All Stories

  1. The role of N,N-chelate ligand on the reactivity of (η6-p-cymene)Ru(II) complexes: kinetics, DNA and protein interaction studies

    Article • Journal of Coordination Chemistry, September 2019, Taylor & Francis

    Deogratius Jaganyi, Allen Mambanda, Dr RAJESH BELLAM

  2. The role of 8-quinolinyl moieties in tuning the reactivity of palladium(II) complexes: a kinetic and mechanistic study

    Article • Journal of Coordination Chemistry, February 2019, Taylor & Francis

    Allen Mambanda, Deogratius Jaganyi

  3. Reactivity of cis -platinum(II) complexes with 2-(4-substituted)phenylthiomethyl)quinoline nonleaving ligands toward thiourea nucleophiles

    Article • International Journal of Chemical Kinetics, June 2018, Wiley

    Deogratius Jaganyi, Allen Mambanda

  4. Octahedral iron(II) complexes with pyridyl triazine and bipyridine ligands – synthesis, computational studies, mechanisms and kinetics with 1,10-phenanthroline and 2,2′,6,2″-terpyridine

    Article • Journal of Coordination Chemistry, May 2017, Taylor & Francis

    Allen Mambanda, Deogratius Jaganyi, Dr RAJESH BELLAM

  5. Substitution Kinetics of [Fe(PDT/PPDT)n(phen)m]2+(n≠m;n,m= 1,2) with 2,2′-Bipyridine, 1,10-Phenanthroline, and 2,2′,6,2″-Terpyridine

    Article • International Journal of Chemical Kinetics, January 2017, Wiley

    Deogratius Jaganyi, Dr RAJESH BELLAM

  6. Tuning the π-backbonding and σ-trans effect of N^C^N coordinated Pt(II) complexes. Kinetic and computational study

    Article • Journal of Coordination Chemistry, January 2015, Taylor & Francis

    Deogratius Jaganyi

  7. Aqua substitution by biologically relevant nucleophiles in dinuclear platinum(II) complexes linked by diamino linkers with cyclohexyl groups

    Article • Transition Metal Chemistry, November 2014, Springer Science + Business Media

    Deogratius Jaganyi

  8. Kinetic and mechanistic investigation into the influence of substituents on the substitution reactions of Pt(II) NCN-donor complexes

    Article • Transition Metal Chemistry, October 2014, Springer Science + Business Media

    Deogratius Jaganyi

  9. A kinetic study of aqua ligand substitution in dinuclear Pt(II) complexes containing four non-coplanar pyridine ligands

    Article • Transition Metal Chemistry, September 2014, Springer Science + Business Media

    Deogratius Jaganyi

  10. Understanding the role of flexible 4′-functionalized polyethylene glycoxy chains on the behavior of platinum(II) (4′-(ethylene glycoxy)-2,2′:6′,2′′-terpyridine: a kinetic and a mechanistic study

    Article • Journal of Coordination Chemistry, September 2014, Taylor & Francis

    Deogratius Jaganyi

  11. The role of diaminocyclohexane and diaminobenzene linking bridges on the aqua substitution of chelated dinuclear Pt(II) complexes by nitrogen donor heterocycles. A kinetic and mechanistic study

    Article • Journal of Coordination Chemistry, June 2014, Taylor & Francis

    Deogratius Jaganyi, Allen Mambanda

  12. Understanding the electronic and π-conjugation roles of quinoline on ligand substitution reactions of platinum(II) complexes

    Article • Transition Metal Chemistry, March 2014, Springer Science + Business Media

    Deogratius Jaganyi

  13. Detailed mechanistic study on ligand substitution reactions in dinuclear platinum(II) complexes: effect of alkanediamine linker

    Article • Transition Metal Chemistry, March 2014, Springer Science + Business Media

    Deogratius Jaganyi

  14. Kinetics of the Degradation of l-Cysteine at Freshly Prepared Nano-sized MnO2 Surfaces in the Absence and Presence of TX-100

    Article • Journal of Solution Chemistry, January 2014, Springer Science + Business Media

    Deogratius Jaganyi

  15. Kinetic and mechanistic studies of 1,3-bis(2-pyridylimino)isoindolate Pt(ii) derivatives. Experimental and new computational approach

    Article • Dalton Transactions, January 2014, Royal Society of Chemistry

    Deogratius Jaganyi

  16. Substitution of aqua ligands from alkyldiamine-bridged dinuclear Pt(II) complexes using azole nucleophiles

    Article • Journal of Coordination Chemistry, December 2013, Taylor & Francis

    Deogratius Jaganyi

  17. Oxidation of Methionine by Colloidal MnO2in Aqueous and Micellar Media: A Kinetic Study

    Article • Journal of Dispersion Science and Technology, November 2013, Taylor & Francis

