N-Benzoylphenylhydroxylamine and Its Analogues (eBook)

A. K. Majumdar (Autor)

R. Belcher, H. Freiser (Herausgeber)

eBook Download: PDF

2017 | 1. Auflage
222 Seiten
Elsevier Science (Verlag)
978-1-4832-7863-6 (ISBN)

Infos

International Series of Monographs in Analytical Chemistry, Volume 50: N-Benzoylphenylhydroxylamine and its Analogues covers the analytical applications of the organic hydroxylamine derivatives. This book is composed of seven chapters, and starts with a brief historical account of the uses of organic reagents in inorganic analysis. The next chapter discusses some basic physico-chemical factors associated with the constitution of a good reagent, including some fundamental ideas about the type and nature of the principal reactive and other groupings in the ligand. A chapter deals with the inclusion of the methods of preparation and properties of N-benzoylphenylhydroxylamine (BPHA) and its analogues and derivatives, and their reactions with different metal ions. These topics are followed by descriptions of the various types of analytical applications of BPHA and its analogues, such as gravimetry, spectrophotometry, and solvent extraction, as well as their applications in titrimetry and paper chromatography. This book is of value to analytical and organic chemists.

Inhalt

Front Cover 1
N-Benzoylphenylhydroxylamine and its Analogues 
4 
Copyright Page 5
Table of Contents 6
PREFACE 10
CHAPTER 1. INTRODUCTION 12
Organic Reagents in Inorganic Analysis 12
References 16
CHAPTER 2. THE EFFECT OF ATOMIC GROUPINGS AND SUBSTITUENTS ON REAGENTS 18
Cupferrons 18
Hydroxytriazenes 21
Hydroxamic Acids 24
Hydroxylamines 33
References 38
CHAPTER 3. REPARATION AND PROPERTIES OF N-BENZOYLPHENYLHYDROXYLAMINE AND ITS ANALOGUES 41
Procedur 41
Notes 42
TV-Substituted Phenylhydroxylamines 44
Procedure for N-nicotinylphenylhydroxylamine 46
Procedure for N-benzoylnaphthylhydroxylamine 47
Procedure 51
Procedure 51
Procedure 52
Procedure 53
Procedure 53
Procedure 56
Procedure 57
Procedure 58
Procedure 59
References 63
CHAPTER 4. GRAVIMETRIC DETERMINATION OF THE ELEMENTS WITH N-BENZOYLPHENYLHYDROXYLAMINE AND ITS ANALOGUES 65
1. Applications of N-Benzoylphenylhydroxylamine 66
2. Applications of N-Cinnamoylphenylhydroxylamine 110
3. Applications of N-Benzoyl-0-tolylhydroxylamine 111
4. Application of N-Salicylphenylhydroxylamine 113
5. Application of N-Acetylsalicylphenylhydroxylamine 113
6. Applications of Thiobenzoylphenylhydroxylamine 114
References 116
CHAPTER 5. SPECTROPHOTOMETRIC DETERMINATION OF THE ELEMENTS WITH N-BENZOYLPHENYLHYDROXYLAMINE AND ITS ANALOGUES 118
1. N-Benzoylphenylhydroxylamine as a Spectrophotometric Reagent 120
2. N-Acetylphenylhydroxylamine as a Spectrophotometric Reagent 145
3. N-Benzoylmethylhydroxylamine as a Spectrophotometric Reagent 146
4. N-2-Thiophenecarbonyl-p-tolylhydroxylamineand N-2-Thiophenecarbonylphenylhydroxylamine as Spectrophotometric Reagents 147
5. N-Cinnamoylphenylhydroxylamine as a Spectrophotometric Reagent 149
6. N-Benzoyl-p-tolylhydroxylamine as a Spectrophotometric Reagent 152
7. N-Benzoyl-o-tolylhydroxylamine as a Spectrophotometric Reagent 153
8. N-Benzoyl-p-chlorophenylhydroxylamine as a Spectrophotometric Reagent 154
9. N-Benzoyl-o-Tolylhydroxylamine and Other Aromatic Hydroxylamines as Spectrophotometric Reagents 155
10. N-Furoylphenylhydroxylamine as a Spectrophotometric Reagent 161
11. N-Acetylsalicylphenylhydroxylamine as a Spectrophotometric Reagent 164
References 167
CHAPTER 6. SEPARATION OF ELEMENTS BY SOLVENT EXTRACTION WITH N-BENZOYLPHENYLHYDROXYLAMINE 169
Procedure 172
Separation of Scandium from Zirconium or Titanium 174
Procedure 174
Procedure 175
Procedure 175
Procedure 177
Procedure 178
Procedure 180
Note 182
Procedure 183
Procedure 184
Notes 184
Separation of Niobium from Protactinium 186
Separation of Niobium, Tantalum and Protactinium 186
Separation of Plutonium from Fission Products 188
Separation of Protactinium-233 from Thorium and Uranium 189
Procedure 193
Procedure 194
Procedure 195
Separation of Niobium and Zirconium from Uranium 196
Procedure 202
References 203
CHAPTER 7. TITRIMETRIC AND PAPER CHROMATOGRAPHIC APPLICATIONS OF N-BENZOYLPHENYLHYDROXYLAMINE 204
Procedure 206
Effect of Other Ions 206
Determination of Iron(III) 207
Determination of Copper 207
Effect of Other Ions 207
Procedure 208
Effect of Other Ions 208
Notes 209
Procedure 210
Procedure 212
Procedure 213
Procedure 215
References 215
INDEX 218
OTHER TITLES IN THE SERIES IN ANALYTICAL CHEMISTRY 222

Produkt-Details

• Erscheint lt. Verlag: 19.7.2017
• Sprache: englisch
• Themenwelt: Naturwissenschaften ► Chemie ► Analytische Chemie
• Themenwelt: Technik
• ISBN-10: 1-4832-7863-8 / 1483278638
• ISBN-13: 978-1-4832-7863-6 / 9781483278636