample Magnetometry (VSM), and transmission electron microscopy (TEM) techniques. This catalyst has been compared with other catalysts used in other methods for the synthesis of diindolyl oxindole derivatives. Using of water as the solvent, short reaction time, and recovery capability with a very slight reduction in the efficiency of the product even in the fourth stage of use are the advantages of application of this catalyst in the synthesis of derivatives of diindolyl oxindoles.
A new method for investigation of short-chain branching distribution in polyethylene by combined use of FTIR and TREF Journal of the Indian Chemical Society, 2020
Investigation of the effect of the n-oxidation process on the interaction of selected pyridine compounds with biomacromolecules: Structural, spectral, theoretical and docking studies Mohammad Hakimi, Fereshteh Sadeghi, Nourollah Feizi, Keyvan Moeini, Monika Kučeráková, Michal Dušek Acta Crystallographica Section C Structural Chemistry, 2019 Two new N-oxide compounds, namely glycinium 2-carboxy-1-(λ1-oxidaneyl)-1λ4-pyridine-6-carboxylate–glycine–water (1/1/1), C2H6NO2 +·C7H4NO5 −·C2H5NO2·H2O or [(2,6-HpydcO)(HGLY)(GLY)(H2O)], 1, and methyl 6-carboxy-1-(λ1-oxidaneyl)-1λ4-pyridine-2-carboxylate, C8H7NO5 or 2,6-HMepydcO, 2, were prepared and identified by elemental analysis, FT–IR, Raman spectroscopy and single-crystal X-ray diffraction. The X-ray analysis of 1 revealed an ionic compound containing a 2,6-HpydcO− anion, a glycinium cation, a neutral glycine molecule and a water molecule. Compound 2 is a neutral compound with two independent units in its crystal structure. In addition to the hydrogen bonds, the crystal network is stabilized by π–π stacking interactions of the types pyridine–carboxylate and carboxylate–carboxylate. The thermodynamic stability and charge-distribution patterns for isolated molecules of 2,6-H2pydcO and 2,6-HMepydcO, and their two similar derivatives, pyridine-2,6-dicarboxylic acid (2,6-H2pydc) and dimethyl 1-(λ1-oxidaneyl)-1λ4-pyridine-2,6-dicarboxylate (2,6-Me2pydcO), were studied by density functional theory (DFT) and natural bond orbital (NBO) analysis, respectively. The ability of these compounds and their analogues to interact with nine selected biomacromolecules (BRAF kinase, CatB, DNA gyrase, HDAC7, rHA, RNR, TrxR, TS and Top II) was investigated using docking calculations.
Novel oxo–peroxo W (VI) Schiff base complex: Synthesis, SC-XRD, spectral characterization, supporting on chloromethylated polystyrene, and catalytic oxidation of sulfides H Kargar, M Moghadam, L Shariati, N Feizi Journal of the Iranian Chemical Society 19 (7), 3067-3077 , 2022 2022 Citations: 12
Synthesis, crystal structure, spectral characterization, theoretical studies, and investigation of catalytic activity in selective oxidation of sulfides by oxo-peroxo tungsten … H Kargar, M Moghadam, L Shariati, N Feizi, M Fallah-Mehrjardi, ... Journal of Molecular Structure 1257, 132608 , 2022 2022 Citations: 19
Reducing environmental pollution of fuel fly ash by extraction and removal vanadium pentoxide M Hakimi, P Kiani, M Alikhani, N Feizi, AM Bajestani, P Alimard Solid Fuel Chemistry 54 (5), 337-342 , 2020 2020 Citations: 9