    Deogratius Jaganyi

  18. Bridge-Splitting Reactions of Platinum(II) Complexes with Parametalated Pyridine Spacer Groups: A Kinetic and Mechanistic Study

    Article • International Journal of Chemical Kinetics, July 2013, Wiley

    Deogratius Jaganyi

  19. Substitution reactions in dinuclear platinum(II) complexes: an evaluation of the influence of the diazine-bridging ligand on reactivity

    Article • Transition Metal Chemistry, May 2013, Springer Science + Business Media

    Deogratius Jaganyi

  20. Mechanistic elucidation of linker and ancillary ligand substitution reactions in Pt(ii) dinuclear complexes

    Article • Dalton Transactions, January 2013, Royal Society of Chemistry

    Deogratius Jaganyi

  21. A kinetic and mechanistic study into the substitution behaviour of platinum(ii) polypyridyl complexes with a series of azole ligands

    Article • Dalton Transactions, January 2013, Royal Society of Chemistry

    Deogratius Jaganyi

  22. N,N-Bis(pyridin-2-ylmethyl)cyclohexanamine

    Article • Acta Crystallographica Section E Structure Reports Online, June 2012, International Union of Crystallography

    Deogratius Jaganyi

  23. Synthesis and characterization of whisker-shaped MnO2 nanostructure at room temperature

    Article • Applied Nanoscience, June 2012, Springer Science + Business Media

    Deogratius Jaganyi

  24. A kinetics and mechanistic study on the role of the structural rigidity of the linker on the substitution reactions of chelated dinuclear Pt(ii) complexes

    Article • Dalton Transactions, January 2012, Royal Society of Chemistry

    Deogratius Jaganyi

  25. The π-acceptor effect in the substitution reactions of tridentate N-donor ligand complexes of platinum(ii): a detailed kinetic and mechanistic study

    Article • Dalton Transactions, January 2012, Royal Society of Chemistry

    Deogratius Jaganyi

  26. (1H-Pyrazole-κN2)(2,2′:6′,2′′-terpyridine-κ3N,N′,N′′)platinum(II) bis(perchlorate) nitromethane monosolvate

    Article • Acta Crystallographica Section C Crystal Structure Communications, August 2011, International Union of Crystallography

    Deogratius Jaganyi

  27. Electrostatic repulsion between the cations of (1-methyl-1H-imidazole-κN3)(2,2′:6′,2′′-terpyridine-κ3N,N′,N′′)platinum(II) perchlorate nitromethane monosolvate prevents Pt...Pt interactions

    Article • Acta Crystallographica Section E Structure Reports Online, July 2011, International Union of Crystallography

    Deogratius Jaganyi

  28. A kinetic investigation into the rate of chloride substitution from chloro terpyridine platinum(II) and analogous complexes by a series of azole nucleophiles

    Article • Transition Metal Chemistry, June 2011, Springer Science + Business Media

    Deogratius Jaganyi

  29. Influence of the bridging azine ligand on the rate of ligand substitution in a series of dinuclear platinum(II) complexes

    Article • International Journal of Chemical Kinetics, February 2011, Wiley

    Deogratius Jaganyi

  30. Understanding the role of the flexible bridging linker through kinetics and mechanistic study of Pt(ii) amphiphiles derived from a bis(2-pyridylmethyl)amine chelate head group

    Article • Dalton Transactions, January 2011, Royal Society of Chemistry

    Deogratius Jaganyi

  31. Photophysics of [Pt{4-(o-tolyl)isqbipy}Cl]SbF6, where 4-(o-Tolyl)isqbipy is the New 4-(o-Tolyl)-6-(3´´ -isoquinolyl)-2,2´-bipyridyl Ligand

    Article • Zeitschrift für Naturforschung B, November 2010, De Gruyter

    Deogratius Jaganyi

  32. Meridional anchorage of coordinate occupancy by a planar tridentate ligand and its effect on ligand substitution reactions of octahedral ruthenium(II) complexes

    Article • Journal of Coordination Chemistry, July 2010, Taylor & Francis

    Deogratius Jaganyi

  33. Tuning the reactivity of chelated dinuclear Pt(ii) complexes through a flexible diamine linker. A detailed kinetic and mechanistic study

