Very early in the history of NMR spectroscopy it was realised that it had an enormous
potential for studying conformations and configurations in organic compounds. After more …

This review outlines the role of hyperconjugative interactions in the structure and reactivity of
organic molecules. After defining the common hyperconjugative patterns, we discuss the …

Stereoelectronic Effects illustrates the utility of stereoelectronic concepts using structure and
reactivity of organic molecules An advanced textbook that provides an up-to-date overview …

Conspectus Monosaccharides adopt multiple conformations in solution, and this structural
complexity increases significantly when they are assembled into oligosaccharides and …

Experimental and theoretical methods have been used to correlate 2 J HH and 3 J HH
values within the exocyclic hydroxymethyl groups (CH2OH) of saccharides with specific …

High-resolution 13C NMR spectra (150 MHz) have been obtained on the complete series of
d-aldohexoses (d-allose 1, d-altrose 2, d-galactose 3, d-glucose 4, d-gulose 5, d-idose 6, d …

D-arabinofuranose (2), as well as many plants, which produce polysaccharides rich in L-
arabinofuranose (3) 11− 14 and D-fructofuranose (4). 6 Other examples include the …

All living systems are comprised of four fundamental classes of macromolecules–nucleic
acids, proteins, lipids, and carbohydrates (glycans). Glycans play a unique role of joining …

Our aim is to examine the recent experimental and theoretical research involving the nuclear
spin–spin coupling tensor, the indirect coupling mediated by the electronic structure, JMN …

The modern quantum chemical methods for calculating spin–spin coupling constants in
NMR spectra are reviewed. The theoretical basis of these methods and author's vision of the …