Abstract

High field instrumentation has made pulsed 1H and 13C NMR spectroscopy routine in undergraduate curricula. Less common in undergraduate experiences is NMR spectroscopy of heteronuclear centers (2H, 11B, 19F, 27Al, 31P, or 77Se). Similarly, paramagnetic samples are typically avoided because of their sometimes unpredictable effect on spectra. This summary describes NMR measurements that were performed by undergraduates in teaching and undergraduate research laboratories. An array of heteronuclear, heterogeneous (resin supported), and paramagnetic samples were studied. A primary product of these efforts is the broader training students received in practical NMR instrumentation and applications, complementary to their traditional organic (1H, 13C) NMR spectroscopy experience. A secondary result is the emergent, dynamic NMR spectroscopy environment in the department, leading to yet more novel experiments for both teaching and research applications.

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