New Dinuclear Methoxo-Bridged Manganese (III) complex: Synthesis, Characterization and Usage as New Precursor for Synthesis of Mn 2 O 3 Particles. AD Khalaji, M Ghorbani, N Feizi, A Akbari, M Dusek, V Eigner Journal of Sciences, Islamic Republic of Iran 31 (1), 33 , 2020 2020
Crystal structures of the bis-bidentate N2S2 Schiff base ligand and its copper (I) coordination polymer AD Khalaji, SJ Peyghoun, M Dusek, M Kucerakova, A Akbari, N Feizi Macedonian Journal of Chemistry and Chemical Engineering 38 (2), 207-214 , 2019 2019
Synthesis, characterization, crystal structure determination and antibacterial activities investigation of a series of new Ni (II), Cu (II) and Zn (II) Schiff base complexes H Kargar, A Adabi Ardakani, N Feizi Applied Chemistry Today 14 (51), 9-20 , 2019 2019
A heterodinuclear complex of sd block containing sodium (I), manganese (II) and the enrofloxacinate anion: Preparation, crystal structure and antibacterial activity M Hakimi, M Alikhani, M Mashreghi, N Feizi, H Raeisi, Y Mirzai, V Eigner, ... Journal of Molecular Structure 1186, 355-361 , 2019 2019 Citations: 10
Investigation of the effect of the N-oxidation process on the interaction of selected pyridine compounds with biomacromolecules: structural, spectral, theoretical and docking … M Hakimi, F Sadeghi, N Feizi, K Moeini, M Kučeráková, M Dušek Crystal Structure Communications 75 (6), 750-757 , 2019 2019 Citations: 2
1D Copper (I) Coordination Polymer [Cu (Clba2-1, 2-pn)(NCS)] n: Synthesis of Microparticles and Single Crystals, Crystal Structure, and Thermal Study A Dehno Khalaji, SJ Peyghoun, AR Akbari, N Feizi, MM Dusek, V Eigner Iranian Journal of Chemistry and Chemical Engineering 38 (3), 145-150 , 2019 2019
The role of green reducing agents in gelatin-based synthesis of colloidal selenium nanoparticles and investigation of their antimycobacterial and photocatalytic properties M Kazemi, A Akbari, S Soleimanpour, N Feizi, M Darroudi Journal of Cluster Science 30 (3), 767-775 , 2019 2019 Citations: 30
A novel aluminum-sensitive fluorescent chemosensor based on 4-aminoantipyrine: An experimental and theoretical study Z Alyaninezhad, A Bekhradnia, N Feizi, S Arshadi, M Zibandeh Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 212, 32-41 , 2019 2019 Citations: 27
Vanadium (IV) Schiff base complex: Synthesis, characterization, crystal structure and thermal decomposition of V2O5 particles, Chem AD Khalaji, M Ghorbani, SJ Peyghoun, N Feizi, A Akbari, W Hornfeck, ... Chem. Methodol. 3, 707-714 , 2019 2019 Citations: 4
Synthesis, characterization, crystal structures and antibacterial activities of some Schiff bases with N 2 O 2 donor sets AA Ardakani, H Kargar, N Feizi, MN Tahir Journal of the Iranian Chemical Society 15 (7), 1495-1504 , 2018 2018 Citations: 67
Using experimental methods and CSD data for investigating the products of the reaction between 2-((2-aminoethyl)amino)ethanol with CdI 2 and CdI 2 /HgI 2 -mixtures M Hakimi, Z Mardani, K Moeini, N Feizi, F Mohr Journal of Coordination Chemistry 70 (7), 1247-1259 , 2017 2017 Citations: 9
μ2-Oxido bridged dinuclear vanadium (V) complex: Synthesis and characterization M Ghorbani, AD Khalaji, N Feizi, A Akbari, V Eigner, M Dusek Journal of Molecular Structure 1130, 442-446 , 2017 2017 Citations: 13
