Original Article
Advanced QSRR Modeling of Organic Pollutants in Natural Water and Wastewater in Gas Chromatography Time-of-Flight Mass Spectrometry
1. Advanced QSRR Modeling of Organic Pollutants in Natural Water and Wastewater in Gas Chromatography Time-of-Flight Mass Spectrometry

Mehrdad Shahpar; Sharmin Esmaeilpoor

Volume 2, Issue 1. pp. 1-82 , Winter 2018, Pages 1-22

http://dx.doi.org/10.22631/chemm.2017.100307.1012

Abstract
  Water pollution is a major global problem which requires ongoing evaluation and revision of water resource policy at all levels (international down to individual aquifers and wells. ...  Read More
Original Article
A Comparative Study for Adsorption of Alizarin Red S from Aqueous Samples by Magnetic Nanoparticles of Fe3O4, CoFe2O4 and Ionic Liquid-Modified Fe3O4
2. A Comparative Study for Adsorption of Alizarin Red S from Aqueous Samples by Magnetic Nanoparticles of Fe3O4, CoFe2O4 and Ionic Liquid-Modified Fe3O4

Sedigheh Kamran; Neda Amiri Shiri

Volume 2, Issue 1. pp. 1-82 , Winter 2018, Pages 23-38

http://dx.doi.org/10.22631/chemm.2017.101267.1015

Abstract
  The nanoparticles of CoFe2O4, Fe3O4, and ionic liquid-modified Fe3O4 with 1-octyl-3-methylimidazolium bromide, (IL-Fe3O4), have been prepared and their characteristics for adsorption ...  Read More
Original Article
On Topological Indices of Circumcoronene Series of Benzenoid
3. On Topological Indices of Circumcoronene Series of Benzenoid

Yingying Gao; Mohammad Reza Farahani; Waqas Nazeer

Volume 2, Issue 1. pp. 1-82 , Winter 2018, Pages 39-46

http://dx.doi.org/10.22631/chemm.2017.99300.1013

Abstract
  Let G be a connected graph with vertex and edge sets V (G) and E(G), respectively. The first Zagreb index M1(G) was originally defined as the sum of the squares of the degrees of all ...  Read More
Original Article
Rapid Synthesis of a Nano-sized Copper(II)Oxide by Calcination of the Cu(II)Schiff base Complex
4. Rapid Synthesis of a Nano-sized Copper(II)Oxide by Calcination of the Cu(II)Schiff base Complex

Iran Sheikhshoaie; Soheila Davary; Samaneh Ramezanpour

Volume 2, Issue 1. pp. 1-82 , Winter 2018, Pages 47-55

http://dx.doi.org/10.22631/chemm.2017.105495.1023

Abstract
  n this study, the Cu Schiff base complex was successfully synthesized through a facile and rapid method. Then, the complex was calcinated at 700 °C for 2 h under air atmosphere ...  Read More
Original Article
Determination of Cu, Co, and Pb in selected frozen fish tissues collected from Benghazi markets in Libya
5. Determination of Cu, Co, and Pb in selected frozen fish tissues collected from Benghazi markets in Libya

Nabil Bader; Hamad Hasan; Ahmed EL-Denali

Volume 2, Issue 1. pp. 1-82 , Winter 2018, Pages 56-63

http://dx.doi.org/10.22631/chemm.2018.109146.1027

Abstract
  The concentrations of some heavy metals (Cu, Co, and Pb) were investigated in muscle, liver and gills of three fish species (Mullus surmuletus, Seriola dumerili, and Sparus aurata) ...  Read More
Original Article
Gas Chromatography Mass Spectrometry Analysis and Phytochemical Screening of Sterculiasetigera Oil
6. Gas Chromatography Mass Spectrometry Analysis and Phytochemical Screening of Sterculiasetigera Oil

Mohamed Ezeldin; Christina Yacoub Ishak; Marim El jack; Said Milad

Volume 2, Issue 1. pp. 1-82 , Winter 2018, Pages 64-72

http://dx.doi.org/10.22631/chemm.2018.100782.1014

Abstract
  This research explored studied the gas chromatography mass spectrometry (GC-MS) analysis of the volatile organic compounds for normal hexane extract of Sterculia setiger seeds. The ...  Read More
Original Article
An Efficient Method for Chemoselective Acetylation of Activated Alcohols Using Nano ZnFe2O4 as Catalyst
7. An Efficient Method for Chemoselective Acetylation of Activated Alcohols Using Nano ZnFe2O4 as Catalyst

Ummae Ummarah Shaikh; Qudsiya Tamboli; S.M. Pathange; Zeyad A. Dahan; Zubaidha Pudukulathan

Volume 2, Issue 1. pp. 1-82 , Winter 2018, Pages 73-82

http://dx.doi.org/10.22631/chemm.2018.98718.1011

Abstract
  The spinels of AB2O4 type display very interesting catalytic properties and have been shown to possess potential industrial applications . Especially spinels have been shown to be selective ...  Read More