Keywords:
Nuclear magnetic resonance spectroscopy - Periodicals.
;
Electronic books.
Description / Table of Contents:
For those wanting to become rapidly acquainted with specific areas of NMR, this title provides unrivalled scope of coverage.
Type of Medium:
Online Resource
Pages:
1 online resource (389 pages)
Edition:
1st ed.
ISBN:
9781847553638
Series Statement:
Issn Series
URL:
https://ebookcentral.proquest.com/lib/geomar/detail.action?docID=1185852
DDC:
016.538362
Language:
English
Note:
Nuclear Magnetic Resonance -- Contents -- Chapter 1 Theoretical and Physical Aspects of Nuclear Shielding -- 1 Introduction -- 2 Theoretical Aspects of Nuclear Shielding -- A The Nuclear Shielding Tensor -- B The Question of Gauge Origin -- C Ab Initio Calculations -- D Semi-empirical Calculations -- E Electric Field Effects -- F Pseudocontact Shifts -- 3 Physical Aspects of Nuclear Shielding -- A Shielding Scales -- B Temperature-dependent Shielding -- C Isotope Effects -- D Experimental Data -- E Intermolecular Effects -- F New Proton Shielding Constants for H2, HF, H2O, and CH4 -- Chapter 2 Applications of the Chemical Shift -- 1 Introduction -- A Conventions -- B Shielding Scales -- C Chemical-shift Non-equivalence -- Isotopic Replacement -- 2 Transmission of Effects within Molecules -- A Introduction -- B Substituent Effects in General, including Inductive and Resonance Effects -- C Electric-field Effects -- D Ring-current Effects and Aromaticity -- E Van der Waals and Steric Effects -- F Hydrogen Bonding -- 3 Shieldings of Particular Nuclei -- A Introduction -- B Carbon Chemical Shifts -- C Nitrogen Chemical Shifts -- D Oxygen Chemical Shifts -- E Fluorine Chemical Shifts -- F Silicon and Tin Chemical Shifts -- G Chemical Shifts in Phosphorus Compounds -- H Platinum Chemical Shifts -- I Chemical Shifts of other Nuclei -- Chapter 3 Nuclear Spin-Spin Coupling -- 1 Introduction -- 2 Theoretical Work -- A Ab Initio Calculations -- B Semi-empirical Calculations -- 3 Empirical Calculations -- 4 Coupling of Directly Bonded Nuclei, 1J -- A Coupling to Hydrogen -- B Coupling to Elements of Group IIIB -- C Coupling to Elements of Group IVB -- D Coupling to Elements of Group VB -- E Miscellaneous One-bond Couplings -- 5 Coupling between Nuclei Separated by Two Chemical Bonds, 2J -- A Geminai Proton-Proton Coupling.
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B Two-bond Coupling of other Nuclei to Protons -- C Two-bond Coupling to Elements of Group IVB -- D Two-bond Coupling to Elements of Group VB -- E Two-bond Coupling to Elements of Group VIIB -- 6 Coupling between Nuclei Separated by Three Chemical Bonds, 3J -- A Vicinal Proton-Proton Coupling -- B Three-bond Coupling of Protons to other Nuclei -- C Three-bond Coupling to Carbon -- D Three-bond Coupling to Phosphorus -- E Three-bond Coupling to Fluorine -- 7 Long-range Coupling, > -- 3J -- A Proton-Proton Coupling -- B Long-range Coupling of other Nuclei to Protons -- C Long-range Coupling between Nuclei other than Protons -- Chapter 4 Multiple Resonance -- 1 Introduction -- 2 Theory of Multiple Resonance -- 3 Experimental Techniques and Instrumentation -- 4 The Nuclear Overhauser Effect -- 5 Chemical Applications of Multiple Resonance -- A Simplification and Assignment -- B Magnitudes and Signs of Coupling Constants -- C Chemical Shifts -- Chapter 5 Experimental Techniques -- 1 Introduction -- 2 Instrumentation -- 3 Relaxation and Spin Echo Measurements -- 4 Two Dimensional Spectroscopy and Imaging -- 5 High Resolution Techniques -- 6 Broad Lines and Solids -- 7 Experimental Theory and Computation -- 8 Conclusion -- Flowing Systems and Other Topics -- Chapter 6 Nuclear Spin Relaxation in Fluids -- 1 Introduction -- 2 Theoretical Work -- 3 Relaxation Studies in Pure Liquids -- A Proton and Deuteron Relaxation -- B 13C Relaxation -- C Relaxation of Other Nuclei: 15N, 17O, 35Cl, 37Cl -- D Studies of Several Resonant Nuclei: 1H, 2H, 13C, 15N, 19F, 119Sn, 199Hg -- 4 Relaxation Studies in Liquid Mixtures of Non-electrolytes -- A Proton and Deuteron Relaxation -- B 13C Relaxation -- C Relaxation of Other Nuclei: 14N, 31P, 35Cl, 55Mn -- D Studies of Several Resonant Nuclei: 1H, 2H, 11B, 13C, 14N, 29Si, 35Cl, 119Sn.
