Browsing Duke Scholarly Works by Subject "magnetic-resonance"

Now showing items 1-3 of 3

NMR Methods for Characterizing the Pore Structures and Hydrogen Storage Properties of Microporous Carbons

McNicholas, Thomas P.; Wang, Anmiao; Liu, Jie (AMER CHEMICAL SOC, 2010)

H-1 NMR spectroscopy is used to investigate a series of microporous activated carbons derived from a poly(ether ether ketone) (PEEK) precursor with varying amounts of burnoff (BO). In particular, properties relevant to ...
Synthesis and Iron Sequestration Equilibria of Novel Exocyclic 3-Hydroxy-2-pyridinone Donor Group Siderophore Mimics

Harrington, James; Dhungana, Suraj; Crumbliss, Al (AMER CHEMICAL SOC, 2010)

The synthesis of a novel class of exocyclic bis- and tris-3,2-hydroxypyridinone (HOPO) chelators built on N-2 and N-3 aza-macrocyclic scaffolds and the thermodynamic solution characterization of their complexes with Fe(III) ...
Water exchange rates of water-soluble manganese(III) porphyrins of therapeutical potential

Batinic-Haberle, Ines (ROYAL SOC CHEMISTRY, 2010)

The activation parameters and the rate constants of the water-exchange reactions of (MnTE)-T-III-2-PyP5+ (meso-tetrakis(N-ethylpyridinium-2-yl) porphyrin) as cationic, Mn(III)TnHex-2-PyP5+ (meso-tetrakis(N-n-hexylpyridinium-2-yl) ...