Search

Your search keyword '"Bryce, David"' showing total 2 results
Start Over Author "Bryce, David" Topic nuclear magnetic resonance -- usage Journal journal of physical chemistry a
2 results on '"Bryce, David"'

1. Solid-state 23Na NMR study of sodium lariat ether receptors exhibiting cation-[pi] interactions

Author

Bryce, David L., Adiga, Samyuktha, Elliott, Elizabeth K., and Gokel, George W.

Subjects
Nuclear magnetic resonance -- Usage, Tryptophan -- Research, Sodium compounds -- Chemical properties, Chemicals, plastics and rubber industries
Abstract

A 23Na solid-state NMR (SSNMR) study of two sodium lariat ether complexes, in which a sodium cation interacts with an indolyl group that models the side chain of tryptophan is described. It is seen that the observed shielded isotropic chemical shifts are associated with the presence of cation-[pi] interaction.

Published
2006

2. A solid-state multinuclear magnetic resonance investigation of hexamethylborazine

Author

Forgeron, Michelle A. M., Bryce, David L., Wasylishen, Roderick E., and Rosler, Roland

Subjects
Nuclear magnetic resonance -- Usage, Cyclohexane -- Chemical properties, Density functionals -- Usage, Chemicals, plastics and rubber industries
Abstract

The motion of hexamethylborazine, I, in the solid state is investigated and the NMR interactions of fundamental interest using various multinuclear magnetic resonance techniques as well as the ab initio and density functional theory (DFT) calculations. High-level ab initio and density functional theory calculations provide values of the boron electric field gradient (EFG) tensor and the boron and nitrogen magnetic shielding tensors for a rigid molecule of I.

Published
2003

Catalog

Books, media, physical & digital resources
See catalog results