A novel trinuclear copper (II) complex containing a symmetric tetradentate N2O2 Schiff base ligand: Synthesis, characterization, crystal structure and its usage as a new … AD Khalaji, M Ghorbani, N Feizi, A Akbari, V Eigner, M Dusek Polyhedron 121, 9-12 , 2017 2017 Citations: 14
1D polymeric copper (I) complex [Cu2 (μ-(2, 6-Cl-ba) 2en)(μ-I) 2] n with exceptionally short CuCu distance: Synthesis, characterization, thermal study and crystal structure AD Khalaji, SJ Peyghoun, A Akbari, N Feizi, M Dusek, V Eigner Journal of Molecular Structure 1127, 511-514 , 2017 2017 Citations: 2
complex [Cu2 (μ-(2, 6-Cl-ba) 2en)(μ-I) 2] n with exceptionally short Cu-Cu distance: Synthesis, characterization, thermal study and crystal structure AD Khalaji, SJ Peyghoun, A Akbari, N Feizi, M Dusek, V Eigner J. Mol. Struct 1127, 511-514 , 2017 2017 Citations: 9
Silver(I) thiosemicarbazone complex [Ag(catsc)(PPh 3 ) 2 ]NO 3 : Synthesis, characterization, crystal structure, and antibacterial study AD Khalaji, E Shahsavani, N Feizi, M Kucerakova, M Dusek, ... Comptes Rendus. Chimie 20 (5), 534-539 , 2017 2017 Citations: 36
Ultrasonic-bath-assisted preparation of mononuclear copper (I) thiosemicarbazone complex particles: Crystal structure, characterization and antimicrobial activity AD Khalaji, E Shahsavani, N Feizi, M Kučeráková, M Dušek, ... Comptes Rendus. Chimie 20 (2), 125-131 , 2017 2017 Citations: 16
MOST CITED SCHOLAR PUBLICATIONS
Synthesis, characterization, crystal structures and antibacterial activities of some Schiff bases with N 2 O 2 donor sets AA Ardakani, H Kargar, N Feizi, MN Tahir Journal of the Iranian Chemical Society 15 (7), 1495-1504 , 2018 2018 Citations: 67
Silver(I) thiosemicarbazone complex [Ag(catsc)(PPh 3 ) 2 ]NO 3 : Synthesis, characterization, crystal structure, and antibacterial study AD Khalaji, E Shahsavani, N Feizi, M Kucerakova, M Dusek, ... Comptes Rendus. Chimie 20 (5), 534-539 , 2017 2017 Citations: 36
The role of green reducing agents in gelatin-based synthesis of colloidal selenium nanoparticles and investigation of their antimycobacterial and photocatalytic properties M Kazemi, A Akbari, S Soleimanpour, N Feizi, M Darroudi Journal of Cluster Science 30 (3), 767-775 , 2019 2019 Citations: 30
Copper oxide nanoparticles prepared by solid state thermal decomposition: synthesis and characterization E Shahsavani, N Feizi, A Dehno Khalaji Journal of Ultrafine Grained and Nanostructured Materials 49 (1), 48-50 , 2016 2016 Citations: 29
A novel aluminum-sensitive fluorescent chemosensor based on 4-aminoantipyrine: An experimental and theoretical study Z Alyaninezhad, A Bekhradnia, N Feizi, S Arshadi, M Zibandeh Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 212, 32-41 , 2019 2019 Citations: 27
Synthesis, characterization, crystal structure and antibacterial activity of new sulfur-bridged dinuclear silver (I) thiosemicarbazone complex [Ag2 (PPh3) 2 (μ-S-Brcatsc) 2 (η1 … E Shahsavani, AD Khalaji, N Feizi, M Kučeráková, M Dušek Inorganica Chimica Acta 429, 61-66 , 2015 2015 Citations: 27
Synthesis, crystal structure, spectral characterization, theoretical studies, and investigation of catalytic activity in selective oxidation of sulfides by oxo-peroxo tungsten … H Kargar, M Moghadam, L Shariati, N Feizi, M Fallah-Mehrjardi, ... Journal of Molecular Structure 1257, 132608 , 2022 2022 Citations: 19
