Organic Structures from Spectra.
L. D. Field
Bok Engelsk 2020 · Electronic books.
| Utgitt | Wiley
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|---|---|
| Omfang | 1 online resource (559 pages)
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| Utgave | 6th ed.
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| Opplysninger | COVER -- TITLE PAGE -- COPYRIGHT -- CONTENTS -- PREFACE -- LIST OF TABLES -- LIST OF FIGURES -- 1 INTRODUCTION -- 1.1 GENERAL PRINCIPLES OF ABSORPTION SPECTROSCOPY -- 1.2 CHROMOPHORES -- 1.3 DEGREE OF UNSATURATION -- 1.4 CONNECTIVITY -- 1.5 SENSITIVITY -- 1.6 PRACTICAL CONSIDERATIONS -- 2 ULTRAVIOLET (UV) SPECTROSCOPY -- 2.1 THE NATURE OF ULTRAVIOLET SPECTROSCOPY -- 2.2 BASIC INSTRUMENTATION -- 2.3 QUANTITATIVE ASPECTS OF ULTRAVIOLET SPECTROSCOPY -- 2.4 CLASSIFICATION OF UV ABSORPTION BANDS -- 2.5 SPECIAL TERMS IN ULTRAVIOLET SPECTROSCOPY -- 2.6 IMPORTANT UV CHROMOPHORES -- 2.6.1 DIENES AND POLYENES -- 2.6.2 CARBONYL COMPOUNDS -- 2.6.3 BENZENE DERIVATIVES -- 2.7 THE EFFECT OF SOLVENTS -- 3 INFRARED (IR) SPECTROSCOPY -- 3.1 ABSORPTION RANGE AND THE NATURE OF IR ABSORPTION -- 3.2 EXPERIMENTAL ASPECTS OF INFRARED SPECTROSCOPY -- 3.3 GENERAL FEATURES OF INFRARED SPECTRA -- 3.4 IMPORTANT IR CHROMOPHORES -- 3.4.1 -O-H AND -N-H STRETCHING VIBRATIONS -- 3.4.2 C-H STRETCHING VIBRATIONS -- 3.4.3 -C=N AND -C=C- STRETCHING VIBRATIONS -- 3.4.4 CARBONYL GROUPS -- 3.4.5 OTHER POLAR FUNCTIONAL GROUPS -- 3.4.6 THE FINGERPRINT REGION -- 4 MASS SPECTROMETRY -- 4.1 IONISATION PROCESSES -- 4.2 INSTRUMENTATION -- 4.3 MASS SPECTRAL DATA -- 4.3.1 HIGH RESOLUTION MASS SPECTRA -- 4.3.2 MOLECULAR FRAGMENTATION -- 4.3.3 ISOTOPE RATIOS -- 4.3.4 CHROMATOGRAPHY COUPLED WITH MASS SPECTROMETRY -- 4.3.5 METASTABLE PEAKS -- 4.4 REPRESENTATION OF FRAGMENTATION PROCESSES -- 4.5 FACTORS GOVERNING FRAGMENTATION PROCESSES -- 4.6 EXAMPLES OF COMMON TYPES OF FRAGMENTATION -- 4.6.1 CLEAVAGE AT BRANCH POINTS -- 4.6.2 ß-CLEAVAGE -- 4.6.3 CLEAVAGE a TO CARBONYL GROUPS -- 4.6.4 CLEAVAGE a TO HETEROATOMS -- 4.6.5 RETRO DIELS-ALDER REACTION -- 4.6.6 THE McLAFFERTY REARRANGEMENT -- 5 1H NUCLEAR MAGNETIC RESONANCE (NMR) SPECTROSCOPY -- 5.1 THE PHYSICS OF NUCLEAR SPINS AND NMR INSTRUMENTS.. - 5.1.1 THE LARMOR