Browsing School of Science by Subject "Organophosphorus compounds"

Now showing items 1-3 of 3

Absorption spectroscopy and surface enhanced vibrational techniques for monitoring dephosphorylation and phosphorylation reactions in model compounds

Eguzozie, Kennedy Uchenna (2012-06)

Mechanistic aspects of phosphorylation, dephosphorylation, pyrophosphorylation and depyrophosphorylation reactions that mimic phosphorylases, dephosphorylases, pyrophosphorylases and depyrophosphorylases have been studied ...
Comparative study for iron mediated hydrolysis of 4-nitrophenyl phosphate in cationic and anionic microemulsion media

Mndubu, Yolisile (2009-08-25)

The study of rapid cleavage of organophosphate esters by metal ions is of great interest as it is the most important reaction in both biological and environmental sciences. A good understanding of organophosphate hydrolysis ...
Metal ion mediated hydrolysis of 4-nitrophenylphosphate in microemulsion media: catalytic versus stoichiometric effects

Eguzozie, Kennedy Uchenna (2008-05)

The hydrolysis of 4-Nitrophenylphosphate (NPP) as model substrate in the presence of several cobalt (III) amine [N4Co(OH)(H2O)]2+ and copper bipyridyl [Cu(bpy)(H2O)2]2+ complexes in oil in water microemulsion media was ...

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