Search
Now showing items 1-2 of 2
Synthesis, structure, and solution properties of benzoannelated cryptands.
(2006)
Cryptands An2.2.1 and An2.2.2 were synthesized by high dilution techniques. Attempts to produce An3.1.1 gave primarily the 2 + 2 addition product An3.1.1.3. X-ray crystallography, ESI-MS, and NMR techniques were used to ...
Investigations of the effects of iron, manganese, and nickel on the properties of sulfated zirconia catalysts.
(1997)
Thermogravimetry (TG) was utilized to study catalyst thermal stability and to measure sulfate contents for catalysts with differing compositions. Temperature programmed desorption (TPD) measurements of surface adsorbed ...