J. Darkwa

发表

Selective removal of chromium (VI) from sulphates and other metal anions using an ion-imprinted polymer

E. Cukrowska, N. Torto, V. Pakade, 2011 .

CO2 Conversion to formates catalyzed by iridium(III) catalysts precursors with proton responsive OH and NH electron-rich tetrazole ligands

Banothile C. E. Makhubela, J. Darkwa, Edward Ocansey, 2021, Molecular Catalysis.

Detailed example of the identification and crystallographic analysis of a pseudo-merohedrally twinned crystal.

R. Herbst‐Irmer, I. Guzei, J. Darkwa, 2012, Acta crystallographica. Section B, Structural science.

Antioxidant chemistry Reactivity and oxidation of dl -cysteine by some common oxidants

R. H. Simoyi, J. Darkwa, C. Mundoma, 1998 .

Synthesis, characterization and anticancer evaluation of phosphinogold(I) thiocarbohydrate complexes

C. K. Adokoh, J. Darkwa, H. H. Kinfe, 2017 .

Bis(pyrazole)- and bis(pyrazolyl)-palladium complexes as phenylacetylene polymerization catalysts

I. Guzei, Kelin Li, P. Shumbula, 2008 .

Synthesis, characterization and bromination of bis(phosphinoferrocenyl) gold(I) compounds

I. Guzei, T. V. Segapelo, J. Darkwa, 2008 .

Development and characterization of functionalized glyco thiolate capped gold nanoparticles for biological applications.

C. K. Adokoh, F. K. Keter, R. Tshikhudo, 2020, RSC medicinal chemistry.

Perspective and future prospects of tandem olefin oligomerization and Friedel–Crafts alkylation reactions catalyzed by iron, cobalt, nickel and palladium complexes

Stephen O. Ojwach, J. Darkwa, S. Ojwach, 2019, Catalysis Science & Technology.

Synthesis and characterization of (pyrazolylethylphosphinite)nickel(II) complexes and catalytic activity towards ethylene oligomerization

J. Darkwa, A. Muller, Juliana M. Edor, 2018 .

Electronic effects on the structures and catalytic properties of (pyrazol-1-yl)phenylmethanone palladium(II) complexes

Kamlesh Kumar, I. Guzei, S. Nelana, 2017 .

Novel pyrazolylphosphite- and pyrazolylphosphinite-ruthenium(ii) complexes as catalysts for hydrogenation of acetophenone.

E. Nordlander, J. Darkwa, Gershon Amenuvor, 2016, Dalton transactions.

Tandem ethylene dimerization and Friedel-Crafts alkylation of toluene catalyzed by homo- and heterogeneous nickel(II) and palladium(II) pre-catalysts

Kamlesh Kumar, J. Darkwa, T. W. Godeto, 2016 .

(Ferrocenylpyrazolyl)nickel(II)-catalysed ethylene oligomerisation

J. Jordaan, J. Darkwa, C. Obuah, 2016 .

Phenoxysalicylaldimine‐Bearing Chromium(III) Precatalysts for Ethylene Polymerization

J. Darkwa, C. Obuah, Margaret Yankey, 2014 .

(Phenoxyimidazolyl-salicylaldimine)iron complexes: synthesis, properties and iron catalysed ethylene reactions.

G. Hearne, I. Guzei, J. Darkwa, 2014, Dalton transactions.

Hydrogenation of Carbon Dioxide to Formate Using a Cadmium-Based Metal–Organic Framework Impregnated with Nanoparticles

Banothile C. E. Makhubela, J. Darkwa, Gift Mehlana, 2022, Inorganics.

Synthesis and evaluation of glycopolymeric decorated gold nanoparticles functionalized with gold-triphenyl phosphine as anti-cancer agents.

R. Narain, Piyush Kumar, C. K. Adokoh, 2014, Biomacromolecules.

Gold(I) complex of 1,1′-bis(diphenylphosphino) ferrocene–quinoline conjugate: a virostatic agent against HIV-1

Kamlesh Kumar, M. Haukka, D. Meyer, 2016, BioMetals.

Catalytic Hydrogenation of Sorbic Acid using Pyrazolyl Palladium(II) and Nickel(II) Complexes as Precatalysts

Banothile C. E. Makhubela, O. Oyetunji, J. Darkwa, 2021, South African Journal of Chemistry.

Hydrogenation of carbon dioxide to formate by α-diimine RuII, RhIII, IrIII complexes as catalyst precursors

Banothile C. E. Makhubela, R. Tia, J. Darkwa, 2019, Journal of Organometallic Chemistry.

Constructor graph description of hydrogen bonding in a supramolecular assembly of (3,5-dimethyl-1H-pyrazol-4-ylmethyl)isopropylammonium chloride monohydrate.

