D. Jaganyi

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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

J. Field, J. Gertenbach, D. Jaganyi, 2010 .

Palladium(II) complexes of tridentate bis(benzazole) ligands: Structural, substitution kinetics, DNA interactions and cytotoxicity studies.

D. Jaganyi, Stephen O. Ojwach, A. Fatokun, 2020, Journal of inorganic biochemistry.

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

D. Jaganyi, A. Mambanda, Mathias Chipangura, 2015, Transition Metal Chemistry.

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

D. Jaganyi, P. Ongoma, 2012, Dalton transactions.

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

D. Jaganyi, D. Reddy, 2011 .

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

J. Gertenbach, D. Jaganyi, K. Boer, 2008 .

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

D. Jaganyi, D. Reddy, 2008, Dalton transactions.

Understanding the role of flexible alkyl-α,ω-diamine linkers on the substitution behaviour of dinuclear trans-platinum(II) complexes: A kinetic and mechanistic study

D. Jaganyi, D. Reddy, M. A. Olusegun, 2020, Inorganica Chimica Acta.

An investigation of comparative substitution behavior of bifunctional trans ‐platinum(II) complexes with symmetric and asymmetric alkylamine ligands

D. Jaganyi, D. Reddy, M. A. Olusegun, 2020 .

Controlling the reactivity of [Pd(II)(N^N^N)Cl]+ complexes using 2,6-bis(pyrazol-2-yl)pyridine ligands for biological application: Substitution reactivity, CT-DNA interactions and in vitro cytotoxicity study.

D. Jaganyi, G. K. Mutua, A. Mambanda, 2020, Journal of inorganic biochemistry.

A kinetic and mechanistic study of analogous bifunctional dialkylamine platinum(ii) complexes

D. Jaganyi, D. Reddy, M. A. Olusegun, 2020 .

A kinetic investigation of mononuclear trans-platinum(II) complexes with mixed amine ligands

D. Jaganyi, D. Reddy, M. A. Olusegun, 2020, Transition Metal Chemistry.

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

D. Jaganyi, A. Mambanda, Wakhiwe M. Mthiyane, 2018, International Journal of Chemical Kinetics.

Substitution of aqua ligands from cis-platinum(II) complexes bearing 2-(phenylthiomethyl)pyridine spectator ligands

D. Jaganyi, A. Mambanda, Wakhiwe M. Mthiyane, 2017, Transition Metal Chemistry.

The reactivity of 4′-substituted terpy platinum(II) complexes with bio-relevant azole nucleophiles. A kinetic and mechanistic study

D. Jaganyi, Meshack K. Sitati, I. M. Wekesa, 2016 .

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

D. Jaganyi, P. Ongoma, 2014, Transition Metal Chemistry.

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

D. Jaganyi, P. Ongoma, 2013 .

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

D. Jaganyi, P. Ongoma, 2013, Transition Metal Chemistry.

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

D. Jaganyi, P. Ongoma, 2013, Dalton transactions.

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

D. Jaganyi, M. Akerman, Kate J. Akerman, 2011 .

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

D. Jaganyi, A. Mambanda, Felicia Tiba, 2010 .

Role of bridging diamine linkers on the rate of ligand substitution in a series of dinuclear PtII complexes

D. Jaganyi, D. Reddy, V. M. Munisamy, 2006 .

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

D. Jaganyi, I. M. Wekesa, 2014, Dalton transactions.

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

D. Jaganyi, Tshephiso R. Papo, 2015 .

Characterization of Triangular Gold Nanoparticles Using Aloe arborescens Leaf Extract: A Green Synthesis Approach

D. Jaganyi, M. Altaf, 2016 .

1 ( Pyrazolyl ) pyridine ruthenium ( III ) complexes : Synthesis , kinetics of substitution reactions with thiourea and biological studies

D. Jaganyi, Stephen O. Ojwach, A. Fatokun, 2019 .

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

D. Jaganyi, R. Bellam, Rajesh Bellam, 2017 .

Review of comparative studies of cytotoxic activities of Pt(II), Pd(II), Ru(II)/(III) and Au(III) complexes, their kinetics of ligand substitution reactions and DNA/BSA interactions

