
Interpretation of the Ultraviolet Spectra of Natural Products
International Series of Monographs on Organic Chemistry
Description
Table of Contents
Dedication
PREFACE
INTRODUCTION
DEFINITIONS AND CONCEPTS
CONJUGATION OF CHROMOPHORES
SYMBOLSAND DEFINITIONS
Chapter 1: SINGLE CHROMOPHORES
Publisher Summary
1.1 ABSORPTION DUE TO ELECTRON LONE PAIRS IN SATURATED SYSTEMS
1.2 OLEFINS
1.3 ALKYNES
1.4 CARBONYL COMPOUNDS
1.5 ABSORPTION BY THE ―N=X GROUPING (Table 1.12)
1.6 THIOCARBONYL COMPOUNDS
Chapter 2: CONJUGATED CHROMOPHORES
Publisher Summary
2.1 CONJUGATED DIENES
2.2 POLYENES
2.3 ENYNES
2.4 DIYNES AND POLY-YNES (Table 2.4)
2.5 ENONE ABSORPTION
2.4 α, β-UNSATURATED ACIDS AND ESTERS
2.5 UNSATURATED LACTONES (Table 2.16)
2.6 UNSATURATED AMIDES AND LACTAMS (Table 2.17)
2.7 CONJUGATED AZOMETHINES (Table 2.18)
2.8 CONJUGATED NITRILES (Table 2.18)
2.9 CUMULATED SYSTEMS —ALLENES, KETENS AND CARBODIIMIDES99
Chapter 3: C-AROMATIC COMPOUNDS
Publisher Summary
3.1 BENZENOID HYDROCARBONS (TABLE 3.1)
3.2 PHENOLS AND THEIR ETHERS (Table 3.2a)
3.3 STYRENES AND STILBENES (TABLE 3.3)
3.4 AROMATIC CARBONYL COMPOUNDS
3.5 BENZOIC ACIDS, ESTERS AND LACTONES (Table 3.5a)
3.6 QUINONES (TABLE 3.6)
3.7 HIGHER AROMATIC SYSTEMS (Table 3.7)
3.8 AROMATIC AMINES (TABLE 3.8)
3.9 BENZONITRILES
3.10 NITRO COMPOUNDS
Chapter 4: O- AND S-HETEROAROMATIC COMPOUNDS
Publisher Summary
4.1 THIOPHENS
4.2 FURANS (Table 4.1)
4.3 BENZOFURANS AND DIBENZOFURANS (TABLE 4.2)
4.4 α- AND γ-PYRONES (TABLE 4.3)
4.5 COUMARINS (TABLE 4.3)
4.6 CHROMONES (TABLE 4.3)
4.7 FLAVONES (Table 4.3)
4.8 FLAVANONES (TABLE 4.5)
4.9 ISOFLAVONES
4.10 COUMARANONES (TABLE 4.3)
4.11 AURONES
4.12 CHROMANONES
4.13 XANTHONES (TABLE 4.3)
4.14 FLAVANS, FLAVENES (TABLE 4.3)
4.15 ANTHOCYANINS (TABLE 4.9)
4.16 DEPSIDONES
Chapter 5: N-HETEROAROMATIC COMPOUNDS (MONO-AZINES)
Publisher Summary
5.1 PYRROLES
5.2 DIPYRROMETHENES (TABLE 5.2)
5.3 PORPHINS AND CHLORINS (TABLE 5.3)
5.4 INDOLES
5.5 PYRIDINE AND ITS DERIVATIVES (TABLE 5.5)
5.6 QUINOLINES AND ISOQUINOLINES (Table 5.6)
Chapter 6: N-HETEROAROMATIC COMPOUNDS (POLYAZINES)
Publisher Summary
6.1 PYRIMIDINES
6.2 PYRAZINES (Table 6.2)
6.3 PURINES (Table 6.3)
6.4 PTERIDINES (Table 6.4)
Chapter 7: SOME APPLICATIONS OF SPECTROPHOTOMETRY TO THE ANALYSIS OF NATURAL PRODUCTS
Publisher Summary
7.1 ANALYSIS BASED ON EXISTING CHROMOPHORIC GROUPS
7.2 ANALYSES INVOLVING TRANSFORMATION TO PRODUCTS SUITABLE FOR SPECTROPHOTOMETRY
7.3 FORMATION OF DERIVATIVES POSSESSING STRONGLY ABSORBING CHROMOPHORES
7.4 COLOUR REACTIONS
7.5 REACTIONS LEADING TO SPECIFIC CHANGES IN ABSORPTION OF ADDED REAGENTS
Chapter 8: APPLICATION OF SPECTRAL DATA TO INVESTIGATION OF GROSS MOLECULAR STRUCTURE
Publisher Summary
8.1 VITAMIN B1 (THIAMINE)
8.2 β-i-METHYLIONONE
8.3 CYCLOPENTENONES
8.4 α, β-UNSATURATED LACTONES
8.5 α,β-UNSATURATED ACIDS AND ESTERS
8.1 8.6. ULTRAVIOLET SPECTRA OF SOME STEROIDS31
8.7 β-DIKETONES AND -TRIKETONES (2-ACYL-1,3-DIONES)
8.8 POLYENES AND CAROTENOIDS
8.9 NATURALLY OCCURRING ACETYLENES
8.10 BENZOQUINONES AND NAPHTHAQUINONES
8.11 ANTHRĄQUINONES58,59
8.12 HYPERICIN61
8.13 APHIS PIGMENTS62
8.14 INDOLE ALKALOIDS
8.15 PYRROLE PIGMENTS
8.16 NATURAL TROPOLONES69
Chapter 9: INTERPRETATION OF THE ULTRAVIOLET SPECTRA OF SOME COMPLEX MOLECULES
Publisher Summary
9.1 TERRAMYCIN
9.2 PODOPHYLLUM LIGNANS
9.3 SHELLOLIC ACID
9.4 ACONITUM–DELPHINIUM–GARRYA ALKALOIDS
9.5 SOME OXYGEN HETEROCYCLIC MOULD METABOLITES
9.6 ATROVENETIN
9.7 AZALEIN18
9.8 MAALIOL15,16
9.9 FLAVOTHEBAONE
9.10 PLUMIERIDE18
9.11 MAGNAMYCIN19
9.12 STREPTIMIDONE
9.13 SOME PHOTOCHEMICAL TRANSFORMATIONS
9.14 LIMONIN
9.15 MORPHINE ALKALOIDS24
APPENDIX: APPLICATIONS OF SPECTROPHOTOMETRY IN THE ANALYSIS OF STEROIDS
BIBLIOGRAPHY
INDEX
OTHER TITLES IN THE SERIES ON ORGANIC CHEMISTRY
Inside Back Cover
Product details
- No. of pages: 456
- Language: English
- Copyright: © Pergamon 1964
- Published: January 1, 1964
- Imprint: Pergamon
- eBook ISBN: 9781483137209
About the Author
A. I. Scott
About the Editors
D.H.R. Barton
Affiliations and Expertise
W. Doering
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