Lara C. Spencer, I. Guzei, F. K. Keter, 2007, Acta crystallographica. Section C, Crystal structure communications.

Therapeutic potential of carbohydrate-based polymeric and nanoparticle systems

R. Narain, Rajesh Sunasee, C. K. Adokoh, 2014, Expert opinion on drug delivery.

The application of novel dendritic nickel catalysts in the oligomerization of ethylene

S. Mapolie, Gregory S. Smith, Stephen O. Ojwach, 2008 .

Triazolyl RuII, RhIII, OsII, and IrIII Complexes as Potential Anticancer Agents: Synthesis, Structure Elucidation, Cytotoxicity, and DNA Model Interaction Studies

D. Meyer, Banothile C. E. Makhubela, J. Darkwa, 2019, Organometallics.

Bis(pyrazolyl)palladium(II) complexes as catalysts for Mizoroki–Heck cross-coupling reactions

Banothile C. E. Makhubela, J. Darkwa, Edward Ocansey, 2019, Polyhedron.

The use of Cu and Zn salicylaldimine complexes as catalyst precursors in ring opening polymerization of lactides: ligand effects on polymer characteristics

A. Bhaw-Luximon, S. Mapolie, E. Nordlander, 2011 .

Oxyhalogen–sulfur chemistry: non-linear oxidation of 2-aminoethanethiolsulfuric acid (AETSA) by bromate in acidic medium

R. H. Simoyi, J. Darkwa, C. Mundoma, 1996 .

Sorption of toxic metal ions in aqueous environment using electrospun polystyrene fibres incorporating diazole ligands

Z. Tshentu, Godfred Darko, N. Torto, 2013 .

Unconjugated diimine palladium complexes as Heck coupling catalysts

I. Guzei, S. Nelana, S. Mapolie, 2008 .

Electrospun Nanofibers Sorbents for Pre-Concentration of 1,1-dichloro-2,2 bis-(4-chlorophenyl)ethylene with Subsequent Desorption by Pressurized Hot Water Extraction

C. Turner, C. Anyakora, N. Torto, 2011 .

Pyrazole and (pyrazol-1-yl)metal complexes as carbon–carbon coupling catalysts

Stephen O. Ojwach, J. Darkwa, S. Ojwach, 2010 .

Activity of phosphino palladium(II) and platinum(II) complexes against HIV-1 and Mycobacterium tuberculosis

B. Kana, B. Gordhan, D. Meyer, 2016, BioMetals.

Pd-phosphite and Pd-Pd tetrazolyl paddlewheel complexes as catalysts for CO2 hydrogenation

Banothile C. E. Makhubela, J. Darkwa, Edward Ocansey, 2021, Inorganica Chimica Acta.

Ir−Sn Tetrazole Complexes with Proton‐Responsive P−OH Groups and an Ir−Ir Tetrazole Complex for CO 2 Hydrogenation

Banothile C. E. Makhubela, J. Darkwa, Edward Ocansey, 2021 .

Chiral-at-Metal: Iridium(III) Tetrazole Complexes With Proton-Responsive P-OH Groups for CO2 Hydrogenation

Banothile C. E. Makhubela, J. Darkwa, Edward Ocansey, 2020, Frontiers in Chemistry.

Synthetic, structural, and theoretical studies on the electron-deficient cubanes (RC5H4)4Ti4S4, (RC5H4)4V4S4, and [(RC5H4)4V4S4]+.

T. Rauchfuss, P. Boyd, A. Rheingold, 1988 .

Synthesis, Structure, and Electrical Properties of [(MeCp)5V5S6][(TCNQ)2]

Scott R. Wilson, J. Lyding, T. Rauchfuss, 1986 .

Catalytic hydroxylation of phenol using immobilized late transition metal salicylaldimine complexes

S. Mapolie, J. Darkwa, Saptarshi Ray, 2007 .

New bio-based sustainable polymers and polymer composites based on methacrylate derivatives of furfural, solketal and lactic acid

Banothile C. E. Makhubela, A. Etale, J. Darkwa, 2021 .

Palladium Catalyzed Phenylacetylene Polymerization to Low Molecular Weight cis-Transoidal and trans-Cisoidal Poly(phenylacetylene)s: A Perspective

J. Darkwa, 2017 .

Platinum(II) and gold(I) complexes based on 1,1′-bis(diphenylphosphino)metallocene derivatives: Synthesis, characterization and biological activity of the gold complexes

Lara C. Spencer, J. Gut, P. Rosenthal, 2012 .

(Ferrocenylpyrazolyl)zinc(II) acetate complexes as initiators and catalysts for the ring opening polymerization of ϵ-caprolacton.