EQUATION AND NUCLEAR MAGNETIC RESONANCE -- 5.2 BASIC NMR INSTRUMENTATION -- 5.2.1 CW AND PULSED NMR SPECTROMETERS -- 5.2.2 NUCLEAR RELAXATION -- 5.2.3 MAGNETS FOR NMR SPECTROSCOPY -- 5.2.4 THE NMR SPECTRUM -- 5.3 CHEMICAL SHIFT IN 1H NMR SPECTROSCOPY -- 5.4 SPIN-SPIN COUPLING IN 1H NMR SPECTROSCOPY -- 5.4.1 SIGNAL MULTIPLICITY - THE N+1 RULE -- 5.5 ANALYSIS OF 1H NMR SPECTRA -- 5.5.1 SPIN SYSTEMS -- 5.5.2 STRONGLY AND WEAKLY COUPLED SPIN SYSTEMS -- 5.5.3 MAGNETIC EQUIVALENCE -- 5.5.4 CONVENTIONS FOR NAMING SPIN SYSTEMS -- 5.5.5 SPECTRAL ANALYSIS OF FIRST-ORDER NMR SPECTRA -- 5.5.6 SPLITTING DIAGRAMS -- 5.5.7 SPIN DECOUPLING -- 5.6 CORRELATION OF 1H-1H COUPLING WITH STRUCTURE -- 5.6.1 NON-AROMATIC SPIN SYSTEMS -- 5.6.2 AROMATIC SPIN SYSTEMS -- 5.7 THE NUCLEAR OVERHAUSER EFFECT (NOE) IN 1H NMR SPECTROSCOPY -- 5.8 LABILE AND EXCHANGEABLE PROTONS -- 6 13C NMR SPECTROSCOPY -- 6.1 COUPLING AND DECOUPLING IN 13C NMR SPECTRA -- 6.2 THE NUCLEAR OVERHAUSER EFFECT (NOE) IN 13C NMR SPECTROSCOPY -- 6.3 DETERMINING 13C SIGNAL MULTIPLICITY USING DEPT -- 6.4 SHIELDING AND CHARACTERISTIC CHEMICAL SHIFTS IN 13C NMR SPECTRA -- 7 2-DIMENSIONAL NMR SPECTROSCOPY -- 7.1 PROTON-PROTON INTERACTIONS BY 2D NMR -- 7.1.1 COSY (CORRELATION SPECTROSCOPY) -- 7.1.2 TOCSY (TOTAL CORRELATION SPECTROSCOPY) -- 7.1.3 NOESY (NUCLEAR OVERHAUSER EFFECT SPECTROSCOPY) -- 7.2 PROTON-CARBON INTERACTIONS BY 2D NMR -- 7.2.1 HETERONUCLEAR SINGLE BOND CORRELATION: THE HSQC (HETERONUCLEAR SINGLE QUANTUM CORRELATION) OR HSC (HETERONUCLEAR SHIFT CORRELATION) SPECTRUM -- 7.2.2 HMBC (HETERONUCLEAR MULTIPLE BOND CORRELATION) -- 8 MISCELLANEOUS TOPICS -- 8.1 SOLVENTS FOR NMR SPECTROSCOPY -- 8.2 SOLVENT-INDUCED SHIFTS -- 8.3 DYNAMIC PROCESSES IN NMR - THE NMR TIME-SCALE -- 8.3.1 CONFORMATIONAL EXCHANGE PROCESSES -- 8.3.2 INTERMOLECULAR EXCHANGE OF LABILE PROTONS.. - 8.3.3 ROTATION ABOUT PARTIAL DOUBLE BONDS -- 8.4 THE EFFECT OF CHIRALITY -- 8.5 THE NMR SPECTRA OF "OTHER NUCLEI" -- 9 DETERMINING THE STRUCTURE OF ORGANIC COMPOUNDS FROM SPECTRA -- 9.1 SOLVING PROBLEMS -- 9.2 WORKED EXAMPLES -- 10 PROBLEMS -- INDEX -- EULA.
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| ISBN | 1-119-52479-2
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