LEADER 04195nam 2200709 450 001 9910460431803321 005 20200520144314.0 010 $a0-19-756337-6 035 $a(CKB)3710000000420275 035 $a(EBL)3564608 035 $a(SSID)ssj0001498482 035 $a(PQKBManifestationID)12608319 035 $a(PQKBTitleCode)TC0001498482 035 $a(PQKBWorkID)11502285 035 $a(PQKB)11183100 035 $a(MiAaPQ)EBC3564608 035 $a(StDuBDS)EDZ0002341508 035 $a(Au-PeEL)EBL3564608 035 $a(CaPaEBR)ebr11061376 035 $a(CaONFJC)MIL795807 035 $a(OCoLC)932320843 035 $a(EXLCZ)993710000000420275 100 $a20150608h20152015 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 14$aThe assignment of the absolute configuration by NMR using chiral derivatizing agents $ea practical guide /$fJ.M. Seco, Emilio Quin?oa?, and R. Riguera 210 1$aNew York, New York :$cOxford University Press,$d2015. 210 4$dİ2015 215 $a1 online resource (265 p.) 225 1 $aOxford scholarship online 300 $aPreviously issued in print: 2015. 311 $a0-19-999681-4 311 $a0-19-999680-6 320 $aIncludes bibliographical references and index. 327 $a""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"" 327 $a""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"" 327 $a""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 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"" 330 8 $aThis guide offers a concise explanation of the theoretical aspects necessary for understanding the methodology underpinning cutting-edge research in the field of nuclear magnetic resonance (NMR) spectroscopy. 410 0$aOxford scholarship online. 606 $aNuclear magnetic resonance spectroscopy 606 $aSpectrum analysis 606 $aNuclear magnetic resonance spectroscopy$vProblems, exercises, etc 606 $aSpectrum analysis$vProblems, exercises, etc 608 $aElectronic books. 615 0$aNuclear magnetic resonance spectroscopy. 615 0$aSpectrum analysis. 615 0$aNuclear magnetic resonance spectroscopy 615 0$aSpectrum analysis 676 $a543/.66 700 $aSeco$b J. M$g(Jose? Manuel),$0939125 702 $aQuin?oa?$b E$g(Emilio), 702 $aRiguera$b R$g(Ricardo), 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910460431803321 996 $aThe assignment of the absolute configuration by NMR using chiral derivatizing agents$92116892 997 $aUNINA