D. Otto, J. Jordaan, J. Darkwa, 2015 .

Pyrazole Supported Zinc(II) Benzoates as Catalysts for the Ring Opening Copolymerization of Cyclohexene Oxide and Carbon Dioxide

D. Appavoo, K. Nozaki, K. Nakano, 2016 .

Synthesis and evaluation of polymeric gold glyco-conjugates as anti-cancer agents.

R. Narain, Marya Ahmed, Piyush Kumar, 2013, Bioconjugate chemistry.

Cyclometalation of lanthanum(iii) based MOF for catalytic hydrogenation of carbon dioxide to formate

Nabanita Chatterjee, S. Bourne, I. Beas, 2020, RSC advances.

Multidentate Pyridyl-Aminophosphinite and Pyridyl-Phosphoramidite Ruthenium(II) Complexes: Synthesis, Structure and Application as Levulinic Acid Hydrogenation Pre-Catalysts

Banothile C. E. Makhubela, J. Darkwa, Gershon Amenuvor, 2019, European Journal of Inorganic Chemistry.

Synthesis and evaluation of substituted pyrazoles palladium(II) complexes as ethylene polymerization catalysts

I. Guzei, Kelin Li, S. Mapolie, 2002 .

Desulfurization of Morupule Coal with Subcritical Aqueous Ethanol Extraction

C. Turner, O. Wendt, J. Darkwa, 2022, ChemistryOpen.

Efficient Solvent-Free Hydrogenation of Levulinic Acid to γ-Valerolactone by Pyrazolylphosphite and Pyrazolylphosphinite Ruthenium(II) Complexes

Banothile C. E. Makhubela, J. Darkwa, Gershon Amenuvor, 2016 .

Fabrication of nitrogen donor macro- and meso-porous materials for group 11 metal ions sorption

J. Darkwa, O. Zinyemba, Kelebohile Mphanje, 2018 .

Mass spectral behavior of some homoleptic and mixed aryldichalcogenide bis(diphenylphosphino)ferrocenenickel(II), palladium(II), and platinum(II), and bis(diisopropylphosphino)ferrocenepalladium(II) complexes

A. Lesimple, O. Mamer, J. Darkwa, 2005, Journal of the American Society for Mass Spectrometry.

(Pyrazol-1-ylmethyl)pyridine Nickel Complexes: Ethylene Oligomerization and Unusual Friedel−Crafts Alkylation Catalysts

I. Guzei, S. Mapolie, J. Darkwa, 2009 .

Ferrocenylpyrazolyl palladium complexes as catalysts for the polymerisation of 1-heptene and 1-octene to highly branched polyolefins.

I. Guzei, J. Darkwa, A. Munyaneza, 2014, Dalton transactions.

Solvent and co-catalyst dependent pyrazolylpyridinamine and pyrazolylpyrroleamine nickel(II) catalyzed oligomerization and polymerization of ethylene

K. Nozaki, Bernard Omondi, J. Darkwa, 2014 .

Tandem ethylene oligomerisation and Friedel–Crafts alkylation of toluene catalysed by bis-(3,5-dimethylpyrazol-1-ylmethyl)benzene nickel(II) complexes and ethylaluminium dichloride

Bernard Omondi, J. Darkwa, C. Obuah, 2013 .

Coordination behavior and binding properties of (3,5-dimethyl-1H-pyrazol-1-yl)ethanol with Cu(II), Zn(II), Cd(II), and Pb(II) metals

Bernard Omondi, J. Darkwa, George S. Nyamato, 2013 .

Synthesis and characterization of new hydrotri(3,5-dimethyl-1-pyrazolyl)borate vanadium halfsandwich complexes

T. Hofmann, W. Milius, J. Darkwa, 1998 .

Synthesis, characterization and evaluation of bulky bis(pyrazolyl)palladium complexes in Suzuki–Miyaura cross-coupling reactions

Banothile C. E. Makhubela, J. Darkwa, Edward Ocansey, 2018, RSC advances.

Pyrazolylimine iron and cobalt, and pyrazolylamine nickel complexes: Synthesis and evaluation of nickel complexes as ethylene oligomerization catalysts

Lara C. Spencer, I. Guzei, J. Darkwa, 2013 .

Pyridine linker pyrazolyl palladium complexes : Synthesis, characterization and ethylene polymerization activity

I. Guzei, S. Mapolie, J. Darkwa, 2005 .

Symmetrically and Unsymmetrically Substituted Bis(pyrazole)-palladium(II) and Nickel(II) Halides as Pre-catalysts for Ethylene dimerization and Friedel-Crafts Alkylation of Toluene and Benzene

J. Darkwa, Lerato Moeti, 2016 .

Homo-Polymerization of 1-Hexene Catalysed by O^N^N (Salicylaldimine)Iron(III) Pre-Catalysts to Branched Poly(1-hexene)

J. Darkwa, C. Obuah, Margaret Yankey, 2016 .

Positional and compositional disorder in a ruthenium(II) piano-stool complex.

