A survey of recent high‐resolution solid‐state 13C NMR studies is given to illustrate how
and to what extent 13C chemical shifts of a variety of molecular systems are displaced upon …

The chemical shift of a nucleus, i, in a molecule arises from the nuclear shielding effect of an
applied magnetic field, caused by an induced magnetic field resulting from circulation of …

Cation–π interactions drive the self-assembly and cohesion of many biological molecules,
including the adhesion proteins of several marine organisms. Although the origin of cation …

The local structure of dragline silk from the spider Nephila madagascariensis is investigated
by solid-state nuclear magnetic resonance. Two-dimensional (2D) spin-diffusion …

We have recorded 13C NMR spectra of silk fibroins from Bombyx mori and Philosamia
cynthia ricini to examine solvent-(or diluent-) or mechanical-treatment-induced …

Proton-decoupled 15N nuclear magnetic resonance line shapes of two crystalline phases of
Boc-glycylglycy 1 [15N, 2H] glycine benzyl ester are reported. Analysis of the spectra shows …

Publisher Summary This chapter reviews the high-resolution solid-state nuclear magnetic
resonance (NMR) studies of synthetic polymers and naturally occurring biological …

The conformation and dynamics of melittin bound to the dimyristoylphosphatidylcholine
(DMPC) bilayer and the magnetic orientation in the lipid bilayer systems were investigated …

Abstract; In order to investigate the effect of hydrogen bonding on the 13C NMR chemical
shifts of carbonyl carbons in peptides in the solid state, 13C CP/MAS NMR spectra were …

Accurate determinations of chemical shift anisotropy (CSA) tensors are valuable for NMR of
biological systems. In this review we describe recent developments in CSA measurement …