D. Jaganyi, Stephen O. Ojwach, Reinner O Omondi, 2020 .

The role of substituents in a bidentate N,N-chelating ligand on the substitution of aqua ligands from mononuclear Pt(II) complexes

D. Jaganyi, A. Mambanda, Bongumusa B. Khusi, 2016, Transition Metal Chemistry.

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

D. Jaganyi, M. Spiro, 1994 .

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

D. Jaganyi, M. Altaf, I. M. Wekesa, 2013, Applied Nanoscience.

Heterodinuclear Ru–Pt Complexes Bridged with 2,3-Bis(pyridyl)pyrazinyl Ligands: Studies on Kinetics, Deoxyribonucleic Acid/Bovine Serum Albumin Binding and Cleavage, In Vitro Cytotoxicity, and In Vivo Toxicity on Zebrafish Embryo Activities

D. Jaganyi, R. Robinson, Rajesh Bellam, 2022, ACS omega.

Tuning the reactivity of ruthenium(II) terpyridyl complexes using auxiliary ligands: kinetic and mechanistic studies

D. Jaganyi, A. Mambanda, Daniel O. Onunga, 2022, Reaction Kinetics, Mechanisms and Catalysis.

The influence of α,α′-diimine bridging ligand on the reactivity of binuclear para-cymene ruthenium(II) complexes. Kinetic, mechanistic and computational study

D. Jaganyi, A. Mambanda, Daniel O. Onunga, 2021 .

Oxidation of Methionine by Colloidal MnO2 in Aqueous and Micellar Media: A Kinetic Study

D. Jaganyi, M. Altaf, 2013 .

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

D. Jaganyi, A. Shaira, D. Reddy, 2013, Dalton transactions.

Mechanistic study of the substitution reactions of [Pt(II)(bis(2-pyridylmethyl)amine)H2O](ClO4)2 and [Pt(II)(bis(2-pyridylmethyl)sulfide)H2O](ClO4)2 with azole Nucleophiles. Crystal structure of [Pt(II)(bis(2-pyridylmethyl)sulfide)Cl]ClO4

D. Jaganyi, Slindokuhle V. Nkabinde, G. Kinunda, 2017 .

Kinetic and mechanistic studies of cisplatin analogues bearing 2,2′-dipyridylalkylamine ligands

D. Jaganyi, G. Kinunda, 2016, Transition Metal Chemistry.

Aqua substitution from mononuclear Pt(II) complexes with 2-(pyrazol-1-ylmethyl)quinoline non-leaving ligands

D. Jaganyi, A. Mambanda, Bongumusa B. Khusi, 2016 .

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

D. Jaganyi, D. Reddy, 2006 .

(Pyrazolyl)pyridine ruthenium(III) complexes: Synthesis, kinetics of substitution reactions with thiourea and biological studies

D. Jaganyi, A. Fatokun, S. Ojwach, 2018, Inorganic Chemistry Communications.

Role of a 2,3-bis(pyridyl)pyrazinyl chelate bridging ligand in the reactivity of Ru(II)–Pt(II) dinuclear complexes on the substitution of chlorides by thiourea nucleophiles – a kinetic study

D. Jaganyi, A. Mambanda, R. Robinson, 2018 .

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

D. Jaganyi, O. Munro, A. Mambanda, 2007, Acta crystallographica. Section C, Crystal structure communications.

Effect of CTAB and SDS on base hydrolysis of iron(II)-sulphonated and unsulphonated phenyl-1,2,4-triazine complexes - A kinetic and mechanistic study

D. Jaganyi, N. Anipindi, Rajesh Bellam, 2018 .

The effect of the chelate ligand on the rate of chloride substitution from Pt(II) complexes with picolyl and isoquinolinylcarboxamide moieties on the non-leaving ligand

D. Jaganyi, A. Mambanda, Tshephiso R. Papo, 2020 .

The rate of substitution from η6-arene ruthenium(II) complexes

D. Jaganyi, A. Mambanda, Meshack K. Sitati, 2020, Transition Metal Chemistry.

Synthesis, substitution kinetics, DNA/BSA binding and cytotoxicity of tridentate N^E^N (E = NH, O, S) pyrazolyl palladium(II) complexes

