Original Research Article
Benign synthesis of 5-substituted 1H-tetrazoles via [3+2] cycloaddition of nitriles and sodium azide employing SO3H-carbon as an efficient heterogeneous catalyst
1. Benign synthesis of 5-substituted 1H-tetrazoles via [3+2] cycloaddition of nitriles and sodium azide employing SO3H-carbon as an efficient heterogeneous catalyst

Gundabathini Sandhya Rani; Adigopula Jyotsna; Bethala L.A. Prabhavathi Devi

Volume 3, Issue 2 , Spring 2019, Pages 125-136

http://dx.doi.org/10.22034/ajgc.2018.138421.1080

Abstract
  A novel and green methodology was developed for the synthesis of 5-substituted 1H-tetrazoles by [3+2] cycloaddition of nitriles with sodium azide in DMF at 100 °C in the presence ...  Read More
Original Research Article
Water extract of onion catalyzed Knoevenagel condensation reaction: an efficient green procedure for synthesis of α-cyanoacrylonitriles and α-cyanoacrylates
2. Water extract of onion catalyzed Knoevenagel condensation reaction: an efficient green procedure for synthesis of α-cyanoacrylonitriles and α-cyanoacrylates

Prabakaran Kaliyan; Sivakumar Matam; Seenivasa Perumal Muthu

Volume 3, Issue 2 , Spring 2019, Pages 137-152

http://dx.doi.org/10.22034/ajgc.2018.137885.1079

Abstract
  A useful method for Knoevenagel condensation has been developed from the reaction between active methylene compound 1 and aldehyde 2 using the water extract of onion as a green catalyst. ...  Read More
Review Article
Perovskite photovoltaic nanostructured materials: device architectural design, challenges and recent progress
3. Perovskite photovoltaic nanostructured materials: device architectural design, challenges and recent progress

Augustine U. Agobi; Louis Hitler; Sadia Ahmed; Oyebanji Oluwatomisin Funmilayoe; Saud-Uz- Zafar; Adejoke T. Hamzatf; Oluwatobi O. Amusan; Amos I. Pigweh; Ozioma U. Akakuru; Aderemi T. Adeleye; Thomas O. Magub

Volume 3, Issue 2 , Spring 2019, Pages 153-168

http://dx.doi.org/10.22034/ajgc.2018.140157.1081

Abstract
  The necessity of cheap energy from a clean and abundant source has naturally stirred a large research effort to find low cost and high efficiency devices to convert sunlight to electricity. ...  Read More
Original Research Article
Removal of ammonium ions from aqueous solution using hydroxy-sodalite zeolite
4. Removal of ammonium ions from aqueous solution using hydroxy-sodalite zeolite

Lawrence Tatanah Nanganoa; Guy Tagne Merlain; Julius Nsami Ndi; Joseph Mbadcam Ketcha

Volume 3, Issue 2 , Spring 2019, Pages 169-186

http://dx.doi.org/10.22034/ajgc.2018.140227.1083

Abstract
  In this research study, the removal of ammonium ions from aqueous solution by hydroxy-sodalite (HS) was evaluated. The effects of the contact time, pH, initial concentration, adsorbent ...  Read More
Review Article
A review on plant extract mediated biogenic synthesis of CdO nanoparticles and their recent applications
5. A review on plant extract mediated biogenic synthesis of CdO nanoparticles and their recent applications

Suresh Ghotekar

Volume 3, Issue 2 , Spring 2019, Pages 187-200

http://dx.doi.org/10.22034/ajgc.2018.140313.1084

Abstract
  Development of an environmentally benign route for synthesis of nanomaterial is a remarkable step in the field of nanotechnology. Nanotechnology involves the tailoring of materials ...  Read More
Original Research Article
Highly asymmetric aldol reaction of cyclohexanone and aromatic aldehydes catalyzed by bifunctional cyclohexane derived thiourea organocatalyst
6. Highly asymmetric aldol reaction of cyclohexanone and aromatic aldehydes catalyzed by bifunctional cyclohexane derived thiourea organocatalyst

Hanmant M. Kasralikar; Suresh C. Jadhavar; Sudhakar R. Bhusare

Volume 3, Issue 2 , Spring 2019, Pages 201-215

http://dx.doi.org/10.22034/ajgc.2018.141271.1086

Abstract
  Novel two L-proline analogues as thiourea organocatalysts were synthesised, first is the assembly of a structurally well-defined cyclohexane scaffold with a thiourea moieties and amine ...  Read More
Original Research Article
Design and synthesis of two steroid derivatives from 2-nitroestrone and theoretical evaluation of their interaction with BRCA-1
7. Design and synthesis of two steroid derivatives from 2-nitroestrone and theoretical evaluation of their interaction with BRCA-1

Figueroa-Valverde Lauro; Diaz-Cedillo Francisco; Rosas-Nexticapa Marcela; Mateu-Armand Virginia; Montano-Tapia Elizabeth; Hau-Heredia Lenin; Lopez-Ramos Maria; García-Cervera Elodia; Pool-Gómez Eduardo; Cauich-Carrillo Regina; Alfonso-Jimenez Alondra; Cabrera-Tuz Jhaira

Volume 3, Issue 2 , Spring 2019, Pages 216-235

http://dx.doi.org/10.22034/ajgc.2018.144189.1093

Abstract
  Several compounds have been prepared to treatment of breast cancer; however, some of these drugs may produce some side effects. The aim of this study is to synthesize two new steroid ...  Read More
Original Research Article
Cationic dye (methyl violet) removal from aqueous solution by egg membrane in a batch biosorption process
8. Cationic dye (methyl violet) removal from aqueous solution by egg membrane in a batch biosorption process

Beniah O. Isiuku; Chigoziri Ugwueze Nwogu

Volume 3, Issue 2 , Spring 2019, Pages 236-257

http://dx.doi.org/10.33945/SAMI/AJGC.2019.3.8

Abstract
  Non-modified egg membrane was used to remove methyl violet from aqueous solution by batch biosorption at various experimental conditions. Isotherm, kinetic and thermodynamic as well ...  Read More
Original Research Article
Insight into the structural and spectral (IR and UV-Vis) properties of the salts of alkali (Li, Na and K) and alkaline earth (Be, Mg and Ca) metals with pertechnetate oxoanion (99mTcO4-) as the convenient water-soluble sources of the radioactive element technetium
9. Insight into the structural and spectral (IR and UV-Vis) properties of the salts of alkali (Li, Na and K) and alkaline earth (Be, Mg and Ca) metals with pertechnetate oxoanion (99mTcO4-) as the convenient water-soluble sources of the radioactive element technetium

Mehdi Nabati

Volume 3, Issue 2 , Spring 2019, Pages 258-270

http://dx.doi.org/10.22034/ajgc.2018.144525.1096

Abstract
  A quantum mechanical (QM) study is done to unveil the structural and electronic properties and spectroscopy analyses (IR and UV-Vis) of the alkali (Li, Na and K) and alkaline earth ...  Read More
Original Research Article
Response surface methodology: photodegradation of methyl orange by CuO/ZnO under UV light irradiation
10. Response surface methodology: photodegradation of methyl orange by CuO/ZnO under UV light irradiation

Siti Nur Surhayani Jefri; Abdul Halim Abdullah; Ernee Noryana Muhamad

Volume 3, Issue 2 , Spring 2019, Pages 271-287

http://dx.doi.org/10.22034/ajgc.2018.135387.1078

Abstract
  Zinc oxide (ZnO) and copper oxide doped zinc oxide photocatalysts (CuO/ZnO) were synthesized by precipitation method. The effect of CuO loading on the physicochemical properties and ...  Read More