Original Research Article
Synthesis nanoparticles derivations of graphene oxide and poly (Styrene–alternative-maleic anhydride) for removing zinc(II) ions from aqueous solutions
1. Synthesis nanoparticles derivations of graphene oxide and poly (Styrene–alternative-maleic anhydride) for removing zinc(II) ions from aqueous solutions

Naser Samadi; Reza Ansari; Bakhtiar Khodavirdilo

Volume 3, Issue 3 , July and August 2019, Pages 288-305

http://dx.doi.org/10.22034/ajgc.2018.142104.1088

Abstract
  In this research, a new method that used graphene oxide (GO) nanosheets melamine butanedioic acid (GO-MB) composites and derivation of poly (Styrene–alternative-maleic anhydride) ...  Read More
Original Research Article
Facile ionic liquid-mediated, multi component synthesis of dihydro-1H-furo[2,3-c]pyrazoles
2. Facile ionic liquid-mediated, multi component synthesis of dihydro-1H-furo[2,3-c]pyrazoles

Venkata Swamy Tangeti

Volume 3, Issue 3 , July and August 2019, Pages 306-321

http://dx.doi.org/10.22034/ajgc.2018.142927.1090

Abstract
  A facile, convenient, efficient, and high-yielding diastereoselective synthesis of a novel fused dihydro-1H-furo[2,3-c]pyrazole by a one-pot four-component reaction of β-keto ester, ...  Read More
Original Research Article
Identification and characterization of diterpenes from ethyl acetate fraction of stem barks of Boswellia papyrifera (del) hochst, sudanese medicinal plant
3. Identification and characterization of diterpenes from ethyl acetate fraction of stem barks of Boswellia papyrifera (del) hochst, sudanese medicinal plant

Ibrahim Abdurrahman; Hu Yu-Lai; Yang Cai-Xia; Tuhami E. Hagr

Volume 3, Issue 3 , July and August 2019, Pages 322-335

http://dx.doi.org/10.22034/ajgc.2018.142810.1089

Abstract
  In this study, the diterpen compounds present in the ethyl acetate fraction of stem bark of Boswellia papyrifera grown in Sudan were investigated using gas chromatography-mass spectrometry ...  Read More
Original Research Article
Rapid access of some rare chiral azides from sterically hindered alcohols by green chemistry protocol
4. Rapid access of some rare chiral azides from sterically hindered alcohols by green chemistry protocol

Mohammad Nuruzzaman Khan; Harendra Nath Roy; Pijush Kanti Roy; Mohammad Motahar Hossain

Volume 3, Issue 3 , July and August 2019, Pages 336-344

http://dx.doi.org/10.22034/ajgc.2018.140100.1085

Abstract
  Azides are the precursors of two important derivatives in synthetic organic chemistry. Achiral amines are not as demandable as that of chiral ones. Chiral amines and diamines have versatile ...  Read More
Original Research Article
Proximate composition and in vitro antioxidant properties of Rhizophora mucronata plant part extract
5. Proximate composition and in vitro antioxidant properties of Rhizophora mucronata plant part extract

Samanjit kaur; Syed Ali Mohamed Yacoob; Anuradha Venktraman; Yogananth Nagarajan; Suganya Vasudevan; Bhuvana Punniyamoorthy

Volume 3, Issue 3 , July and August 2019, Pages 345-352

http://dx.doi.org/10.22034/ajgc.2018.143172.1091

Abstract
  Rhizophora mucronata is a species of mangrove widely distributed in Indian mangrove forest. It seems to be more tolerant of inundation than other mangrove species and often forms an ...  Read More
Original Research Article
In vitro evaluation of its antimicrobial effect of the synthesized Fe3O4 nanoparticles using Persea Americana extract as a green approach on two standard strains
6. In vitro evaluation of its antimicrobial effect of the synthesized Fe3O4 nanoparticles using Persea Americana extract as a green approach on two standard strains

Sirous Seifi Mansour; Elham Ezzatzadeh; Roya Safarkar

Volume 3, Issue 3 , July and August 2019, Pages 353-365

http://dx.doi.org/10.22034/ajgc.2018.154682.1113

Abstract
  The biological synthesis of NPs using plant extracts plays an important role in the field of nanotechnology. In this study, magnetite nanoparticles (Fe3O4 NPs) were synthesized using ...  Read More
Original Research Article
Green oxidation reactions by graphene oxide-based catalyst with aqueous hydrogen peroxide
7. Green oxidation reactions by graphene oxide-based catalyst with aqueous hydrogen peroxide

Mehrnaz Alem; Shahnaz Kazemi; Abbas Teimouri; Hossein Salavati

Volume 3, Issue 3 , July and August 2019, Pages 366-381

http://dx.doi.org/10.22034/ajgc.2018.144166.1097

Abstract
  This study reports the synthesis, characterization and catalytic properties of a novel supported catalyst on the basis of nickel acetate hydrate (NiOAC) immobilized on graphene oxide ...  Read More
Original Research Article
Eco-friendly biosynthesis of silver nanoparticles using aqueous solution of Spartium junceum flower extract
8. Eco-friendly biosynthesis of silver nanoparticles using aqueous solution of Spartium junceum flower extract

Mohammad Ali Nasseri; Mansoore Shahabi; Ali Allahresani; Milad Kazemnejadi

Volume 3, Issue 3 , July and August 2019, Pages 382-390

http://dx.doi.org/10.22034/ajgc.2018.144365.1099

Abstract
  Green synthesis of nanoparticles has received great attention from scientists due to their undeniable applications in all field of science. In this study, an eco-friendly and fast approach ...  Read More
Review Article
Ionic liquids (ILs): advances in biorefinery for the efficient conversion of lignocellulosic biomass
9. Ionic liquids (ILs): advances in biorefinery for the efficient conversion of lignocellulosic biomass

Aderemi T. Adeleye; Hitler Louis; Hamzat A. Temitope; Monday Philip; Pigweh I. Amos; Thomas O. Magu; Akakuru U. Ozioma; Oluwatobi O. Amusan

Volume 3, Issue 3 , July and August 2019, Pages 391-417

http://dx.doi.org/10.22034/ajgc.2018.146881.1100

Abstract
  Lignocellulosic biomass contains polymers of cellulose, hemicellulose, and lignin, bound together in a complex structure. Many physicochemical structural and compositional factors hinder ...  Read More