2003 Publications

1. J. Oni, P. Westbroek and T. Nyokong
Electrochemical behaviour and detection of dopamine and ascorbic acid at an iron(II) tetrasulfophthalocyanine modified carbon paste ultra-micro electrode
Electroanalysis  15 (10) (2003) 847-854

2. I. Seotsanyana-Mokhosi, S. Maree, D. Maree and T. Nyokong
Photochemical studies of binuclear phenoxysubstituted phthalocyanines containing catecholate bridges
J. Porphyrins Phthalocyanines, 7 (2003) 167-175.

3. S. Anoopkumar-Dukie, B. Lack, K. McPhail, T. Nyokong, Z. Lambat, D. Maharaj and S. Daya.
Indomethacin reduces lipid peroxidation in rat brain homogenate by binding Fe2+
Metabolic Brain Disease 18 (2003) 1-9.

4. A. O. Ogunsipe,   M. D. Maree and T. Nyokong
Solvent effects on the photochemical and fluorescence properties of zinc phthalocyanine derivatives
J. Mol. Stru.  650 (2003) 131-140.

5. K. Ozoemena, T. Nyokong  and P. Westbroek
Self-Assembled Monolayers of Cobalt and Iron Phthalocyanine Complexes on Gold Electrodes: Comparative
Surface Electrochemistry and Electrocatalytic Interaction with Thiols and Thiocyanate.
Electroanalysis, 15 (2003) 1762-1770.

6. T. Nyokong and S. Vilakazi
Phthalocyanines and related complexes as electrocatalysts for the detection of nitric oxide
Talanta, 61 (2003) 27-35. REVIEW

7. T. Nyokong
Phthalocyanines and related complexes as electrocatalysts for the detection of nitrate, nitrite and nitric oxide
Current Trends in Electrochem., 9 (2003) 198-206. REVIEW

8. P. Tau, A. O. Ogunsipe,  S. Maree, M. D. Maree and T. Nyokong
The influence of cyclodextrins on the fluorescence, photostability and singlet oxygen quantum yields of zinc
phthalocyanine and naphthalocyanine complexes.
J Porphyrins Phthalocyanines, 7 (2003) 439 - 446.

9. K. Ozoemena and T. Nyokong
Synthesis, electrochemical and photochemical properties of  octasubstituted thiol-derivatised zinc
Phthalocyanines.
Inorg. Chem. Commun. 6 (2003) 1192-1195.

10. K. Ozoemena and T. Nyokong
Electrochemical behaviour of thiol-derivatized zinc (II) phthalocyanine complexes and their self-immobilized
films at gold electrodes.
Microchem. J. 75 (2003) 241-247.

11. J. Obirai, N. Pereira Rodrigues, F. Bedioui  and T. Nyokong
Synthesis, spectral and electrochemical properties of a new family of pyrrole substituted cobalt, iron,
manganese, nickel and zinc phthalocyanine complexes.
J. Porphyrins Phthalocyanines 7 (2003) 508-520.

Last Modified: Thu, 09 Mar 2017 11:41:49 SAST