Contact

All Stories

  1. (Z)-N-(2,6-Dimethylphenyl)-1-[(2-methoxyphenyl)amino]methanimine oxide methanol monosolvate

    Article • IUCrData, October 2024, International Union of Crystallography

    Sizwe Joshua Zamisa

  2. (Z)-N-(2,6-Diisopropylphenyl)-1-[(2-methoxyphenyl)amino]methanimine oxide

    Article • IUCrData, October 2024, International Union of Crystallography

    Sizwe Joshua Zamisa

  3. Non-emission hydrothermal low-temperature synthesis of carbon nanomaterials from poly (ethylene terephthalate) plastic waste for excellent supercapacitor applications

    Article • Green Chemistry Letters and Reviews, January 2023, Taylor & Francis

    Sizwe Joshua Zamisa

  4. Crystal structure of chlorido-(η 6-toluene)(5,5′-dimethyl-2,2′-bipyridine-κ2 N,N′)ruthenium(II) hexafluoridophosphate(V) ─ acetone (1/1) C22H26ClN...

    Article • Zeitschrift für Kristallographie - New Crystal Structures, June 2022, De Gruyter

    Sizwe Joshua Zamisa

  5. Crystal structure of chlorido-(η 6-toluene)(2,2′-bipyridine-κ2 N,N′)ruthenium(II) hexafluorophosphate, C17H16ClN2RuPF6

    Article • Zeitschrift für Kristallographie - New Crystal Structures, June 2022, De Gruyter

    Sizwe Joshua Zamisa

  6. Classical Intermolecular Hydrogen Bonding Motifs of Heterocyclic rac-2-Amino-3-carbonitrile Derivatives: Linking Hirshfeld Surface Analysis, CT-DNA Binding Affinity, and Molecular Docking

    Article • Crystal Growth & Design, June 2022, American Chemical Society (ACS)

    Sizwe Joshua Zamisa

  7. Silver(I) complexes of N,N′ ‐diarylformamidine ligands: Synthesis, crystal structures, and in vitro antibacterial studies

    Article • Applied Organometallic Chemistry, May 2022, Wiley

    Sizwe Joshua Zamisa

  8. New Ru PNP complexes as in situ Ru-oxo precursors in styrene and octane oxidation

    Article • Journal of Coordination Chemistry, May 2022, Taylor & Francis

    Sizwe Joshua Zamisa

  9. Microwave Assisted Synthesis, Crystal Structure and Hirshfeld Surface Analysis of Some 2-Formimidate-3-carbonitrile Derivatives Bearing 4H-Pyran and Dihydropyridine Moieties

    Article • Molbank, May 2022, MDPI AG

    Sizwe Joshua Zamisa

  10. A study of structure–activity relationship and anion-controlled quinolinyl Ag(I) complexes as antimicrobial and antioxidant agents as well as their interaction with macromolecules

    Article • BioMetals, March 2022, Springer Science + Business Media

    Sizwe Joshua Zamisa

  11. Characterization, Hirshfeld surface analysis, DFT study and an in vitro α-glucosidase/α-amylase/radical scavenging profiling of novel 5-styryl-2-(4-tolylsulfonamido) chalcones

    Article • Journal of Molecular Structure, December 2021, Elsevier

    Sizwe Joshua Zamisa

  12. Interhalogen 1,2,3-Triazolium Ionic Liquid: Synthesis, Crystal Structure, Hirshfeld Surface Analysis and Photophysical Properties

    Article • Journal of Chemical Crystallography, November 2021, Springer Science + Business Media

    Sizwe Joshua Zamisa

  13. A new polymorph of 1-(4-nitrophenyl)-1H-benzimidazole (C13H9N3O2)

    Article • Zeitschrift für Kristallographie - New Crystal Structures, November 2021, De Gruyter

    Sizwe Joshua Zamisa

  14. Synthesis, crystal structure, Hirshfeld surface analysis and DFT studies of N-(2,6-diisopropylphenyl)-1-(4-methoxyphenyl) methanimine

    Article • Journal of Molecular Structure, October 2021, Elsevier

    Sizwe Joshua Zamisa

  15. Predicting molecular isomerism of symmetrical and unsymmetrical N,N′-diphenyl formamidines in the solid state: crystal structure, Hirshfeld surface analysis, pairwise interaction energy, ΔH fusion and Δ...

