Original Research Article
1. Synthesis, characterization and spectroscopic properties of new azo dyes derived from aniline derivatives based on acetylacetone and azo-metal (II) complexes and singular value decomposition (SVD) investigation

Nader Noroozi Pesyan; Vali Gholsanamloo; Maryam Moradi Par; Hamid Rashidnejad; Ali Gharib; Kamelia Nejati

Volume 1, Issue 1, pp. 1-124. , January and February 2019, Pages 1-19

http://dx.doi.org/10.33945/SAMI/ECC.2019.1.1

Abstract
  Four new azo-dyes, 3-phenyl azopentane-2,4-dion (LA), 3-(4-nitro phenyl azo)-pentane-2,4-dion (LP), 3-(2-nitro phenyl azo)-pentane-2,4-dion (LO) and 4-(1-acetyle-2-oxo-propyl azo)-benzene sulfonate sodium (LS), were synthesized from, aniline, 4-nitroaniline, 2-nitroaniline and sulfanilic acid with acetylacetone, ...  Read More

Synthesis, characterization and spectroscopic properties of new azo dyes derived from aniline derivatives based on acetylacetone and azo-metal (II) complexes and singular value decomposition (SVD) investigation


Original Research Article
2. Preparing hierarchical nanoporous ZSM-5 zeolite via post-synthetic modification of zeolite synthesized from bagasse and its application for removal of Pb2+

Sedigheh Rostami; Seyed Naser Azizi; Neda Asemi

Volume 1, Issue 1, pp. 1-124. , January and February 2019, Pages 20-42

http://dx.doi.org/10.33945/SAMI/ECC.2019.1.2

Abstract
  In this study, hierarchical H-ZSM-5 zeolite is prepared via post-synthetic modification of parent H-ZSM-5 zeolite (Si/Al=35) synthesized from bagasse (BGA) as silica source using desilication with alkaline treatment (AT). For optimizing the effective parameters on desilication, Taguchi method was utilized. ...  Read More

Preparing hierarchical nanoporous ZSM-5 zeolite via post-synthetic modification of zeolite synthesized from bagasse and its application for removal of Pb2+


Original Research Article
3. Electrocatalytic oxidation of sulfite Ion at the surface carbon ceramic modified electrode with prussian blue

Sohrab Ershad; Razieh Mofidi Rasi

Volume 1, Issue 1, pp. 1-124. , January and February 2019, Pages 43-52

http://dx.doi.org/10.33945/SAMI/ECC.2019.1.3

Abstract
  The redox properties of sulfite ion has been examind using cyclic voltammetry in acetonitrile solvent at the surface of gold, pelatin and glassy carbon electrodes. It has bben found tha, sulfite ion exhibits two electron oxidation peak with EC’ mechanism. A novel chemically modified electrode containing ...  Read More

Electrocatalytic oxidation of sulfite Ion at the surface carbon ceramic modified electrode with prussian blue


Original Research Article
4. Preparation, characterization and Photo-inactivation of cellulose nanocrystals impregnated with meso-tetrakis(4-nitrophenyl)porphyrin

Fatemeh Fayyaz Jorshari; Mahboubeh Rabbani; Rahmatollah Rahimi; Mehdi Rassa

Volume 1, Issue 1, pp. 1-124. , January and February 2019, Pages 53-62

http://dx.doi.org/10.33945/SAMI/ECC.2019.1.4

Abstract
  In this study, cellulose nanocrystals (CNC) was prepared and meso-tetrakis(4-nitrophenyl)porphyrin (TNPP) was immobilized on it. The product was identified by techniques of UV-Vis, fourier transform infrared (FT-IR), diffuse reflectance UV-Vis spectroscopy (DRS), energy-dispersive X-ray spectroscopy ...  Read More

Preparation, characterization and Photo-inactivation of cellulose nanocrystals impregnated with meso-tetrakis(4-nitrophenyl)porphyrin


Original Research Article
5. Study of structure and thermal properties of styrene-butylacrylate ‎copolymer with OMMT nanocomposite emulsions

Mohsen Oftadeh; Fahad Hajati; Mortaza Jamshidi; Hamid Javaherian Naghash

Volume 1, Issue 1, pp. 1-124. , January and February 2019, Pages 63-70

http://dx.doi.org/10.33945/SAMI/ECC.2019.1.5

Abstract
  (St-co-BA) polymer through montmorillonite (MMT) nanocomposite emulsion is prepared by ‎in situ intercalative emulsion polymerization of styrene (St), butyl acrylate (BA) in the ‎presence of organic modified montmorillonite (OMMT) with different OMMT contents (0, ‎‎0.5, 1.0, 1.5, and ...  Read More

Study of structure and thermal properties of styrene-butylacrylate ‎copolymer with OMMT nanocomposite emulsions


Original Research Article
6. Synthesis of graphene oxide-Melamine – TioOxalic acid nanocomposite and its application in the elimination of Mercury (II) ions