    Article • Dalton Transactions, January 2010, Royal Society of Chemistry

    Deogratius Jaganyi

  34. Controlling sequential hydroboration and mechanistic pathway by means of Lewis base/solvent effects: A detailed kinetic and mechanistic study

    Article • Polyhedron, December 2009, Elsevier

    Deogratius Jaganyi

  35. The role of the double bond position in hydroboration using HBBr2·SMe2, HBCl2·SMe2 and H2BBr·SMe2: A detailed kinetic and mechanistic study

    Article • Polyhedron, April 2009, Elsevier

    Deogratius Jaganyi

  36. Thermal Dealkylation of Tri- n -octylborane: Effect of Lewis Bases on Extent and Regioselectivity

    Article • Industrial & Engineering Chemistry Research, March 2009, American Chemical Society (ACS)

    Deogratius Jaganyi

  37. N,N-Bis(2-pyridylmethyl)-tert-butylamine

    Article • Acta Crystallographica Section E Structure Reports Online, January 2009, International Union of Crystallography

    Deogratius Jaganyi

  38. Kinetic and mechanistic investigation into the influence of chelate substituents on the substitution reactions of platinum(II) terpyridine complexes

    Article • International Journal of Chemical Kinetics, December 2008, Wiley

    Deogratius Jaganyi

  39. Controlling the extent of π-backbonding in platinum(ii) terpyridyl systems: a detailed kinetic, mechanistic and computational approach

    Article • Dalton Transactions, January 2008, Royal Society of Chemistry

    Deogratius Jaganyi

  40. Determination of inorganic pollutants and assessment of the current South African guidelines on permissible utilisation of sewage sludges

    Article • Water SA, December 2007, African Journals Online (AJOL)

    Deogratius Jaganyi

  41. One-dimensional C—H...N hydrogen-bonded polymers in flexible tetrapyridyl systems

    Article • Acta Crystallographica Section C Crystal Structure Communications, October 2007, International Union of Crystallography

    Deogratius Jaganyi

  42. Change in mechanistic pathway of hydroboration: A detailed kinetic study of H2BBr·SMe2 and HBBr2·SMe2

    Article • Journal of Organometallic Chemistry, September 2007, Elsevier

    Deogratius Jaganyi

  43. N-Boranyl-N-(trimethylsilyl)pyrrolidine

    Article • Acta Crystallographica Section E Structure Reports Online, April 2007, International Union of Crystallography

    Deogratius Jaganyi

  44. A tripodal tris(thiophene) derivative of hexahydropyrimidine and its ladder-like extended structure

    Article • Acta Crystallographica Section E Structure Reports Online, April 2007, International Union of Crystallography

    Deogratius Jaganyi

  45. Kinetics and mechanism of hydroboration reactions of HBBr2·SMe2 and HBCl2·SMe2 – Application of 11B NMR spectroscopy

    Article • Journal of Organometallic Chemistry, February 2007, Elsevier

    Deogratius Jaganyi

  46. Kinetics and mechanism of hydroboration of oct-1-and-4-ene by dimeric dialkylboranes

    Article • Chemical Papers, January 2007, Springer Science + Business Media

    Deogratius Jaganyi

  47. Linear α-Olefins from Linear Internal Olefins by a Boron-Based Continuous Double-Bond Isomerization Process

    Article • Industrial & Engineering Chemistry Research, January 2007, American Chemical Society (ACS)

    Deogratius Jaganyi

  48. Three new asymmetric trans-amine(azole)dichloridoplatinum complexes that overcome cisplatin resistance and their reactions with 5′-GMP

    Article • Journal of Inorganic Biochemistry, December 2006, Elsevier

    Deogratius Jaganyi

  49. An 11B NMR spectroscopy investigation of the mechanism of the reduction of nitriles by BH3·SMe2

    Article • Polyhedron, October 2006, Elsevier

    Deogratius Jaganyi

  50. Does increased chelation enhance the rate of ligand substitution at PtII (N,N,N) centres? A detailed kinetic & mechanistic study

    Article • Transition Metal Chemistry, September 2006, Springer Science + Business Media

    Deogratius Jaganyi

  51. Membrane distillation of concentrated brines—Role of water activities in the evaluation of driving force

    Article • Journal of Membrane Science, September 2006, Elsevier

    Deogratius Jaganyi, Professor Enrico Drioli

  52. Role of bridging diamine linkers on the rate of ligand substitution in a series of dinuclear PtIIcomplexes

    Article • International Journal of Chemical Kinetics, March 2006, Wiley

    Deogratius Jaganyi

  53. Kinetic and mechanistic study on the reactions of [Pt(bpma)(H2O)]2+and [Pd(bpma)(H2O)]2+with some nucleophiles. Crystal structure of [Pd(bpma)(py)](ClO4)2