    Article • Acta Crystallographica Section A Foundations and Advances, August 2021, International Union of Crystallography

    Sizwe Joshua Zamisa

  16. Synthesis, crystal structure with free radical scavenging activity and theoretical studies of Schiff bases derived from 1-naphthylamine, 2,6-diisopropylaniline, and substituted benzaldehyde

    Article • European Journal of Chemistry, June 2021, European Journal of Chemistry

    Sizwe Joshua Zamisa

  17. Ag(I) Complexes of Imine Derivatives of Unexpected 2-Thiophenemethylamine Homo-Coupling and Bis-(E)-N-(furan-2-ylmethyl)-1-(quinolin-2-yl)methanimine

    Article • Molbank, June 2021, MDPI AG

    Sizwe Joshua Zamisa

  18. Design of New Schiff-Base Copper(II) Complexes: Synthesis, Crystal Structures, DFT Study, and Binding Potency toward Cytochrome P450 3A4

    Article • ACS Omega, May 2021, American Chemical Society (ACS)

    Sizwe Joshua Zamisa

  19. Synthesis, crystal structure, spectroscopic and photophysical studies of novel fluorinated quinazoline derivatives

    Article • Journal of Molecular Structure, May 2021, Elsevier

    Sizwe Joshua Zamisa

  20. Crystal structure of (morpholine-1-carbodithioato-κ2-S,S′)bis(triphenylphosphine-κ-P)gold(I), C41H38AuNOP2S2

    Article • Zeitschrift für Kristallographie - New Crystal Structures, March 2021, De Gruyter

    Sizwe Joshua Zamisa

  21. Crystal structure of bis{(2-pyridinyl)-1-phenyl-1-isopropylmethanolato-κ2 N,O}nickel, C30H32N2NiO2

    Article • Zeitschrift für Kristallographie - New Crystal Structures, March 2021, De Gruyter

    Sizwe Joshua Zamisa

  22. Synthesis, Structure and Evaluation of the N-(2-Acetyl-4-(styryl)phenyl)-4-benzenesulfonamide Derivatives for Anticholinesterase and Antioxidant Activities

    Article • Crystals, March 2021, MDPI AG

    Sizwe Joshua Zamisa

  23. Quinoline Functionalized Schiff Base Silver (I) Complexes: Interactions with Biomolecules and In Vitro Cytotoxicity, Antioxidant and Antimicrobial Activities

    Article • Molecules, February 2021, MDPI AG

    Sizwe Joshua Zamisa

  24. Predicting molecular isomerism of symmetrical and unsymmetrical N,N′-diphenyl formamidines in the solid-state: crystal structure, Hirshfeld surface analysis, pairwise interaction energy, and ΔHfusion and ΔSfu...

    Article • CrystEngComm, January 2021, Royal Society of Chemistry

    Sizwe Joshua Zamisa

  25. Aryl variation and anion effect on CT-DNA binding and in vitro biological studies of pyridinyl Ag(I) complexes

    Article • Journal of Inorganic Biochemistry, January 2021, Elsevier

    Sizwe Joshua Zamisa

  26. Solvent-free synthesis of nitrobenzyl Schiff bases: Characterization, antibacterial studies, density functional theory and molecular docking studies

    Article • Journal of Molecular Structure, December 2020, Elsevier

    Sizwe Joshua Zamisa

  27. Crystal structure of chlorido-(η5-pentamethylcyclopentadienyl)-(4-chloro-4-pyridyl-2,2′:6′,2′′-terpyridine-κ2N,N′) rhodium(III) hexaflourophosphate, C31H29Cl2F6N3PRh

    Article • Zeitschrift für Kristallographie - New Crystal Structures, September 2020, De Gruyter

    Sizwe Joshua Zamisa

  28. Crystal structure of (E)-1-(2-nitrophenyl)-N-(o-tolyl)methanimine, C14H12N2O2

    Article • Zeitschrift für Kristallographie - New Crystal Structures, June 2020, De Gruyter

    Sizwe Joshua Zamisa

  29. Crystal structure of 4-(3-fluorophenyl)-7-hydroxy-2H-chromen-2-one, C15H9FO3

    Article • Zeitschrift für Kristallographie - New Crystal Structures, March 2020, De Gruyter

    Sizwe Joshua Zamisa

  30. Crystal structure of (E)-4-((4-chlorophenylimino)methyl)pyridinium 3,5-dinitrobenzoate, C19H13ClN4O6

    Article • Zeitschrift für Kristallographie - New Crystal Structures, February 2020, De Gruyter

    Sizwe Joshua Zamisa

  31. Crystal structure of chlorido-(η5-pentamethylcyclopentadienyl)-((bis-pyrazol-1-yl)methane-κ2N,N′) rhodium(III) hexafluorophosphate. (C17H23ClN4RhF6P)

    Article • Zeitschrift für Kristallographie - New Crystal Structures, February 2020, De Gruyter

    Sizwe Joshua Zamisa

  32. Crystal structure of 6-(4-fluorophenyl)-4-methoxy-2H-pyran-2-one, C12H9FO3

    Article • Zeitschrift für Kristallographie - New Crystal Structures, February 2020, De Gruyter

    Sizwe Joshua Zamisa

  33. Crystal structure of bis(2-hydroxy-6-((phenylimino)methyl)phenolato-κ2N,O)copper(II), C26H20CuN2O4

    Article • Zeitschrift für Kristallographie - New Crystal Structures, February 2020, De Gruyter

    Sizwe Joshua Zamisa

  34. Crystal structure of dichlorido-bis((E)-2-((pyridin-4-ylmethylene)amino)phenol)zinc(II), C24H20Cl2N4O2Zn

    Article • Zeitschrift für Kristallographie - New Crystal Structures, February 2020, De Gruyter