I. Guzei, J. Darkwa, Brian S. Dolinar, 2013, Acta crystallographica. Section C, Crystal structure communications.

Ethyl 3-ferrocenyl-1-(pyridin-2-ylmethyl)-1H-pyrazole-5-carboxylate

Lara C. Spencer, I. Guzei, J. Darkwa, 2011, Acta crystallographica. Section E, Structure reports online.

Vinyl-addition polymerization of norbornene catalyzed by (pyrazol-1-ylmethyl)pyridine divalent iron, cobalt and nickel complexes

I. Guzei, J. Darkwa, C. Obuah, 2011 .

Stabilization of gold(III) with bis(pyrazol-1-yl)amine

Lara C. Spencer, I. Guzei, T. V. Segapelo, 2011 .

Pyrazolyl iron, cobalt, nickel, and palladium complexes: synthesis, molecular structures, and evaluation as ethylene oligomerization catalysts

Lara C. Spencer, I. Guzei, J. Darkwa, 2011 .

Bis(3,5-dimethylpyrazol-1-yl)alkanones and their reactivity with [PdCl2(NCMe)2]: Isolation of bis(3,5-dimethylpyrazol-1-yl)propan-1-one palladium(II) chloride and C–H activation of propanone linker

I. Guzei, S. Nelana, J. Darkwa, 2010 .

Ethylene and Styrene Carbon Monoxide Copolymerization Catalyzed by Pyrazolyl Palladium(II) Complexes

I. Guzei, K. Nozaki, J. Darkwa, 2013 .

Effects of electrochemical properties of ferrocenylpyrazolylnickel(ii) and palladium(ii) compounds on their catalytic activities in ethylene oligomerisation reactions

J. Darkwa, C. Obuah, M. K. Ainooson, 2018, RSC advances.

Novel hemi-labile pyridyl-imine palladium complexes: Synthesis, molecular structures and reactions with ethylene

E. Iwuoha, M. Onani, J. Darkwa, 2011 .

Substituted (pyridinyl)benzoazole palladium complexes: Synthesis and application as Heck coupling catalysts

G. Westman, J. Darkwa, S. Ojwach, 2007 .

Palladium complexes of multidentate pyrazolylmethyl pyridine ligands: Synthesis, structures and phenylacetylene polymerization

I. Guzei, S. Mapolie, J. Darkwa, 2007 .

(Ferrocenylpyrazolyl)palladium(II) complexes: Syntheses, characterization and rearrangement in solution

J. Darkwa, C. Obuah, 2016 .

Palladium(II) complexes bearing mixed N^N^X (X = O and S) tridentate ligands as pre-catalysts for the methoxycarbonylation of selected 1-alkenes

Kamlesh Kumar, J. Darkwa, 2017 .

Ethylene polymerization catalyzed by substituted pyrazole nickel complexes

I. Guzei, S. Nelana, S. Mapolie, 2004 .

Furoyl and thiophene carbonyl linker pyrazolyl palladium(II) complexes Synthesis, characterization, and evaluation as ethylene oligomerization catalysts

I. Guzei, S. Mapolie, J. Darkwa, 2005 .

Synthesis, characterization and coordination chemistry of (pyrazolylphosphinite)palladium(II) complexes

J. Darkwa, A. Muller, Juliana M. Edor, 2018 .

(Pyrazol-1-yl)carbonyl palladium complexes as catalysts for ethylene polymerization reaction

I. Guzei, J. Darkwa, Hosana D. Mkoyi, 2013 .

{Bis[2-(3,5-dimethylpyrazol-1-yl-κN 2)ethyl]amine-κN}chloridopalladium(II) chloride 0.25-hydrate

Lara C. Spencer, I. Guzei, J. Darkwa, 2010, Acta crystallographica. Section E, Structure reports online.

(Pyrazol-1-ylmethyl)pyridine palladium complexes: Synthesis, molecular structures, and activation of small molecules

I. Guzei, J. Darkwa, S. Ojwach, 2009 .

Effect of chalcogens on CO insertion into the palladium-methyl bond of [(N^N^X)Pd(CH3)](+) (X = O, S, Se) and on CO/ethylene copolymerisation.

Kamlesh Kumar, J. Darkwa, 2015, Dalton transactions.

