Web of Science (Emerging Sources Citation Index)
Original Research Article Analytical chemistry
1. Simultaneous electrochemical determination of epinephrine and acetylcholine using modified screen printed electrode

Mohammad Reza Aflatoonian; Somayeh Tajik; Behnaz Aflatoonian; Mehri-Saddat Ekrami-Kakhki; Reza Alizadeh

Volume 2, Issue 5 , May 2020, Pages 563-572

http://dx.doi.org/10.33945/SAMI/ECC.2020.5.1

Abstract
  Electrochemical behaviors of epinephrine and acetylcholine were investigated, using cyclic voltammetry, on the Ag-ZnO modified screen-printed electrode (Ag-ZnO/SPE). Ag-ZnO nanoplates showed excellent electrocatalytic activity toward the oxidation of epinephrine and acetylcholine compared with bare SPE ...  Read More

Simultaneous electrochemical determination of epinephrine and acetylcholine using modified screen printed electrode


Original Research Article Materials
2. Electronics structure and optical properties of SrPbO3 and SrPb0.94Fe0.06O3: A first principle approach

Unesco Chakma; Ajoy Kumer; Kamal Bikash Chakma; Md. Tawhidul Islam; Debashis Howlader; Rasha M. K. Mohamed

Volume 2, Issue 5 , May 2020, Pages 573-580

http://dx.doi.org/10.33945/SAMI/ECC.2020.5.2

Abstract
  Electronic band structures, the total density of state, the partial density of state, and optical properties were investigated using first principle method for SrPbO3 though Generalized Gradient Approximation (GGA) based on the Perdew–Burke–Ernzerhof (PBE0). The band gap was recorded at ...  Read More

Electronics structure and optical properties of SrPbO3 and SrPb0.94Fe0.06O3: A first principle approach


Original Research Article Organic Chemistry
3. The dual role of ammonium acetate as reagent and catalyst in the synthesis of 2, 4, 5-triaryl-1H-imidazoles

Reza Tayebee; Ali Gohari

Volume 2, Issue 5 , May 2020, Pages 581-586

http://dx.doi.org/10.33945/SAMI/ECC.2020.5.3

Abstract
  The new findings concerning synthesis of some 2, 4, 5-triaryl-1H-imidazoles is disclosed in the absence of any catalyst. Results indicated that by enhancing the amount of ammonium acetate, an obvious acceleration can be observed in the reaction progress. It is believed that ammonium acetate should be ...  Read More

The dual role of ammonium acetate as reagent and catalyst in the synthesis of 2, 4, 5-triaryl-1H-imidazoles


Original Research Article Inorganic chemistry
4. Synthesis, characterization, and antibacterial activities of some metal complexes with tripodal Schiff base ligand derived from pyrrole-2-carboxaldehyde

Fatemeh Dashti Rahmatabadi; Roya Ranjineh Khojasteh; Hassan Kabiri Fard; Fariba Tadayon

Volume 2, Issue 5 , May 2020, Pages 587-594

http://dx.doi.org/10.33945/SAMI/ECC.2020.5.4

Abstract
  The tripodalheptadentate Schiff base ligand, C21H27N7, was derived from pyrrole-2-carboxaldehyde with tris(2-aminoethyl)amine (tren) and its complexes with Cd(II), Co(II), Mn(II) and Ni(II) metal ions have been synthesized. The Schiff base and its metal complexes have been identified by IR, UV-Vis, 1H-NMR, ...  Read More

Synthesis, characterization, and antibacterial activities of some metal complexes with tripodal Schiff base ligand derived from pyrrole-2-carboxaldehyde


Original Research Article Nanochemistry
5. Adsorption of lomustin anticancer drug on the surface of carbon nanotube: A theoretical study

Maryam Afshar; Roya Ranjineh khojasteh; Roya Ahmadi

Volume 2, Issue 5 , May 2020, Pages 595-603

http://dx.doi.org/10.33945/SAMI/ECC.2020.5.5

Abstract
  The present study aimed to assess the adsorption of Lomustin on the single-walled carbon nanotube which has been examined using Density Functional Theory (DFT), agent in a solvent phase (water) at the B3LYP/6-31G (d) theoretical level. Initially, the structures of Lomustin, carbon nanotube, and Lomustin ...  Read More

Adsorption of lomustin anticancer drug on the surface of carbon nanotube: A theoretical study


Original Research Article eluvation of methodologies
6. Comparative effect of propofol versus fentanyl in controlling acute renal colic and its hydronephrosis in patients admitted to the hospital