D. Jaganyi, A. Fadaka, A. Fatokun, 2022, JBIC Journal of Biological Inorganic Chemistry.

Substitution reactions of cis-platinum(II) complexes containing bidentate N,N-donor pyridinecarboxamide ligands with different substituents

D. Jaganyi, A. Mambanda, Tshephiso R. Papo, 2022, Journal of Coordination Chemistry.

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

D. Jaganyi, M. Spiro, Y. Chong, 1996 .

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

D. Jaganyi, G. Kinunda, 2014, Transition Metal Chemistry.

Controlling the Lability of Square‐Planar PtII Complexes through Electronic Communication between π‐Acceptor Ligands

D. Jaganyi, R. Eldik, A. Hofmann, 2001 .

Seven membered chelate Pt(ii) complexes with 2,3-di(2-pyridyl)quinoxaline ligands: studies of substitution kinetics by sulfur donor nucleophiles, interactions with CT-DNA, BSA and in vitro cytotoxicity activities

D. Jaganyi, A. Mambanda, M. Balakumaran, 2019, RSC advances.

Mechanistic study of the substitution reactions of [ Pt ( II ) ( bis ( 2-pyridylmethyl ) amine ) H 2 O

D. Jaganyi, Slindokuhle V. Nkabinde, G. Kinunda, 2018 .

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

D. Jaganyi, A. Mambanda, M. Akerman, 2012, Acta crystallographica. Section E, Structure reports online.

(Pyridyl)benzoazole ruthenium(III) complexes: Kinetics of ligand substitution reaction and potential cytotoxic properties

D. Jaganyi, A. Fatokun, S. Ojwach, 2018, Inorganica Chimica Acta.

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

D. Jaganyi, A. Mambanda, G. Mutua, 2019, Journal of Coordination Chemistry.

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

D. Jaganyi, A. Mzinyati, 2006 .

Nucleophilic substitution of chloride from the [Pt(chlorido)(NNN)/(NCN)]+, (NNN) = bis(2-pyridyl/2-quinolyl)pyridine, (NCN) = bis(2-pyridyl/2-quinolyl)benzene) complexes by azoles

D. Jaganyi, A. Mambanda, Slindokuhle V. Nkabinde, 2021, Results in Chemistry.

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

D. Jaganyi, Tshephiso R. Papo, 2015, Transition Metal Chemistry.

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.

D. Jaganyi, A. Mambanda, 2012, Dalton transactions.

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

D. Jaganyi, N. Xaba, 2009 .

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

D. Jaganyi, N. Xaba, 2009 .

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

D. Jaganyi, N. Xaba, 2007 .

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

D. Jaganyi, J. R. Govender, 2007 .

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

D. Jaganyi, Craig D Grimmer, A. Mzinyati, 2007 .

Linear α-olefins from linear internal olefins by a boron-based continuous double-bond isomerization process

Arno de Klerk, D. Jaganyi, A. Klerk, 2007 .

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

D. Jaganyi, R. van Eldik, A. Mambanda, 2010, Dalton transactions.

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

Duncan M. Tooke, A. Spek, A. Gallipoli, 2006, Journal of inorganic biochemistry.

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

D. Jaganyi, A. Shaira, D. Jaganyi, 2014 .

Oxidative degradation of L-histidine by manganese dioxide (MnO2) nano-colloid in HClO4 medium with/without using TX-100 catalyst: a kinetic approach

D. Jaganyi, M. Altaf, 2016 .

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

D. Jaganyi, M. Altaf, 2014, Journal of Solution Chemistry.

The effect of substituents on the reactivity of dichloridotriphenylphosphinoruthenium(II) complexes: kinetic and mechanistic study

D. Jaganyi, A. Mambanda, Daniel O. Onunga, 2021 .

The electronic effect of quinoline moieties on the lability of platinum(II) complexes of tridentate N^N^N and N^C^N ligands: a kinetic, mechanistic and theoretical analysis

D. Jaganyi, I. M. Wekesa, 2021, Transition Metal Chemistry.

Role of π-conjugation on the coordination behaviour, substitution kinetics, DNA/BSA interactions, and in vitro cytotoxicity of carboxamide palladium(II) complexes.

