1H NMR: Chemical Equivalence

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00:14 Chemically equivalent and non-equivalent H's of meso-1,3-cyclopentanediol (symmetry)
Diastereotopic, Enantiotopic, and Non-Equivalent Pairs of protons
2:29 Chemically equivalent and nonequivalent H's of (R,R)-1,2-cyclobutanediol
Diastereotopic, Enantiotopic, Non-Equivalent, and Homotopic Pairs of protons
4:32 Chemically equivalent and non-equivalent H's of chlorocyclobutane
Diastereotopic, Enantiotopic, Non-equivalent, and Homotopic Pairs of protons
6:50 Chemically equivalent and non-equivalent H's of a,B-unsaturated dienone
Cis/trans vinylic diastereoptic protons
8:05 Chemically equivalent and non-equivalent H's of chiral nitrile
Diastereoptic methylene due to a single asymmetry center