EXTRACTION AND STUDY OF EFFECT OF HEAT ON CAFFEINE EXTRACTED FROM...
ABSTRACT
Caffeine is an odorless, slightly bitter organic compound found mostly in beverages such as coffee or tea and...
A PROJECT RESEARCH ON EXTRACTION AND STUDY OF EFFECT OF HEAT...
ABSTRACT
Caffeine is an odorless, slightly bitter organic compound found mostly in beverages such as coffee or tea...
TANDEM AMINATION CATALYSIS IN THE SYNTHESIS OF DIAZAPHENOXAZINE COMPOUNDS OF PHARMACEUTICAL...
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...
SYNTHESIS OF NHETEROARYL SUBSTITUTED
CHAPTER ONE
1.1 INTRODUCTION
The basic sulphonamide group –SO2NH- occurs in various biological active compounds including...
SYNTHESIS, CHARACTERIZATION AND PHARMACOLOGICAL STUDIES OF 4-ACYLPYRAZOLONE COMPLEXES OF SOME d-BLOCK...
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...
SYNTHESIS, CHARACTERIZATION AND SOLVENT EXTRACTION STUDIES OF 3,5-BIS[(2-HYDROXY-BENZYLIDENE)-AMINO]-BENZOIC ACID AND...
CHAPTER ONE
INTRODUCTION
1.0 General Introduction
Extraction is the transfer of a
solute from...
SYNTHESIS AND EVALUATION FOR BIOLOGICAL ACTIVITIES OF NPYRIDIN
ABSTRACT
In this study, a series of N-pyridin-3-yl substituted acetamide has been synthesized. The reaction of phenylsulphonyl chloride...
SYNTHESIS AND CHARACTERIZATION OF ZINC OXIDE NANOWIRE
ABSTRACT
Zinc Oxide (ZnO) nanowires with hexagonal structure were successfully synthesized by chemical bath deposition technique. The obtained...
SYNTHESIS AND CHARACTERIZATION OF ZEOLITE AND ITS APPLICATION IN ADSORPTION OF...
ABSTRACT
The synthesis and characterization of zeolite and its application in adsorption of nickel from aqueous solution was investigated....
SYNTHESIS AND CHARACTERISATION OF ALKYLATED ISOCYANATE DERIVATIVES OF [Pt2(µ-S)2(PPh3)4]
ABSTRACT
The highly nucleophilic bridging sulfide centers in bis(μ-sulfido)tetrakis(triphenylphosphine) diplatinum(II), enables the incorporation of any organic functionality (R)...
SPECTROPHOTOMETRIC DETERMINATION OF PARACETAMOL USING ZIRCONIUM (IV) OXIDE AND AMMONIUM TRIOXOVANADATE...
ABSTRACT
A simple and sensitive spectrophotometric
method for the determination of paracetamol was explored, using zirconium(IV)
and vanadium(V) oxides. The...
SPECTROPHOTOMETRIC DETERMINATION OF NIACIN, THIAMINE, GLIBENCLAMIDE, ERYTHROMYCIN AND PARA AMINO BENZO...
ABSTRACT
A
simple and sensitive spectrophotometric method is described for the assay of
the drugs; niacin, glibenclamide, erythromycin, thiamine...
SPECTROPHOTOMETRIC DETERMINATION OF CHROMIUM(III) AND CHROMIUM(VI) USING 2-[E)-[{3-[(2-HYDROXYBENZYLIDENE) AMINO]PHENYL}IMINO)METHYL]PHENOL
ABSTRACT
The Schiff base
ligand, 2-phenyl}imino)methyl]phenol was
synthesized by condensing 1,3-diaminobenzene and 2-hydroxybenzaldehyde in
absolute ethanol. Its Cr(III) and Cr(VI) complexes were...
SOLVENT EXTRACTION STUDIES ON Zn(II) AND Cd(II) COMPLEXES OF 1,5-DIMETHYL-2-PHENYL-4[(E)-(2,3,4-TRIHYDROXYPHENYL)]DIAZENYL-1,2-DIHYDROXYL-3H-PYRAZOL-3-ONE
TABLE
OF CONTENTS
Title
Page i
Approval Page ii
Certification iii
RISK ASSESSMENT OF SELECTED HEAVY METAL CONTAMINANTS IN PADDY SOIL AND...
CHAPTER
ONE
1.0 INTRODUCTION
1.1 Background
of study:
The study of heavy metals by scientists...
