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Record Nr. |
UNINA9910818578103321 |
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Autore |
Seco J. M (José Manuel) |
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Titolo |
The assignment of the absolute configuration by NMR using chiral derivatizing agents : a practical guide / / J.M. Seco, Emilio Quiñoá, and R. Riguera |
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Pubbl/distr/stampa |
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New York, New York : , : Oxford University Press, , 2015 |
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©2015 |
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ISBN |
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0-19-046388-0 |
0-19-756337-6 |
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Descrizione fisica |
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1 online resource (265 p.) |
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Collana |
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Oxford scholarship online |
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Disciplina |
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Soggetti |
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Nuclear magnetic resonance spectroscopy |
Spectrum analysis |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Previously issued in print: 2015. |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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""Cover""; ""The Assignment of the Absolute Configuration by NMR Using Chiral Derivatizing Agents""; ""Copyright""; ""Contents""; ""Preface""; ""Introduction""; ""1 The Theoretical Basis for Assignment by NMR""; ""1.1. Distinguishing Enantiomers by NMR: The Use of CDAs""; ""1.2. Structural Characteristics of the Auxiliaries and the Substrates""; ""1.3. Importance of the Conformation""; ""1.4. Importance of the Aromatic Shielding Effect""; ""1.5. Use of 13C NMR for Assignment""; ""1.6. Simplified Approaches to Assignment by NMR"" |
""2.1. Instrumentation, Concentration, Solvent, and Temperature of the NMR Experiment""""2.2. Source and Preparation of the CDAs""; ""2.3. Preparation of the CDA Esters, Thioesters, and Amides""; ""2.3.1. Derivatization of Alcohols, Thiols, and Cyanohydrins Using the CDA Acid""; ""2.3.2. Derivatization of Amines Using the CDA Acid""; ""2.3.3. Preparation of the CDA Acid Chlorides""; ""2.3.4. Derivatization of Alcohols, Thiols, and Cyanohydrins Using the CDA Acid Chloride""; ""2.4. Resin-Bound CDA Derivatives (Mix-and-Shake Method)""; ""2.4.1. Preparation of Resin-Bound CDA Derivatives"" |
""2.4.2. Preparation of Acid Chloride Resins""""2.4.3. Preparation of CDA-Resins""; ""2.4.4. Determination of the Loading of the CDA-Resins""; ""2.4.5. In-Tube Derivatization of Amines""; ""2.4.6. In-Tube |
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Derivatization of Primary and Secondary Alcohols, Cyanohydrins, and Secondary Thiols""; ""2.4.7. In-Tube Derivatization of Amino Alcohols""; ""2.4.8. In-Tube Derivatization of Diols and Triols""; ""2.4.9. In-Tube Derivatization for Single-Derivatization Procedures""; ""3 Assignment of the Absolute Configuration of Monofunctional Compounds by Double Derivatization"" |
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Sommario/riassunto |
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This guide offers a concise explanation of the theoretical aspects necessary for understanding the methodology underpinning cutting-edge research in the field of nuclear magnetic resonance (NMR) spectroscopy. |
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