Bakhtiar Khodavirdilo; Naser Samadi; Reza Ansari

Volume 1, Issue 1, pp. 1-124. , January and February 2019, Pages 71-78

http://dx.doi.org/10.33945/SAMI/ECC.2019.1.6

Abstract
  In this study a new method by Application of graphene oxide Nano sheets– Melamine –TioOxalic acid composite was exhibited as adsorbent for the elimination of toxic mercury (II) ions from aqueous solutions. The combine has the authority to adsorb the organic and inorganic combines. Through ...  Read More

Synthesis of graphene oxide-Melamine – TioOxalic acid nanocomposite and its application in the elimination of Mercury (II) ions


Original Research Article
7. A comparative QSAR study of aryl-substituted isobenzofuran-1(3H)-ones inhibitors

Zahra Rostami; Eslam Pourbasheer

Volume 1, Issue 1, pp. 1-124. , January and February 2019, Pages 79-92

http://dx.doi.org/10.33945/SAMI/ECC.2019.1.7

Abstract
  A comparative workflow, including linear and non-linear QSAR models, was carried out to evaluate the predictive accuracy of models and predict the inhibition activity of a series of aryl-substituted isobenzofuran-1(3H)-ones. The data set consisted of 34 compounds was classified into the training and ...  Read More

A comparative QSAR study of aryl-substituted isobenzofuran-1(3H)-ones inhibitors


Original Research Article
8. Application and comparison of the catalytic activity of Fe3O4 MNPs, Kaolin and Montmorillonite K10 for the synthesis of indole derivatives

Navabeh Nami; Mahmoud Tajbakhsh; Mohamad Vafakhah

Volume 1, Issue 1, pp. 1-124. , January and February 2019, Pages 93-101

http://dx.doi.org/10.33945/SAMI/ECC.2019.1.8

Abstract
  Synthesis of indole derivatives was investigated and compared to the reaction of phenylhydrazine and ketones in the presence of the heterogeneous catalysts like kaolinite, montmorillonite K10 and Fe3O4 MNPs in ethanol under reflux conditions. After comparing the HPLC chromatogram of products it was compared ...  Read More

Application and comparison of the catalytic activity of Fe3O4 MNPs, Kaolin and Montmorillonite K10 for the synthesis of indole derivatives


Original Research Article
9. Comparison of new optical sensor based on triazene ligand immobilized on PVC and triacetylcellulose membranes for Hg (II) Ion

Homa Shafiekhani; Zoheir Hagh’goo; Shahriyar Bahar

Volume 1, Issue 1, pp. 1-124. , January and February 2019, Pages 102-112

http://dx.doi.org/10.33945/SAMI/ECC.2019.1.9

Abstract
  For spectrophotometric analysis of Hg (II) ions, we have used and compared two membranes preparation methods using different polymer; one is poly(vinyl chloride) (PVC) and the other is triacetylcellulose (TAC). In the case of TAC membrane, it was treated with a ligand solution (1.166 × 10-3 mole ...  Read More

Comparison of new optical sensor based on triazene ligand immobilized on PVC and triacetylcellulose membranes for Hg (II) Ion


Short Communication
10. Cobalt oxide nanoparticles by solid-state thermal decomposition: Synthesis and characterization

Aliakbar Dehno Khalaji

Volume 1, Issue 1, pp. 1-124. , January and February 2019, Pages 113-116

http://dx.doi.org/10.33945/SAMI/ECC.2019.1.10

Abstract
  In this study, mononuclear octahedral cobalt(III) Schiff base complex [CoL3], L = (5-bromo-2-hydroxybenzyl-2-furylmethyl)imine, was synthesized from the reaction of Co(NO3)2•6H2O and the Schiff base ligand L in methanol as solvent. It used as a new precursor to prepare spinel type cobalt oxide nanoparticles ...  Read More

Cobalt oxide nanoparticles by solid-state thermal decomposition: Synthesis and characterization


Original Research Article
11. One-pot synthesis of ferrocene-containing 1,3,4-oxadiazole derivatives from N-isocyaniminotriphenylphosphorane (Ph3PNNC), cyclic ketones and ferrocene carboxylic acid

Mona Ashtary; Ali Ramazani; Morteza Rouhani

Volume 1, Issue 1, pp. 1-124. , January and February 2019, Pages 117-124

http://dx.doi.org/10.33945/SAMI/ECC.2019.1.11

Abstract
  Reactions of N-isocyaniminotriphenylphosphorane with a cyclic ketone in the presence of ferrocene carboxylic acid proceeded smoothly at room temperature and in neutral conditions to afford ferrocene-containing 1,3,4-oxadiazole derivatives in high yields. The reaction proceeded smoothly and cleanly under ...  Read More

One-pot synthesis of ferrocene-containing 1,3,4-oxadiazole derivatives from N-isocyaniminotriphenylphosphorane (Ph3PNNC), cyclic ketones and ferrocene carboxylic acid