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5 Relaxation Studies in Electrolyte Solutions -- A Proton Relaxation -- B Relaxation of the Nuclei 9Be, 170, 19F, 27A1, 31P, 33S, 45Sc, 95Mo, 205Tl -- C Relaxation of Alkali-metal and Halogen Nuclei: 6Li, 7Li, 23Na, 87Rb, 133Cs, 35Cl, 81Br, 127I -- 6 Relaxation Studies of Gases -- A Theoretical Work -- B Mono- and Di-atomic Gases -- C Polyatomic Gases -- Chapter 7 Heterogeneous Systems -- 1 Introduction -- 2 Adsorption Studies -- A Inorganic Substrates -- B Organic Substrates -- 3 Cryogenic Studies -- 4 Zeolites -- 5 Clays -- 6 Exchange Resins -- 7 Macromolecular Sols and Gels -- 8 Protein Solutions and Gels -- 9 Cellular Systems -- 10 Applications -- Chapter 8 The Solid State -- 1 General Introduction -- 2 Half-integral Spins in Diamagnetic Solids -- A Introduction -- B Theoretical Aspects -- C Structural Studies (Broadline Techniques) -- D High Resolution in Solids -- Motional Narrowing -- Sample Spinning -- Multiple-pulse Methods -- Double-resonance Methods -- New Developments -- E Motional Studies (Classical Regime) -- Diffusion -- Two-spin Reorientation -- Three-spin Reorientation -- Four-spin Reorientation -- Reorientation involving N Spins where N > -- 5 -- Motion in Plastic Crystals -- Motion in Ferroelectrics -- Motional Studies in Polymer Systems -- Motional Studies in Clathrates -- F Quantum Effects in Molecular Solids -- The Spin Pair -- The Three-spin Triangle -- The Four-spin Tetrahedron -- G N.M.R Studies of Helium -- 3 Nuclei of Spin I > -- 1/2 in Diamagnetic Solids -- A Introduction -- B 2H N.M.R. -- C The Alkali-metal Nuclei -- D Nuclei of Group III -- E Nuclei of Group V -- F Other Nuclei -- 4 Systems with Unpaired Electrons in the Absence of Magnetic Ordering -- A Non-metallic Paramagnetic Systems -- B Metals -- C Alloys and Intermetallic Compounds -- D Hydrides -- E Semiconductors -- F One- and Two-dimensional Conductors.
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5 Ordered Magnetic Materials -- A Ferromagnetic Materials -- B Antiferromagnetic Materials -- C Ferrimagnetic Materials -- 6 Techniques and Apparatus -- A Techniques -- Chapter 9 N.M.R. of Paramagnetic Molecules -- 1 Introduction -- 2 Theory -- 3 Radical Ions and Free Radicals -- 4 Paramagnetic Transition-metal Complexes of Biological Ligands -- A Porphyrins -- B Haemoglobins -- C Myoglobins -- D Cytochromes -- E Miscellaneous Biological Molecules -- 5 Transition-metal Complexes of Organic and Inorganic Ligands -- A Isotropic Shifts -- B Kinetics -- C Relaxation -- 6 Rare-earth Complexes -- A Geometry of LSR Adducts -- B Complex Formation -- C Miscellaneous Applications -- 7 Actinide Complexes -- Chapter 10 N.M.R. of Natural Macromolecules -- 1 Introduction -- 2 Peptides -- 3 Proteins -- A Proton N.M.R. -- B Other Nuclei -- C Enzyme-Substrate-Coenzyme Interactions -- D Other Protein Interactions -- 4 Oligonucleotides and Nucleic Acids -- 5 Polysaccharides -- Chapter 11 Synthetic Macromolecules -- 1 Introduction -- 2 Reviews -- 3 Structural Analysis -- 4 The Solid State -- Theory -- Phase Structure and Molecular Ordering -- Relaxation Processes -- 5 Polymers in the Fluid State -- Relation between Relaxation Times and Structure or Concentration -- Nature of Polymer Motion -- Chemical Shifts and Conformation -- Chapter 12 Intermolecular Effects in N.M.R. -- 1 Introduction -- 2 Contributions to the Chemical Shift from Non-bonded Interactions -- A General -- B Bulk Susceptibility Screening (σb) -- C Van der Waals Screening (σw) -- D Neighbour Anisotropy Screening (σa) -- E Electric Field Screening (σE) -- 3 Contributions to the Chemical Shift from Bonded Interactions -- A General -- B Weak Molecular Association -- C Hydrogen Bonding -- D Aromatic Solvent Induced Shifts (ASIS) -- E Ionic Interactions -- F Intramolecular Change and Magnetic Equivalence.
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4 Shift Reagents -- A General -- B The Stoicheiometry of LSR-Substrate Interactions and 'Limiting Shifts' -- C Contributions to the Limiting Shift -- D The Determination of Molecular Geometry -- E New Shift Reagents -- F Applications of Shift Reagents -- 5 Spin-Spin Coupling Constants -- 6 Nuclear Spin Relaxation -- A General -- B Relaxation of Nuclei with Spin I = 1/2 -- C Relaxation of Nuclei with Spin I > -- 1/2 -- 7 Applications to Problems of Biological Significance -- Author Index.
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