    Sizwe Joshua Zamisa

  35. TPGS-mediated one-pot synthesis, XRD structural analysis, antimicrobial evaluation and molecular docking of novel heterocycles as potential inhibitors of p53-MDM2 protein

    Article • Journal of Molecular Structure, February 2020, Elsevier

    Sizwe Joshua Zamisa, Dr Naresh Kumar Katari

  36. Crystal structure of 7-hydroxy-4-phenyl-2H-chromen-2-one, C15H10O3

    Article • Zeitschrift für Kristallographie - New Crystal Structures, January 2020, De Gruyter

    Sizwe Joshua Zamisa

  37. Flexible Molecular Precursors for Selective Decomposition to Nickel Sulfide or Nickel Phosphide for Water Splitting and Supercapacitance

    Article • Chemistry - A European Journal, November 2019, Wiley

    Sizwe Joshua Zamisa

  38. Crystal structure of 4-(1-phenylimidazo[1,5-a]pyridin-3-yl)benzoic acid (C20H14N2O2)

    Article • Zeitschrift für Kristallographie - New Crystal Structures, November 2019, De Gruyter

    Sizwe Joshua Zamisa, Prof Bernard O Owaga

  39. Crystal structure of 4-ethylpiperazine-1-carbothioic dithioperoxyanhydride, C14H26N4S4

    Article • Zeitschrift für Kristallographie - New Crystal Structures, September 2019, De Gruyter

    Sizwe Joshua Zamisa

  40. Crystal structure of (E)-N-(4-chlorophenyl)-1-(pyridin-2-yl)methanimine, C12H9ClN2

    Article • Zeitschrift für Kristallographie - New Crystal Structures, September 2019, De Gruyter

    Sizwe Joshua Zamisa

  41. Crystal structure of (E)-4-bromo-N-(pyridin-2-ylmethylene)aniline, C12H9BrN2

    Article • Zeitschrift für Kristallographie - New Crystal Structures, September 2019, De Gruyter

    Sizwe Joshua Zamisa

  42. Crystal structure of 2,4-pentanedione bis(2,4-dinitrophenylhydrazone), C17H16N8O8

    Article • Zeitschrift für Kristallographie - New Crystal Structures, June 2019, De Gruyter

    Prof Bernard O Owaga, Sizwe Joshua Zamisa, Ekemini D. Akpan

  43. Crystal structure of 4-tert-butyl-1-(2,6-dimethylphenyl)-1H-1,2,3-triazole, C14H19N3

    Article • Zeitschrift für Kristallographie - New Crystal Structures, June 2019, De Gruyter

    Sizwe Joshua Zamisa, MR ILIYA B YERIMA

  44. Crystal structure of 1,1′-methylenebis(4-tert-butylpyridinium) tetrachloridocobaltate(II) – dichloromethane (1:1), C20H30Cl6CoN2

    Article • Zeitschrift für Kristallographie - New Crystal Structures, June 2019, De Gruyter

    Professor Werner E Van Zyl, Sizwe Joshua Zamisa

  45. Crystal structure, spectroscopic studies and theoretical studies of thiobarbituric acid derivatives: understanding the hydrogen-bonding patterns

    Article • Acta Crystallographica Section C Structural Chemistry, November 2018, International Union of Crystallography

    Professor Ayman Ahmed El-Faham, Sizwe Joshua Zamisa

  46. Exploiting the Thiobarbituric Acid Scaffold for Antibacterial Activity

    Article • ChemMedChem, August 2018, Wiley

    Sizwe Joshua Zamisa

  47. Crystal structure of 4-methoxy-6-phenyl-2H-pyran-2-one, C12H10O3

    Article • Zeitschrift für Kristallographie - New Crystal Structures, May 2018, De Gruyter

    Sizwe Joshua Zamisa

  48. Crystal structure of (S)-tert-butyl-(1-hydroxypropan-2-yl)carbamate, C8H17NO3

    Article • Zeitschrift für Kristallographie - New Crystal Structures, January 2018, De Gruyter

    Sizwe Joshua Zamisa

  49. Investigations into the flexibility of the 3D structure and rigid backbone of quinoline by fluorine addition to enhance its blue emission

    Article • CrystEngComm, January 2018, Royal Society of Chemistry

    Prof Bernard O Owaga, Sizwe Joshua Zamisa

  50. Synthesis and structural elucidation of 1-D silver(I) aliphatic carboxylate coordination polymers with 1,3,5-triaza-7-phosphaadamantane/N-methyl-1,3,5-triaza-7-phosphaadamantane

    Article • Journal of Coordination Chemistry, September 2016, Taylor & Francis

    Prof Bernard O Owaga, Sizwe Joshua Zamisa

  51. The double-stranded ladder-like structure of poly[[bis(μ2-acetato-κ2O:O′)bis(acetato-κO)bis(μ-4,4′-bipyridine-κ2N:N′)dicopper(II)] 4-nitrophenol disolvate tetrahydrate]

    Article • Acta Crystallographica Section C Crystal Structure Communications, September 2013, International Union of Crystallography

    Prof Bernard O Owaga, Sizwe Joshua Zamisa