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A Practical Guide to Understanding the NMR of Polymers
418 pages - hardback
John Wiley & Sons Inc - (isbn 0-471-37123-8)
Aug. 2004


 
  Price:     88,07 EUR
   
  Author(s):     Mirau, P.
   
  Description:     A Practical Guide to Understanding the NMR of Polymers presents an introduction to the theory and practice of NMR, and includes sections on the fundamental principles of NMR and the applications to polymers. This book will help readers understand how these methods can be used to determine the chemical structure of polymers that influences the macroscopic properties. Solid state NMR methods are introduced to enable the readers to measure the structure of polymers on longer length scales. It is also shown how NMR is used to measure the molecular dynamics that can be related to the mechanical properties of polymers.
   
  Contents List:     1. Introduction to NMR. 1.1 Introduction. 1.2 Basic Principles of NMR. 1.2.1 Introduction. 1.2.2 Magnetic Resonance. 1.2.3 The Rotation Reference Frame. 1.2.4 The Bloch Equations. 1.2.5 Pulsed NMR. 1.2.6 The Fourier Transform. 1.2.7 The Product Operator Formalism. 1.3 Chemical Shifts and Polymer Structure. 1.3.1 Molecular Structure and Chemical Shifts. 1.3.1.1 Chemical Structure Effects. 1.3.1.2 Inductive Effects. 1.3.1.3 Anisotropic Shielding. 1.3.1.4 Chemical Exchange. 1.3.2 Proton Chemical Shifts. 1.3.3 Carbon Chemical Shifts. 1.3.4 Other Nuclei. 1.3.4.1 Fluorine. 1.3.4.2 Silicon. 1.3.4.3 Phosphorus. 1.3.4.4 Nitrogen. 1.4 Spin--Spin Coupling. 1.4.1 Introductions. 1.4.2 Nomenclature for Spin--Spin Coupling. 1.4.3 Spin--Spin Coupling Patterns. 1.4.3.1 Strong Coupling. 1.4.3.2 Scalar Coupling and nD NMR. 1.4.4 Proton--Proton Coupling. 1.4.5 Proton--Carbon Coupling. 1.4.6 Other Nuclei. 1.4.6.1 Fluorine Couplings. 1.4.6.2 Phosphorous Couplings. 1.4.6.3 Silicon Couplings. 1.4.6.4 Nitrogen Couplings. 1.4.7 Homonuclear Couplings in Insensitive Nuclei. 1.5 NMR Relaxation. 1.5.1 Introduction. 1.5.2 Relaxation Mechanisms. 1.5.2.1 Dipole--Dipole Interactions. 1.5.2.2 Quadrupolar Interactions. 1.5.2.3 Chemical Shift Anisotropy. 1.5.2.4 Paramagnetic Relaxation. 1.5.2.5 Other relaxation Mechanisms. 1.5.3 Spin--Lattice Relaxation. 1.5.3.1 Heteronuclear Spin--Lattice Relaxation. 1.5.3.2 Homonuclear Spin--Lattice Relaxation. 1.5.4 Spin--Spin Relaxation. 1.5.5 The Nuclear Overhauser Effect. 1.5.5.1 Heteronuclear Nuclear Overhauser Effects. 1.5.5.2 Homonuclear Nuclear Overhauser Effects. 1.6 Solid State NMR. 1.6.1 Chemical Shift Anisotropy. 1.6.2 Magic--Angle Sample Spinning. 1.6.3 Dipolar Broadening and Decoupling. 1.6.4 Cross Polarization. 1.6.5 Quadrupolar NMR. 1.7 Multidimensional NMR. 1.7.1 Magnetization Transfer in nD NMR. 1.7.1.1 Through--Bond Magnetization Transfer. 1.7.1.2 Through--Space Magnetization Transfer. 1.7.2 Solution 2D NMR Experiments. 1.7.2.1 COSY. 1.7.2.2 TOCSY. 1.7.2.3 Heteronuclear Multiple Quantum Coherences. 1.7.2.4 2D Exchange NMR. 1.7.2.5 J--Resolved NMR. 1.7.3 Solid--State 2D NMR Experiments. 1.7.3.1 2D Exchange NMR. 1.7.3.2 Wideline Separation Spectroscopy. 1.7.3.3 Heteronuclear Correlation. 2. Experimental Methods. 2.1 Introduction. 2.2 The NMR Spectrometer. 2.2.1 The Magnet. 2.2.2 Shim Coils. 2.2.3 RF Console. 2.2.4 NMR Probes. 2.2.5 Computer. 2.3 Tuning the NMR Spectrometer. 2.3.1 Adjusting the Homogeneity. 2.3.2 Adjusting the Gain. 2.3.3 Tuning the Probe. 2.3.4 Adjusting the Pulse Widths. 2.4 Solution NMR Methods. 2.4.1 Sample Preparation. 2.4.2 Data Acquisition. 2.4.3 Decoupling. 2.4.4 Data Processing. 2.4.4.1 Baseline Corrections. 2.4.4.2 Digital Resolution and Zero--Filling. 2.4.4.3 Window Functions. 2.4.4.4 Phasing. 2.4.4.5 Quadrature Detection. 2.4.4.6 Referencing. 2.4.5 Quantitative NMR. 2.4.6 Sensitivity Enhancement. 2.4.7 Spectra Editing. 2.5 Solid--State NMR Methods. 2.5.1 Magic--Angle Sample Spinning. 2.5.2 Gross Polariz

   
  Weight:     737 g    
  Dimensions:     239 x 161    
  Publisher:     John Wiley and Sons Ltd    
        John Wiley and Sons Ltd