Modification of polyvinyl chloride by organic molecule for the improvement of its thermal stability
Modification of polyvinyl chloride by organic molecule for the improvement of its thermal stability

Emad Yousif; Zahraa N. Adnan; Ahmed A. Ahmed; Dina Ahmed; Alaa A Rashad; Amamer M. Redwan; Waled Abdo Ahmed

Volume 17, Issue 2 , December 2023, , Page 172-179

https://doi.org/10.37652/juaps.2023.181477

Abstract
  Improving the stability of PVC became a task for many research groups to improve its properties and lower plastic pollution. An invented Schiff base was applied as a heat-resistant ...  Read More ...
An Overview: Using Different Approaches to Synthesis New Schiff Bases Materials
An Overview: Using Different Approaches to Synthesis New Schiff Bases Materials

Anahed A. Yaseen A. Yaseen; Emaad T. B. Al-Tikrity; Mohammed H. Al-Mashhadan; Nadia Salih; Emad Yousif

Volume 15, Issue 2 , December 2021, , Page 53-59

https://doi.org/10.37652/juaps.2022.172453

Abstract
  Schiff base compounds are called relative to the scientist who first prepared them (Hugo Schiff). They are synthesized by the condensation reaction of the carbonyl group –C=O– ...  Read More ...
Novel Ester Monomers and Its Transition Metal Polychelates and Their Photovoltaic Application On Dye Sensitized Solar Cells
Novel Ester Monomers and Its Transition Metal Polychelates and Their Photovoltaic Application On Dye Sensitized Solar Cells

Sadeem M. Al-Barody

Volume 15, Issue 2 , December 2021, , Page 60-65

https://doi.org/10.37652/juaps.2022.172454

Abstract
  A novel ligand N-(2-hydroxyl phenyl)-(4-pentloxy-benzate-salicyIidene) (H2L) prepared by 1:1 molar ratio of 4-pentyloxy (4-formyl-3-hydroxy)-benzoate and 2-aminophenol, synthesis ...  Read More ...
Preparation, Antimicrobial Evaluation and Molecular docking of New 2,3-Substituted [1,3] Benzooxazin-4-one derivatives
Preparation, Antimicrobial Evaluation and Molecular docking of New 2,3-Substituted [1,3] Benzooxazin-4-one derivatives

Ali Al-Naseeri; Hanaa K. Saleh; Ibtisam K. Jassim

Volume 14, Issue 2 , August 2020, , Page 38-46

https://doi.org/10.37652/juaps.2022.172385

Abstract
  New 2, 3-substituted benzooxazin-4-one derivatives were prepared by means of a altered step by step proceedings in which Schiff bases were substituted with salicylic acid for a ring ...  Read More ...
Trinuclear metal complexes with hexadentate Schiff base ligand derived from diacetylbis p-phenylendiamine and salicylaldehyde
Trinuclear metal complexes with hexadentate Schiff base ligand derived from diacetylbis p-phenylendiamine and salicylaldehyde

Khansa S.AL - Numa

Volume 7, Issue 2 , August 2013, , Page 1-9

https://doi.org/10.37652/juaps.2013.84986

Abstract
  A number of trinuclear complexes with hexadentate Schiff base ligand H2L= (a condensation product of diacetylbis p-phenylendiamine and salicylaldehyde ) have been prepared . The synthesized ...  Read More ...
Synthesis and Characterization of Novel Oxazolidinones Via Schiff Base Reactions
Synthesis and Characterization of Novel Oxazolidinones Via Schiff Base Reactions

Obaid H.Abid; Aws K. Mohamed

Volume 7, Issue 1 , April 2013, , Page 74-80

https://doi.org/10.37652/juaps.2013.83186

Abstract
  A number of new novel 2,3-disubstituted-1,3-oxazolidine-5-one derivatives were synthesized by the reaction of Schiff‘s bases with chloroacetic acid in dry banzene with high yields. ...  Read More ...
Preparation and Characterization of Mo(VI) and Mo(IV) Complexes with Schiff Base Ligands Bidetentate Derived from Salicylic Acid Hydrazide and The Study of Their Biological Activity
Preparation and Characterization of Mo(VI) and Mo(IV) Complexes with Schiff Base Ligands Bidetentate Derived from Salicylic Acid Hydrazide and The Study of Their Biological Activity

Othman. I. Hamadi

Volume 6, Issue 1 , April 2012, , Page 35-40

https://doi.org/10.37652/juaps.2012.62772

Abstract
  Mo(VI), and Mo(IV) complexes with two Schiff base ligands derived from salicylic acid hydrazide with 4-dimethylaminobenzaldehyde and 4-Nitrobenzaldehyde have been prepared and characterized ...  Read More ...
Synthesis and Characterization of Some Schiff Base Complexes Containing Heterocyclic Compounds With Cobalt(II) , Nickel(II), Copper(II) and Zinc(II)
Synthesis and Characterization of Some Schiff Base Complexes Containing Heterocyclic Compounds With Cobalt(II) , Nickel(II), Copper(II) and Zinc(II)

Saleh A.Ahmed

Volume 4, Issue 1 , April 2010, , Page 46-49

https://doi.org/10.37652/juaps.2010.15406

Abstract
  Abstract :The Synthesis of Complexes for Cobalt(II) , Nickel(II), Copper(II) and Zinc(II) with New ligands Schiff base ; N-[5-(phenyl)2-(amino)1,3,4-thiadiazolebenzylidene] (L1) and ...  Read More ...
Synthesis and Characterization of some Oxadiazolesand Thiadiazoles derivatives
Synthesis and Characterization of some Oxadiazolesand Thiadiazoles derivatives

Ali Omairi Mohammad

Volume 4, Issue 1 , April 2010, , Page 50-53

https://doi.org/10.37652/juaps.2010.15398

Abstract
  Abstract: A number of heterocyclic compounds was synthesized from the reaction of methyl benzoate (1) with hydrazine hydrate in the presence of alcohol to give phenyl hydrazide (2).The ...  Read More ...
Synthesis and Characterization Complexes Of Cr(III),Mo(V) and W(VI) with Schiff Base Derivatives from (2-hydroxy-benzylidene) and Urea or Thiourea and Study of its biological activity.
Synthesis and Characterization Complexes Of Cr(III),Mo(V) and W(VI) with Schiff Base Derivatives from (2-hydroxy-benzylidene) and Urea or Thiourea and Study of its biological activity.

Omar Hamad Shehab

Volume 3, Issue 3 , December 2009, , Page 35-39

https://doi.org/10.37652/juaps.2009.15611

Abstract
  Acetylenic amine (N,N-Bis propargy piperazine) were synthesized and diagnosed in spectroscopic method (Uv-visibl and IR) and (C.H.N) analysis . Preparing and studying new complexes ...  Read More ...
Spectral Study of some Charge Transfer Complexes Derived from Schiff base of 3- Methoxy -4-hydroxy benzaldehyde with some Electrone acceptors.
Spectral Study of some Charge Transfer Complexes Derived from Schiff base of 3- Methoxy -4-hydroxy benzaldehyde with some Electrone acceptors.

Laila A. Jubur; Abdul-Rahman K. Abdul-Hussain

Volume 3, Issue 1 , April 2009, , Page 38-44

https://doi.org/10.37652/juaps.2009.15490

Abstract
  :A new series of Schiff bases were obtained by condensation of 3- methoxy -4-hydroxy benzaldehyde (vanillin) with seven aromatic amine .These bases were identified by infrared spectra ...  Read More ...