Bis(pyrazolyl)pyridine vanadium(III) complexes as highly active ethylene polymerization catalysts

S. Mapolie, S. Titinchi, H. Abbo, 2007 .

Reactions of nitrogen monoxide and dioxygen with bis(pentamethylcyclopentadienyl)vanadium dihalides: preparation and structures of oxo derivatives of (pentamethylcyclopentadienyl)vanadium

P. White, J. Darkwa, F. Bottomley, 1986 .

Perspective: the potential of pyrazole-based compounds in medicine

F. K. Keter, J. Darkwa, 2012, BioMetals.

Perspective: the potential of pyrazole-based compounds in medicine

F. K. Keter, J. Darkwa, 2011, BioMetals.

Solvent-Free Synthesis of 3,5-Di-Tert-Butylpyrazole and 3,5-Di-Substituted-Butylpyrazol-1-Ylethanol

D. Appavoo, I. Guzei, Bernard Omondi, 2012 .

Bidentate aryldichalcogenide complexes of [(diphosphino)ferrocene]palladium(II) and [(diphosphino)ferrocene]platinum(II). Synthesis, molecular structures and electrochemistry.

I. Guzei, A. Crouch, J. Darkwa, 2001 .

Synthesis characterisation and stability of mixed aryldichalcogenide bis(diphenylphosphino)ethanenickel(II) complexes. X-ray structure of Ni(dppe)(SeC6H4S)

J. Darkwa, E. Osei-twum, Luis A. Litorja, 1999 .

Synthesis of bis (diphenylphosphino) ethanenickel(II) organodichalcogenide complexes and cyclotrimerisation reaction of dimethylacetylenedicarboxylate : structure of Ni(dppe) (SC6H4O)

J. Darkwa, Mary S. Thomas, 1998 .

Bis(3,5-dimethylpyrazole) copper(II) and zinc(II) complexes as efficient initiators for the ring opening polymerization of ε-caprolactone and d,l-lactide

D. Appavoo, I. Guzei, Bernard Omondi, 2014 .

In vitro evaluation of dichloro-bis(pyrazole)palladium(II) and dichloro-bis(pyrazole)platinum(II) complexes as anticancer agents

James Darkwa, D. Rees, M. Meyer, 2008, Cancer Chemotherapy and Pharmacology.

Poly(pyrazol-1-ylmethyl)benzene Palladium Complexes: Synthesis, Characterisation and Evaluation as Heck Coupling Catalysts

I. Guzei, J. Darkwa, Nthabiseng M. Motsoane, 2007 .

Benzenedicarbonyl and benzenetricarbonyl linker pyrazolyl complexes of palladium(ii): synthesis, X-ray structures and evaluation as ethylene polymerisation catalystsElectronic supplementary information (ESI) available: molecular structures and bond lengths and angles for L2, L3, L6 and 2. See http:/

I. Guzei, Kelin Li, S. Mapolie, 2003 .

(Pyrazolylmethyl)pyridine platinum(II) and gold(III) complexes: Synthesis, structures and evaluation as anticancer agents

Lara C. Spencer, I. Guzei, W. E. Zyl, 2009 .

Bis(η5-Methylcyclopentadienyl)Titanium Pentasulfide, Bis(μ-Methylcyclopentadienyl)-Divanadium Pentasulfide, and Bis(μ5-Methylcyclopentadienyl)Divanadium Tetrasulfide

C. Murphy, T. Rauchfuss, A. Müller, 2007 .

Intramolecular hydrogen bonding in dichloridobis(3,5-di-tert-butyl-1H-pyrazole-κN2)cobalt(II) as a consequence of ligand steric bulk.

Lara C. Spencer, I. Guzei, J. Darkwa, 2010, Acta crystallographica. Section C, Crystal structure communications.

N-heterocyclic dithiocarbamate platinum(II) complexes: Unexpected transformation of dithiocarbamate to oxodithiocarbonate in phosphinoplatinum complexes in solution

I. Guzei, F. K. Keter, J. Darkwa, 2013 .

Synthesis and anti-cancer activity of bis-amino-phosphine ligand and its ruthenium(II) complexes.

Banothile C. E. Makhubela, J. Darkwa, Gershon Amenuvor, 2020, Bioorganic & medicinal chemistry letters.

N′N′N pincer and N′N bidentate(pyrazolylpyridyl) Rh(I) complexes as catalyst precursors for hydroformylation of olefins

Banothile C. E. Makhubela, J. Darkwa, Edward Ocansey, 2019, Transition Metal Chemistry.

Polymerization of Phenylacetylene Catalyzed by Diphosphinopalladium(II) Complexes

Kelin Li, S. Pollack, J. Darkwa, 2002 .

Electron-density distributions in selected ferrocenyl-pyrazolyl late transition-metal complexes.

