As already mentioned in Chapter 1, NMR spectroscopy has been developed into a highly complex arsenal of instrumentation and methods which are capable of solving even sophisticated structural problems. This, however, makes it difficult to introduce novices to this matter. Relatively simple and easy-to-understand exercise examples do not fully reflect the wealth of experimental possibilities inherent in this method or the information obtainable. On the other hand, more realistic examples may appear to be confusing or nearly impossible to solve, particularly in self-study and even in seminars.
KeywordsCross Peak Cosy Spectrum Triterpenoid Saponin Spin Network ROESY Spectrum
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