Browsing by Advisor/Supervisor
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Extraction, isolation and physicochemical studies of natural pheophytin complexes
(2005)A simple, rapid and efficient method for the extraction and purification of chlorophyll-a from plant sources has been developed. And with it, a new method for the ·extraction of chlorophyll in winter, which has been ... -
Synthesis and mechanistic studies of chromium(III) porphyrazines
(North-West University (South Africa), 2006)The octakis(propyl)porphyrazinemagnesium(II) complex has been prepared by the addition of bromine to 4-octyne in the presence of acetic acid to produce a trans-dibromoalkene. These vinylic dibromides have been converted ...