G. Hearne, J. Darkwa, M. A. Peck, 2018, Physical chemistry chemical physics : PCCP.

Electrochemical studies of the nickel catecholate complexes for detection of sulphur dioxide gas

J. Ngila, E. Iwuoha, B. Kgarebe, 2010 .

(Ferrocenylpyrazolyl)zinc(II) benzoates as catalysts for the ring opening polymerization of ε-caprolactone

T. Nyokong, D. Otto, J. Jordaan, 2015 .

Ring opening polymerization of d,l-lactide and ε-caprolactone catalysed by (pyrazol-1-yl)copper(ii) carboxylate complexes

Lara C. Spencer, D. Appavoo, I. Guzei, 2021, RSC advances.

Palladium(II), platinum(II) and gold(I) complexes containing chiral diphosphines of the Josiphos and Walphos families – Synthesis and evaluation as anticancer agents

M. Haukka, T. V. Segapelo, E. Nordlander, 2012 .

Impedance technology reveals correlations between cytotoxicity and lipophilicity of mono and bimetallic phosphine complexes

D. Meyer, P. Fonteh, B. Omondi, 2015, BioMetals.

An investigation of Cu(II) and Ni(II)-catalysed hydrolysis of (di)imines

M. Czaun, I. Guzei, S. Nelana, 2010 .

Insertion of sulfur dioxide into metalcarbon bonds of chloro(methyl)palladium complexes

I. Guzei, Kelin Li, J. Darkwa, 2003 .

Chelating (pyrazolylmethyl)pyridine ligands: Coordination chemistry and binding properties with zinc(II) and cadmium(II) cations

B. Omondi, J. Darkwa, George S. Nyamato, 2012 .

[2,6-Bis(isopropylthiomethyl)phenyl-κ3S, C1, S']bromopalladium(II)

R. Moutloali, J. Bacsa, J. Darkwa, 2002 .

Bis(pyrazolyl) palladium(II), platinum(II) and gold(III) complexes: Syntheses, molecular structures and substitution reactions with L-cysteine

I. Guzei, O. Oyetunji, F. K. Keter, 2009 .

Pyrazolyl-based zinc(II) carboxylate complexes: synthesis, characterization and catalytic behaviour in ring opening polymerization of ε-caprolactone and D,L-lactide

Lara C. Spencer, D. Appavoo, I. Guzei, 2021, Results in Chemistry.

(Pyrazolylethyl-amine)zinc(II) carboxylate complexes as catalysts for the copolymerization of CO2 and cyclohexene oxide

J. Darkwa, C. Obuah, Anelisa Matiwane, 2020 .

Homogeneous polymetallic ruthenium(II)^zinc(II) complexes: robust catalysts for the efficient hydrogenation of levulinic acid to γ-valerolactone

Banothile C. E. Makhubela, J. Darkwa, Gershon Amenuvor, 2018 .

Tetra-chloro-(bis-(3,5-dimethylpyrazolyl)methane)gold(III) chloride: An HIV-1 reverse transcriptase and protease inhibitor.

I. Guzei, D. Meyer, P. Fonteh, 2009, Journal of inorganic biochemistry.

Dichloro-{bis(Pyrazol-1-yl)}Palladium(II) Complexes: Structures of a DMSO Solvated Dichloro-{bis(3,5-Dimethylpyrazol-1-yl)Acetic Acid}Palladium(II) and Dichloro-{bis(3,5-Ditertbutylpyrazol-1-yl)Methane}Palladium(II)

Bernard Omondi, F. K. Keter, J. Darkwa, 2009 .

Synthesis and characterisation of thiolato Schiff base nickel(II) complexes. X-Ray structures of Ni(η5-C5H5)(PPh3)(SC6H4NCHC6H4Br-4′) and Ni(η5-C5H5)(PBu3)(SC6H4NCHC6H4CH3-4′)

A. Crouch, J. Darkwa, Funzani A. Nevondo, 2000 .

Synthesis and Characterization of Nickel Thiolate Complexes

J. Darkwa, J. Rost, Lenore M. Koczon, 1993 .

Phosphinogold(I) Dithiocarbamate Complexes: Effect of the Nature of Phosphine Ligand on Anticancer Properties

I. Guzei, W. E. Zyl, F. K. Keter, 2014, Inorganic chemistry.

(μ-Piperazine-1,4-dicarbodithioato-κ4 S 1,S 1′:S 4,S 4′)bis[bis(triphenylphosphane-κP)gold(I)] chloroform disolvate

Lara C. Spencer, I. Guzei, J. Darkwa, 2011, Acta crystallographica. Section E, Structure reports online.

Aqueous Solution Chemistry of the Mo(3)PdS(4) Cube: Substitution Reactions and the Double to Single Cube Interconversion Induced by CO, Two Phosphines, Cl(-), Br(-), and NCS(-).