Saeed Hayati; Reza Yazdani; Mohsen Esmaeili; Shabnam Kazemi; Seyed Ashkan Tabibzadeh Dezfuli

Volume 2, Issue 5 , May 2020, Pages 604-608

http://dx.doi.org/10.33945/SAMI/ECC.2020.5.6

Abstract
  Background and purpose: Renal colic (RC) is observed in the urinary system and known with sudden and serious pain. Various analgesics are usually used for alleviating pain in the emergency department. This study compared the effect of Propofol with Fentanyl in controlling acute RC of patients admitted ...  Read More

Comparative effect of propofol versus fentanyl in controlling acute renal colic and its hydronephrosis in patients admitted to the hospital


Original Research Article Organic Chemistry
7. A nano-sensor based on screen printed electrode (SPE) for electro-chemical detection of vitamin B9

Mohammad Reza Aflatoonian; Somayeh Tajik; Mehri-Saddat Ekrami-Kakhki; Behnaz Aflatoonian; Hadi Beitollai

Volume 2, Issue 5 , May 2020, Pages 609-618

http://dx.doi.org/10.33945/SAMI/ECC.2020.5.7

Abstract
  The present study designed an electro-chemical instrument with high sensitivity and selectivity on the basis of a SPE modified with La+3/Co3O4 nano-cubes in order to analyze vitamin B9. It was confirmed that this sensor possesses very good electron-moderating behaviors to oxidize vitamin B9 in a 0.1 ...  Read More

A nano-sensor based on screen printed electrode (SPE) for electro-chemical detection of vitamin B9


Original Research Article Physical chemistry
8. Molecular dynamics simulation of natural gas sweetening by monoethanolamine

Nima Novin; Abolghasem Shameli; Ebrahim Balali

Volume 2, Issue 5 , May 2020, Pages 619-625

http://dx.doi.org/10.33945/SAMI/ECC.2020.5.8

Abstract
  The aim of the study is to investigate sweeting process of sour gas by dynamic simulation of monoethanolamine (MEA) molecule. In the present paper using molecular dynamic simulation, the interaction of sour gas mixture included methane, ethane and H2S with MEA as absorption was also investigated the ...  Read More

Molecular dynamics simulation of natural gas sweetening by monoethanolamine


Original Research Article Catalyst
9. Fe3O4@APTES@isatin-SO3H as heterogeneous and efficient catalyst for the synthesis of quinoxaline derivatives

Sami Sajjadifar; Issa Amini; Ghobad Mansouri; Sattar Alimohammadi

Volume 2, Issue 5 , May 2020, Pages 626-633

http://dx.doi.org/10.33945/SAMI/ECC.2020.5.9

Abstract
  In this work, an efficient and new Fe3O4@APTES@isatin-SO3Hwas synthesized through immobilization of isatin sulfonic acid on silica modified Fe3O4 nanoparticles. The synthesizedFe3O4@APTES@isatin-SO3Hmagnetic nanoparticles (MNPs) were characterized using the energy dispersive X-ray spectroscopy (EDX), ...  Read More

Fe3O4@APTES@isatin-SO3H as heterogeneous and efficient catalyst for the synthesis of quinoxaline derivatives


Review Article Methematical Chemistry
10. General fifth M-Zagreb indices and fifth M-Zagreb polynomials of carbon graphite

Abdul Qudair Baig; Muhammad Naeem; Wei Gao; Jia-Bao Liu

Volume 2, Issue 5 , May 2020, Pages 634-640

http://dx.doi.org/10.33945/SAMI/ECC.2020.5.10

Abstract
  Graph theory plays a vital role in modeling and designing any chemical structure or chemical network. Chemical graph theory helps to understand the molecular structural properties of a molecular graph. The molecular graph is a graph consisting of atoms called vertices and the chemical bond between atoms ...  Read More

General fifth M-Zagreb indices and fifth M-Zagreb polynomials of carbon graphite


Original Research Article Methematical Chemistry
11. On ve-degree atom-bond connectivity, sum-connectivity, geometric-arithmetic and harmonic indices of copper oxide

Murat Cancan; Süleyman Ediz; Mohammad Reza Farahani

Volume 2, Issue 5 , May 2020, Pages 641-645

http://dx.doi.org/10.33945/SAMI/ECC.2020.5.11

Abstract
  Topological indices are important tools to modeling chemical properties of molecules. ve-degree based atom-bond connectivity, sum-connectivity, geometric-arithmetic, and harmonic indices are defined as their corresponding classical degree based counterparts recently in chemical graph theory. In this ...  Read More

On ve-degree atom-bond connectivity, sum-connectivity, geometric-arithmetic and harmonic indices of copper oxide