Analytical Polarization and Coherence Transfer Functions for Three Dipolar Coupled Spins  |
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| Authors: | Burkhard Luy Steffen J Glaser |
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| Institution: | a Institut für Organische Chemie, J. W. Goethe-Universität, Marie-Curie-Strasse 11, D-60439, Frankfurt, Germany;b Institut für Organische Chemie und Biochemie, Technische Universität München, Lichtenbergstrasse 4, D-85747, Garching, Germany |
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| Abstract: | Analytical polarization and coherence transfer functions are presented for a spin system consisting of three dipolar coupled homonuclear spins
under energy matched conditions. Based on these transfer functions, optimal durations of Hartmann–Hahn mixing periods can be determined for arbitrary dipolar coupling constants D12, D13, and D23. In addition, the dependence of the transfer efficiency on the relative size of the dipolar coupling constants is illustrated. |
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| Keywords: | Hartmann– Hahn transfer dipolar coupling analytical transfer functions DCOSY |
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