D. Jaganyi, M. Meyer, N. Sibuyi, 2021, Dalton transactions.

The Role of an Alkyl–Phenyl Spacer on the Reactivity of Novel Platinum(II) Complexes with Thiourea Nucleophiles

D. Jaganyi, Wangoli Panyako Asman, 2017 .

Electronic tuning of the lability of Pt(II) complexes through pi-acceptor effects. Correlations between thermodynamic, kinetic, and theoretical parameters.

D. Jaganyi, R. van Eldik, O. Munro, 2003, Inorganic chemistry.

Controlling the Lability of Square-Planar Pt(II) Complexes Through Electronic and π-Conjugation: Correlation Between Kinetics and Theoretical Parameters

D. Jaganyi, A. Mambanda, 2017 .

Rooibos tea: equilibrium and extraction kinetics of aspalathin

D. Jaganyi, P. Wheeler, 2003 .

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

D. Jaganyi, A. Mambanda, Mathias Chipangura, 2014 .

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

D. Jaganyi, A. Mambanda, Daniel O. Onunga, 2019, Journal of Coordination Chemistry.

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.

D. Jaganyi, A. Mambanda, 2011, Dalton transactions.

Substitution of [Pt(terpy)H2O]2+ and [Pt(bpma)H2O]2+ with thiols in acidic aqueous solution. terpy = 2,2′:6′2″-terpyridine; bpma = bis(2-pyridylmethyl)amine

D. Jaganyi, Felicia Tiba, 2003 .

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

D. Jaganyi, T. Ndlovu, 2001 .

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

D. Jaganyi, Siphumelele Mdletshe, 2000 .

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

D. Jaganyi, M. Spiro, 2000 .

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

D. Jaganyi, M. Spiro, Martin C. Broom, 1992 .

Kinetics and mechanism of base hydrolysis of tris(3-(2-pyridyl)-5,6-diphenyl-1,2,4-triazine)iron(II) in aqueous and micellar media

D. Jaganyi, N. Anipindi, Rajesh Bellam, 2016, Transition Metal Chemistry.

Base hydrolysis of tris(3-(2-pyridyl)-5,6-bis(4-phenyl sulphonic acid)-1,2,4-triazine)iron(II) in aqueous, SDS and CTAB media: kinetic and mechanistic study

D. Jaganyi, N. Anipindi, Rajesh Bellam, 2017, Transition Metal Chemistry.

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

D. Jaganyi, A. Mambanda, N. Anipindi, 2017 .

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

D. Jaganyi, G. Kinunda, 2014, Transition Metal Chemistry.

Electronic and ring size effects of N-heterocyclic carbenes on the kinetics of ligand substitution reactions and DNA/protein interactions of their palladium(II) complexes

D. Jaganyi, Reinner O. Omondi, S. O. Ojwach, 2023, Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine.

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

D. Jaganyi, M. Akerman, Kate J. Akerman, 2011, Acta crystallographica. Section C, Crystal structure communications.

Electrostatic repulsion between the cations of (1-methyl-1H-imidazole-κN 3)(2,2′:6′,2′′-terpyridine-κ3 N,N′,N′′)platinum(II) perchlorate nitromethane monosolvate prevents Pt⋯Pt interactions

D. Jaganyi, M. Akerman, Kate J. Akerman, 2011, Acta crystallographica. Section E, Structure reports online.

A tripodal tris(thiophene) derivative of hexahydropyrimidine and its ladder‐like extended structure

D. Jaganyi, O. Munro, A. Mambanda, 2007 .

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

D. Jaganyi, M. Spiro, 1994 .

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

D. Jaganyi, C. Southway, F. Tesfai, 2007 .

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

Enrico Drioli, Deresh Ramjugernath, Efrem Curcio, 2006 .

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

D. Jaganyi, A. Mambanda, G. Enos, 2013 .

Kinetics and mechanistic investigation of the substitution from dinuclear Pt(II) complexes bridged by N,N’-bis(2-pyridylcarboxamide)phenylenediamines

D. Jaganyi, A. Mambanda, Tshephiso R. Papo, 2024, Journal of Coordination Chemistry.