Title: Guide to the NMR Empirical Method
Description: Section 1 General considerations, appearance of a good spectrum, concept of the chemical shift, use of the integration curve, and D2O exchange.- Section 2 First-order spin systems, presence of impurities, and an unknown.- Section 3 General problems involving chemical shifts, first-order spin systems, exchange rates, and use of the integration curve.- Section 4 First-order couplings to H2, C13, F19, and P31; spinning side bands.- Section 5 Simple unexpected nonequivalence of protons.- Section 6 Higher-order spin systems; AB, AB2, A2B2, A?2B?2, ABX, and ABC; calculations for AB, AB2, and ABX; "v.
Subjects: Physical organic chemistry, Physical & Theoretical Chemistry, Chemistry, Physical Sciences & Mathematics