ABSTRACT The synthesis and characterization of five new linear diazaphenoxazine compounds is reported. The key intermediate, 3-chloro-1-9-diazaphenoxazine, was prepared via a base catalyzed …
SYNTHESIS OF NHETEROARYL SUBSTITUTED
CHAPTER ONE 1.1 INTRODUCTION The basic sulphonamide group –SO2NH- occurs in various biological active compounds including antimicrobial drugs, antithyroid agents, …
Continue Reading about SYNTHESIS OF NHETEROARYL SUBSTITUTED →
SYNTHESIS, CHARACTERIZATION AND PHARMACOLOGICAL STUDIES OF 4-ACYLPYRAZOLONE COMPLEXES OF SOME d-BLOCK ELEMENTS
CHAPTER ONE 1.0 Introduction Investigation on 4-acyl-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one (4-acylpyrazol-5-one) and its transition metal complexes has attracted significant attention …
SYNTHESIS, CHARACTERIZATION AND SOLVENT EXTRACTION STUDIES OF 3,5-BIS[(2-HYDROXY-BENZYLIDENE)-AMINO]-BENZOIC ACID AND ITS Co(II) AND Ni(II) COMPLEXES
CHAPTER ONE INTRODUCTION 1.0 General Introduction Extraction is the transfer of a solute from one phase to another. Common reasons to carry out an extraction in chemistry are to …
SYNTHESIS AND CHARACTERIZATION OF ZINC OXIDE NANOWIRE
CHAPTER ONE INTRODUCTION 1.1 Background of the Research Nanoscience evolution and the advent of nanowire fabrication marked a new epoch in optoelectronics 1. Characteristic investigation for …
Continue Reading about SYNTHESIS AND CHARACTERIZATION OF ZINC OXIDE NANOWIRE →
SYNTHESIS AND CHARACTERIZATION OF ZEOLITE AND ITS APPLICATION IN ADSORPTION OF NICKEL FROM AQUEOUS SOLUTION
CHAPTER ONE Introduction Zeolites are porous crystalline alumino-silicates of regular skeleton structures formed by alternating silicon-oxygen and aluminum-oxygen tetrahedrons. Although only …
SYNTHESIS AND CHARACTERISATION OF ALKYLATED ISOCYANATE DERIVATIVES OF [Pt2(µ-S)2(PPh3)4]
CHAPTER ONE Introduction 1.1 Background of Study Investigation of the chemistry of platinum and sulphur has attracted considerable attention in recent years due to the broad …
SYNTHESIS, CHARACTERIZATION AND USE OF ZEOLITE IN REMOVAL OF Pb(II) IONS FROM WASTE WATER
TABLE OF CONTENTS Title Page .. .. .. .. .. .. .. .. .. .. .. i Certification .. .. .. .. .. .. .. .. .. .. ii Dedication .. .. .. .. .. .. .. .. .. .. .. iii Acknowledgment .. .. .. .. .. .. .. …
SYNTHESIS AND CHARACTERIZATION OF CdO THIN FILMS BY SUCCESSIVE IONIC LAYER ADSORPTION REACTION (SILAR) METHOD USING TWO DIFFERENT COMPLEXING AGENTS
CHAPTER ONE 1.1 General Introduction The sun releases an estimated 1017 Joules of energy, which it delivers to earth in one second [1]. Earth’s …
SYNTHESIS AND CHARACTERIZATION OF SOME AMPHIPHILIC STYRYL DYES AND THEIR APPLICATION ON WOOL FABRIC
SYNTHESIS AND CHARACTERIZATION OF SOME AMPHIPHILIC STYRYL DYES AND THEIR APPLICATION ON WOOL FABRIC CHAPTER ONE 1.0 INTRODUCTION 1.1 Dyes A dye is a coloured compound that has affinityand …