G. Lamprecht, A. Sykes, J. Darkwa, 1996, Inorganic chemistry.

Structure of bis(η‐pentamethylcyclopentadienyl)chromium(III) iodide, [Cr(C5Me5)2]I

T. S. Sorensen, J. Richardson, J. Darkwa, 1990 .

Cyclopentadienylnickel thiolate complexes: synthesis, molecular structures and electrochemical detection of sulfur dioxide adducts

R. Moutloali, M. Moloto, I. Guzei, 2004 .

Catalytic isomerization–hydroformylation of olefins by rhodium salicylaldimine pre-catalysts

Leah C. Matsinha, Banothile C. E. Makhubela, R. Tia, 2020 .

Organic Phase Cyclopentadienylnickelthiolate Sensor System for Electrochemical Determination of Sulfur Dioxide

A. Morrin, A. Killard, M. Smyth, 2004 .

Reversible sulfur dioxide reactions with cyclopentadienylnickel(II) organochalcogenide complexes

T. Nyokong, R. Moutloali, J. Darkwa, 1998 .

Synthesis and characterisation of mono- and dinuclear diethyldithiocarbamatonickel(II) organochalcogenide complexes

J. Darkwa, E. Osei-twum, Luis A. Litorja, 1999 .

Novel bio-friendly and non-toxic thiocarbohydrate stabilizers of gold nanoparticles

C. K. Adokoh, J. Darkwa, H. H. Kinfe, 2015 .

Synthesis and characterization of cyclopentadienylnickel(II) thiolates. Crystal structure of [(η5-C5H5)Ni(SC6H5)(PPh3)]

J. Darkwa, Lenore M. Koczon, Florence Bothata, 1993 .

Cyclopentadienyl- and methylcyclopentadienyl-vanadium complexes containing chalcogen bridges: dechalcogenation to pseudocubane clusters

J. Darkwa, M. Herberhold, Matthias Schrepfermann, 1992 .

Aqueous Solution Chemistry of the Mo3PdS4 Cube: Substitution Reactions and the Double to Single Cube Interconversion Induced by CO, Two Phosphines, Cl‐, Br‐, and NCS‐.

G. Lamprecht, A. Sykes, J. Darkwa, 1997 .

Bimetallic nickel complexes with bridging dithiolato Schiff base ligands: synthesis, mass spectral characterisation and electrochemistry

R. Moutloali, E. Iwuoha, W. Henderson, 2002 .

[Bis(pyridin-2-ylmethyl) ether]trichloridorhodium(III) dichloromethane monosolvate: unusual hydrolysis of the methylene bridge in (pyrazolylmethyl)pyridine

Bernard Omondi, J. Darkwa, S. Ojwach, 2011, Acta crystallographica. Section E, Structure reports online.

Bis(2-hydroxyethanaminium) tetrachloridopalladate(II)

James Darkwa, Ilia A. Guzei, Lara C. Spencer, 2010, Acta crystallographica. Section E, Structure reports online.

Constructor graph description of the hydrogen-bonding supramolecular assembly in two ionic compounds: 2-(pyrazol-1-yl)ethylammonium chloride and diaquadichloridobis(2-hydroxyethylammonium)cobalt(II) dichloride.

Ilia A Guzei, Lara C Spencer, Michael K Ainooson, 2010, Acta crystallographica. Section C, Crystal structure communications.

Synthesis and thermal behaviour of cyclopentadienylnickel(II) thiolato Schiff base complexes. Molecular structures of Ni(η5-C5H5)(PBu3)(SC6H4NC(H)C6H4C6H5) and Ni(η5-C5H5)(PBu3)(SC6H4NC(H)C6H4OC4H9)

R. Moutloali, J. Bacsa, J. Darkwa, 2001 .

Simple and efficient ion imprinted polymer for recovery of uranium from environmental samples.

E. Cukrowska, Godfred Darko, N. Torto, 2012, Water science and technology : a journal of the International Association on Water Pollution Research.

A Novel Series of N-aryltriazole and N-acridinyltriazole Hybrids as Potential Anticancer Agents.

D. Meyer, Banothile C. E. Makhubela, J. Darkwa, 2019, Current organic synthesis.

Electrocatalytic sensor devices: (I) cyclopentadienylnickel(II) thiolato Schiff base monolayer self-assembled on gold.

A. Morrin, A. Killard, M. Smyth, 2004, Talanta.

Antioxidant Chemistry: Oxidation of l-Cysteine and Its Metabolites by Chlorite and Chlorine Dioxide

R. H. Simoyi, J. Darkwa, R. Olojo, 2004 .

Multidentate bis(pyrazolylmethyl)pyridine ligands: coordination chemistry and binding properties with zinc(II) and cadmium(II) cations

B. Omondi, J. Darkwa, George S. Nyamato, 2012 .

Iridium and Palladium CO2 Hydrogenation in Water by Catalyst Precursors with Electron-Rich Tetrazole Ligands

Banothile C. E. Makhubela, J. Darkwa, Edward Ocansey, 2020 .

