000856406 000__ 04749cam\a2200517Ii\4500 000856406 001__ 856406 000856406 005__ 20230306145134.0 000856406 006__ m\\\\\o\\d\\\\\\\\ 000856406 007__ cr\un\nnnunnun 000856406 008__ 181112s2018\\\\sz\a\\\\ob\\\\000\0\eng\d 000856406 019__ $$a1075487968 000856406 020__ $$a9783319961729$$q(electronic book) 000856406 020__ $$a3319961721$$q(electronic book) 000856406 020__ $$z9783319961712 000856406 020__ $$z3319961713 000856406 0247_ $$a10.1007/978-3-319-96172-9$$2doi 000856406 035__ $$aSP(OCoLC)on1062396020 000856406 035__ $$aSP(OCoLC)1062396020$$z(OCoLC)1075487968 000856406 040__ $$aGW5XE$$beng$$erda$$epn$$cGW5XE$$dEBLCP$$dN$T$$dOCLCF$$dYDX$$dUKMGB 000856406 049__ $$aISEA 000856406 050_4 $$aQD96.N8 000856406 08204 $$a543/.66$$223 000856406 1001_ $$aHoeck, Casper Rønn,$$eauthor. 000856406 24510 $$aSolving a 3D structural puzzle /$$cCasper Rønn Hoeck. 000856406 264_1 $$aCham, Switzerland :$$bSpringer,$$c2018. 000856406 300__ $$a1 online resource (xli, 238 pages) :$$billustrations 000856406 336__ $$atext$$btxt$$2rdacontent 000856406 337__ $$acomputer$$bc$$2rdamedia 000856406 338__ $$aonline resource$$bcr$$2rdacarrier 000856406 4901_ $$aSpringer theses,$$x2190-5053 000856406 500__ $$a"Doctoral thesis accepted by the Technical University of Denmark, Kongens Lyngby, Denmark." 000856406 504__ $$aIncludes bibliographical references. 000856406 5050_ $$aIntro; Supervisor's Foreword; Abstract; Preface; Parts of this thesis have been published in the following journal articles:; Acknowledgements; Contents; Abbreviations; List of Figures; List of Tables; 1 NMR Spectroscopy: Past to Present; References; 2 Theory-3D Structural Information from NMR, Part 1; 2.1 The Nuclear Overhauser Effect; 2.1.1 Relaxation; 2.1.2 The ROESY Experiment; 2.1.3 NOE in Structure Determination; 2.1.4 Quantitative Calculations; 2.1.5 The 1D NOESY/ROESY (PANIC) Approach; 2.1.6 The 2D NOESY/ROESY Approach; 2.1.7 Relaxation Matrix Approach; 2.1.8 Averaging of NOE Data 000856406 5058_ $$a2.1.9 Handling of Rigid and Flexible Molecules2.1.10 Error Analysis; 2.2 J-Coupling Constants; 2.2.1 3JHH-Coupling Constants; 2.3 Evaluating Data; 2.4 Introduction to Computational Chemistry; 2.4.1 Molecular Mechanics and Dynamics; 2.4.2 Density Functional Theory; 2.4.3 Chemical Shifts; 2.4.4 J-Coupling Constants; References; 3 Application of NOEs and 3JHH-Couplings in 3D Structure Determination; 3.1 Natural Products; 3.1.1 Introduction to Natural Products; 3.1.2 Aspergillus Homomorphus; 3.1.3 Homomorphosin A-F; 3.1.4 Cyclomorphosins; 3.1.5 Homomorphosterol; 3.2 Other Natural Products 000856406 5058_ $$a3.2.1 Aculenes3.2.2 Epi-10,23-Dihydro-24,25-Dehydroaflavine; 3.3 Synthetic Peptides; 3.3.1 Azumamides; 3.3.2 Molecular Recognition; 3.4 Other Compounds; 3.4.1 Population Analysis of Quinine; 3.5 Inclusion of Correlation Time in NOE Calculations; 3.5.1 Theory; 3.5.2 Inclusion of Correlation Times for Small Molecular NMR; 3.5.3 Conclusion and Problems in Including Correlation Times; 3.6 Experimental; References; 4 Development of NMR Experiments for Determination of Long-Range J-Coupling Constants; 4.1 3D Structural Information from Long-Range J-Coupling Constants 000856406 5058_ $$a4.1.1 Published Methods to Extract Long-Range Coupling Constants4.2 S3 HMBC Homo; 4.2.1 Computation of Long-Range Homonuclear Coupling Constants; 4.2.2 Results; 4.3 S3 HMBC Hetero; 4.3.1 Changes Needed; 4.3.2 Pulse Sequences; 4.3.3 Computation of Long-Range Heteronuclear Coupling Constants; 4.3.4 Results; 4.4 Perspectives; 4.4.1 Establishing a Probability Function for J; 4.4.2 Differentiation of Stereoisomers by S3 HMBC; 4.4.3 nJCqH-Coupling Constants from S3 HMBC Homo; 4.4.4 Extraction of Coupling Constants to Methylene (C)H; 4.5 Conclusion; 4.6 Experimental; References 000856406 5058_ $$a5 Theory-3D Structural Information from NMR, Part 25.1 Residual Dipolar Coupling; 5.1.1 Alignment Media; 5.1.2 Liquid Crystals; 5.1.3 Stretched Polymers; 5.1.4 Evaluation of RDCs; 5.1.5 Parameters Used to Investigate Enantiodiscrimination; References; 6 Determination of Long-Range Residual Dipolar Coupling Constants; 6.1 Utilized Alignment Media; 6.2 Results-S3 HMBC Homo; 6.2.1 IPC; 6.2.2 Strychnine; 6.3 Conclusion and Perspectives; 6.4 Experimental; References; 7 Chiral Alignment Media for Enantiodiscrimination; 7.1 Methods of Enantiodiscrimination; 7.2 Synthesis of Media; 7.3 Results 000856406 506__ $$aAccess limited to authorized users. 000856406 588__ $$aOnline resource; title from PDF title page (SpringerLink, viewed November 12, 2018). 000856406 650_0 $$aNuclear magnetic resonance spectroscopy. 000856406 77608 $$iPrint version: $$z3319961713$$z9783319961712$$w(OCoLC)1040617562 000856406 830_0 $$aSpringer theses. 000856406 852__ $$bebk 000856406 85640 $$3SpringerLink$$uhttps://univsouthin.idm.oclc.org/login?url=http://link.springer.com/10.1007/978-3-319-96172-9$$zOnline Access$$91397441.1 000856406 909CO $$ooai:library.usi.edu:856406$$pGLOBAL_SET 000856406 980__ $$aEBOOK 000856406 980__ $$aBIB 000856406 982__ $$aEbook 000856406 983__ $$aOnline 000856406 994__ $$a92$$bISE