Crystal structure, NMR and theoretical investigations on 2-(o-hydroxy-anilino)-1, 4-napthoquinone N Feizi, RV Pinjari, SP Gejji, FB Sayyed, R Gonnade, SY Rane Journal of Molecular Structure 966 (1-3), 144-151 , 2010 2010 Citations: 17
Ultrasonic-bath-assisted preparation of mononuclear copper (I) thiosemicarbazone complex particles: Crystal structure, characterization and antimicrobial activity AD Khalaji, E Shahsavani, N Feizi, M Kučeráková, M Dušek, ... Comptes Rendus. Chimie 20 (2), 125-131 , 2017 2017 Citations: 16
A novel trinuclear copper (II) complex containing a symmetric tetradentate N2O2 Schiff base ligand: Synthesis, characterization, crystal structure and its usage as a new … AD Khalaji, M Ghorbani, N Feizi, A Akbari, V Eigner, M Dusek Polyhedron 121, 9-12 , 2017 2017 Citations: 14
μ2-Oxido bridged dinuclear vanadium (V) complex: Synthesis and characterization M Ghorbani, AD Khalaji, N Feizi, A Akbari, V Eigner, M Dusek Journal of Molecular Structure 1130, 442-446 , 2017 2017 Citations: 13
1D polymeric copper (I) and dinuclear silver (I) complexes of a bidentate Schiff base ligand: Synthesis, spectroscopic characterization and thermal studies AD Khalaji, SJ Peyghoun, A Akbari, N Feizi, M Dusek, V Eigner Polyhedron 119, 429-433 , 2016 2016 Citations: 13
Novel oxo–peroxo W (VI) Schiff base complex: Synthesis, SC-XRD, spectral characterization, supporting on chloromethylated polystyrene, and catalytic oxidation of sulfides H Kargar, M Moghadam, L Shariati, N Feizi Journal of the Iranian Chemical Society 19 (7), 3067-3077 , 2022 2022 Citations: 12
A heterodinuclear complex of sd block containing sodium (I), manganese (II) and the enrofloxacinate anion: Preparation, crystal structure and antibacterial activity M Hakimi, M Alikhani, M Mashreghi, N Feizi, H Raeisi, Y Mirzai, V Eigner, ... Journal of Molecular Structure 1186, 355-361 , 2019 2019 Citations: 10
Reducing environmental pollution of fuel fly ash by extraction and removal vanadium pentoxide M Hakimi, P Kiani, M Alikhani, N Feizi, AM Bajestani, P Alimard Solid Fuel Chemistry 54 (5), 337-342 , 2020 2020 Citations: 9
Using experimental methods and CSD data for investigating the products of the reaction between 2-((2-aminoethyl)amino)ethanol with CdI 2 and CdI 2 /HgI 2 -mixtures M Hakimi, Z Mardani, K Moeini, N Feizi, F Mohr Journal of Coordination Chemistry 70 (7), 1247-1259 , 2017 2017 Citations: 9
complex [Cu2 (μ-(2, 6-Cl-ba) 2en)(μ-I) 2] n with exceptionally short Cu-Cu distance: Synthesis, characterization, thermal study and crystal structure AD Khalaji, SJ Peyghoun, A Akbari, N Feizi, M Dusek, V Eigner J. Mol. Struct 1127, 511-514 , 2017 2017 Citations: 9
A low-cost, environment-friendly and solvent-free route for synthesis of AgBr nanoparticles E Shahsavani, AD Khalaji, N Feizi, D Das, JS Matalobos, M Kučeráková, ... Superlattices and Microstructures 82, 18-25 , 2015 2015 Citations: 5
Vanadium (IV) Schiff base complex: Synthesis, characterization, crystal structure and thermal decomposition of V2O5 particles, Chem AD Khalaji, M Ghorbani, SJ Peyghoun, N Feizi, A Akbari, W Hornfeck, ... Chem. Methodol. 3, 707-714 , 2019 2019 Citations: 4
Crystal structure of copper(I) thiosemicarbazone complex [CuI(PPh 3 )(catsc)] E Shahsavani, N Feizi, V Eigner, M Dusek, AD Khalaji Journal of Structural Chemistry 56 (5), 1003-1007 , 2015 2015 Citations: 3