Reactions of bis(cyclopentadienyl)vanadium derivatives with nitrogen mono-oxide and the crystal structure of an oxo-bridged nitrosyl complex of vanadium

P. White, J. Darkwa, F. Bottomley, 1985 .

International Congress of Drug Therapy in HIV Infection 23-26 October 2016, Glasgow, UK

Raúl Tabarés Gutiérrez, Samit R. Joshi, H. Jessen, 2016, Journal of the International AIDS Society.

The Role of Noble Metal Catalysts in Conversion of Biomass and Bio-derived Intermediates to Fuels and Chemicals

Banothile C. E. Makhubela, J. Darkwa, 2018 .

Glyco disulfide capped gold nanoparticle synthesis: cytotoxicity studies and effects on lung cancer A549 cells.

C. K. Adokoh, F. K. Keter, R. Tshikhudo, 2022, Future medicinal chemistry.

Theoretical and practical evaluation of an earth-tube (E-tube) ventilation system

Georgios Kokogiannakis, James Darkwa, G. Kokogiannakis, 2011 .

{1-[1-(3-Carboxypropanamido)ethyl]-1′,2-bis(diphenylphosphino)ferrocene-κ2 P,P′}dichloridoplatinum(II) dichloromethane 1.25-solvate

Lara C. Spencer, S. Elmroth, J. Darkwa, 2007, Acta crystallographica. Section E, Structure reports online.

The Transfer Hydrogenation of Cinnamaldehyde Using Homogeneous Cobalt(II) and Nickel(II) (E)-1-(Pyridin-2-yl)-N-(3-(triethoxysilyl)propyl)methanimine and the Complexes Anchored on Fe3O4 Support as Pre-Catalysts: An Experimental and In Silico Approach

I. Beas, N. D. de Leeuw, Banothile C. E. Makhubela, 2023, Molecules.

Oxyhalogen−Sulfur Chemistry: Oxidation of N-Acetylcysteine by Chlorite and Acidic Bromate

R. H. Simoyi, J. Darkwa, R. Olojo, 2003 .

Bis(p‐chlorothiophenolato)bis(tri‐n‐butylphosphine)nickel(II)

M. Moloto, I. Guzei, J. Darkwa, 2001 .

[Ferrocene-1,1′-diylbis(diphenylphosphine-P)](toluene-3,4-dithiolato)platinum(II) dichloromethane solvate

J. Bacsa, J. Darkwa, Letladi L. Maisela, 2001 .

[Ferrocene‐1,1′‐diylbis(diisopropylphosphine‐P)]bis(phenylthio)palladium(II)

I. Guzei, J. Darkwa, Letladi L. Maisela, 2000 .

Anticancer Activities of bis(pyrazol-1-ylthiocarbonyl)disulfides against HeLa cells

I. Guzei, F. K. Keter, J. Darkwa, 2009 .

1,2-Bis[(3,5-diphenyl-1H-pyrazol-1-yl)methyl]benzene

Lara C. Spencer, I. Guzei, T. V. Segapelo, 2012, Acta crystallographica. Section E, Structure reports online.

Tetra-μ-acetato-κ8 O:O′-bis[(3,5-dimethyl-1H-pyrazole-κN 2)copper(II)]

J. Darkwa, J. V. van Wyk, B. Omondi, 2011, Acta crystallographica. Section E, Structure reports online.

Activity of phosphino palladium(II) and platinum(II) complexes against HIV-1 and Mycobacterium tuberculosis

B. Kana, B. Gordhan, D. Meyer, 2016, BioMetals.

Homogenous palladium(II) pyrazolyl complexes and corresponding Pd-SILP material as catalysts for the selective hydrogenation of furfural

Banothile C. E. Makhubela, Novisi K. Oklu, J. Darkwa, 2022, Biomass Conversion and Biorefinery.

Dichlorido(3,5-dimethyl-1H-pyrazole)[(3,5-dimethyl-1H-pyrazol-1-yl)(o-tolyl)methanone]palladium(II)

S. Nelana, J. Darkwa, G. Kruger, 2007, Acta crystallographica. Section E, Structure reports online.

Palladium Complexes bearing Bis-aldimine N^C^N and N^N^N Pincer Ligands; A study of Homogeneous/Heterogeneous catalyzed CO2 hydrogenation

Banothile C. E. Makhubela, J. Darkwa, Edward Ocansey, 2022, Inorganica Chimica Acta.