    Article • Dalton Transactions, January 2006, Royal Society of Chemistry

    Deogratius Jaganyi

  54. Role of chelate substituents and cis σ-effect on the rate of ligand substitution at Pt(N–N–N) and Pt(N–N–C) centres

    Article • Dalton Transactions, January 2004, Royal Society of Chemistry

    Deogratius Jaganyi

  55. Rooibos tea: equilibrium and extraction kinetics of aspalathin

    Article • Food Chemistry, October 2003, Elsevier

    Deogratius Jaganyi

  56. Electronic Tuning of the Lability of Pt(II) Complexes through π-Acceptor Effects. Correlations between Thermodynamic, Kinetic, and Theoretical Parameters

    Article • Inorganic Chemistry, March 2003, American Chemical Society (ACS)

    Deogratius Jaganyi

  57. Kinetics of tea infusion. Part 3: the effect of tea bag size and shape on the rate of caffeine extraction from Ceylon orange pekoe tea

    Article • Food Chemistry, October 2001, Elsevier

    Deogratius Jaganyi

  58. Labilitätssteuerung in quadratisch-planaren PtII-Komplexen durch elektronische Kommunikation zwischen π-Acceptorliganden

    Article • Angewandte Chemie, May 2001, Wiley

    Deogratius Jaganyi

  59. Labilitätssteuerung in quadratisch-planaren PtII-Komplexen durch elektronische Kommunikation zwischen π-Acceptorliganden

    Article • Angewandte Chemie, May 2001, Wiley

    Deogratius Jaganyi

  60. Controlling the Lability of Square-Planar PtII Complexes through Electronic Communication between π-Acceptor Ligands

    Article • Angewandte Chemie International Edition, May 2001, Wiley

    Deogratius Jaganyi

  61. Controlling the Lability of Square-Planar PtII Complexes through Electronic Communication between π-Acceptor Ligands

    Article • Angewandte Chemie International Edition, May 2001, Wiley

    Deogratius Jaganyi

  62. Kinetics of tea infusion. Part 2: the effect of tea-bag material on the rate and temperature dependence of caffeine extraction from black Assam tea

    Article • Food Chemistry, August 2000, Elsevier

    Deogratius Jaganyi

  63. Kinetics and equilibria of tea infusion, Part 15. Transport of caffeine across a teabag membrane in a modified rotating diffusion cell

    Article • Food Chemistry, May 2000, Elsevier

    Deogratius Jaganyi

  64. Kinetics of coffee infusion: a comparative study on the extraction kinetics of mineral ions and caffeine from several types of medium roasted coffees

    Article • Journal of the Science of Food and Agriculture, January 2000, Wiley

    Deogratius Jaganyi

  65. Kinetic study of mineral ion extraction from Kenyan Arabica coffee

    Article • Journal of the Science of Food and Agriculture, February 1999, Wiley

    Deogratius Jaganyi

  66. Kinetic study of mineral ion extraction from Kenyan Arabica coffee

    Article • Journal of the Science of Food and Agriculture, February 1999, Wiley

    Deogratius Jaganyi

  67. Kinetics of tea infusion: the effect of the manufacturing process on the rate of extraction of caffeine

    Article • Food Chemistry, January 1999, Elsevier

    Deogratius Jaganyi

  68. Kinetics and equilibria of tea infusion. Part 13. Further studies on tea scum: the effects of calcium carbonate, lemon juice and sugar

    Article • Food Chemistry, October 1996, Elsevier

    Deogratius Jaganyi

  69. Scum summary

    Article • Nature, April 1994, Springer Science + Business Media

    Deogratius Jaganyi

  70. Kinetics and equilibria of tea infusion. Part 10—The composition and structure of tea scum

    Article • Food Chemistry, January 1994, Elsevier

    Deogratius Jaganyi

  71. Kinetics and equilibria of tea infusion. Part 11—The kinetics of the formation of tea scum

    Article • Food Chemistry, January 1994, Elsevier

    Deogratius Jaganyi

  72. What causes scum on tea?

    Article • Nature, August 1993, Springer Science + Business Media

    Deogratius Jaganyi

  73. Kinetics and equilibria of tea infusion: Part 9. The rates and temperature coefficients of caffeine extraction from green Chun Mee and black Assam Bukial teas

    Article • Food Chemistry, January 1992, Elsevier

    Deogratius Jaganyi