Dr. Ivan Kiganda, Ph.D

Position: Assistant Lecturer
Phone: +256775040519
Categories: Teaching Staff
Location: Chemistry, School of Physical Sciences

Short Biography

My research centres on the phytochemical investigation of selected Millettia and Dalbergia species for antimicrobial activity, within the broader field of natural product chemistry. His expertise encompasses the isolation, purification, and structural elucidation of bioactive compounds using advanced extraction and chromatographic techniques, as well as evaluating their biological properties, including antimicrobial (antibacterial and antiviral), anti-inflammatory, and anticancer activities. He is also involved in the semi-synthesis of natural products to enhance or modify their pharmacological profiles and is committed to systematically documenting related ethnobotanical knowledge. He possesses extensive hands-on experience with state-of-the-art analytical instruments, such as high-field Nuclear Magnetic Resonance (400–600 MHz), LC-ESI-MS, preparative HPLC, UV-Vis, IR, GC-MS, optical rotatory dispersion (ORD), and circular dichroism (CD) spectrometers. Skilled in cheminformatics and data analysis tools like ChemDraw and MestReNova (Mnova), as well as reference management software such as EndNote, he has published two peer-reviewed articles in the Journal of Natural Products. His research skills were further developed during a two-year research residency at Uppsala University, Sweden, supported by the Swedish Research Council, where he worked under the mentorship of Professor Máté Erdélyi, gaining advanced training in NMR spectroscopy, HPLC, LC-ESI-MS, and related spectroscopic techniques. He is a member of the Royal Society of Chemistry (AMRSC). While at Makerere University, I coauthored works with various authors on AI (Machine learning), optimisation and modelling, hydrogen fuel cells, adsorption, nanotechnology, self-healing materials, photocatalysis, metal-organic frameworks, textile dyes, water treatment, and solid-state batteries.

 

Education Background
1. Doctor of Philosophy in Chemistry, University of Nairobi, Kenya, September 2025
2. Master of Science In Chemistry, University of Nairobi, Kenya, December 2018
3. Bachelor of Science and Technology in Chemistry, Kyambogo University, Kampala, Uganda, December 2013 4. Ordinary Diploma of Science Technology and Chemistry, Kyambogo University, Kampala, Uganda, December 2010

Publications

  1. Antiviral Rotenoids and Isoflavones Isolated from Millettia oblata ssp. teitensis. J Nat Prod, 87(4), 1003-1012. https://doi.org/10.1021/acs.jnatprod.3c01288
  2. Antimicrobial Dihydroflavonols and Isoflavans Isolated from the Root Bark of Dalbergia gloveri, J Nat Prod., 87, 2263−2271. https://doi.org/10.1021/acs.jnatprod.4c00690
  3. In vitro, ex vivo, and in silico studies of phytochemicals from the stem bark of Bischofia javanica, Natural Product Research, 17, 1-7, doi: 10.1080/14786419.2025.2521380
  4. Bbumba, Simon, Chinaecherem Tochukwu Arum, Moses Kigozi, Ibrahim Karume, Hussein Kisiki Nsamba, Chukwuebuka Ubaka Okafor, Moses Murungi, Ivan Kiganda, and John Ssekatawa. 2024. “Hydrogen Fuel Cells: A Pathway to Sustainable Distributed Energy”. Asian Journal of Chemical Sciences 14 (6):181-95. https://doi.org/10.9734/ajocs/2024/v14i6343
  5. Bbumba Simon, Moses Kigozi, Jackline Nabatanzi, Ibrahim Karume, Chinaecherem Tochukwu Arum, Hussein Kisiki Nsamba, Ivan Kiganda, Moses Murungi, John Ssekatawa, and Resty Alexandria Nazziwa. 2024. “Response Surface Methodology: A Review on Optimization of Adsorption Studies”. Asian Journal of Chemical Sciences 14 (6):106-13. https://doi.org/10.9734/ajocs/2024/v14i6338
  6. Bbumba Simon, Chinaecherem Tochukwu Arum, Moses Kigozi, Ibrahim Karume, Hussein Kisiki Nsamba, Ivan Kiganda, Moses Murungi, John Ssekatawa, Resty Alexandra Nazziwa, and Collins Letibo Yikii. 2024. “Modified Titanium Dioxide Nanoparticles for Photocatalytic Splitting of Water and Its Application in Environmental Remediation As a Potential Alternative”. Asian Journal of Chemical Sciences 14 (6):60-73. https://doi.org/10.9734/ajocs/2024/v14i6334
  7. Arum, Chinaecherem Tochukwu, Simon Bbumba, Moses Kigozi, Ibrahim Karume, John Ssekatawa, and Ivan Kiganda. 2024. “Synthesis of Metallic Nanomaterials Using Green Chemistry Approaches”. Asian Journal of Chemical Sciences 14 (5):114-31. https://doi.org/10.9734/ajocs/2024/v14i5328
  8. Arum, Chinaecherem Tochukwu, Simon Bbumba, Moses Kigozi, Ibrahim Karume, Muhammad Jawad, Ivan Kiganda, Hussein Kisiki Nsamba, John Ssekatawa, and Muhammad Ntale. 2024. “Boosting Perovskite Solar Cell Efficiency Using Tin Based Compounds”. Asian Journal of Applied Chemistry Research 15 (4):157-71. https://doi.org/10.9734/ajacr/2024/v15i4304
  9. Arum, Chinaecherem Tochukwu, Simon Bbumba, Moses Kigozi, Ibrahim Karume, Maximillian Kato, Collins Letibo Yikii, and Ivan Kiganda. 2024. “Self-Healing Building Materials for Enhanced Durability and Sustainability in Construction”. Asian Journal of Chemical Sciences 14 (5):25-36. https://doi.org/10.9734/ajocs/2024/v14i5321
  10. Arum, Chinaecherem Tochukwu, Simon Bbumba, Moses Kigozi, Ibrahim Karume, Hakimu Nsubuga, Maximillian Kato, Ivan Kiganda, Peter Sekandi, Collins Letibo Yikii, and Muhammad Ntale. 2024. “Solid-State Batteries: Overcoming Challenges and Harnessing Opportunities for a Sustainable Energy Future”. Physical Science International Journal 28 (5):96-108. https://doi.org/10.9734/psij/2024/v28i5852
  11. Arum, Chinaecherem Tochukwu, Simon Bbumba, Moses Kigozi, Ibrahim Karume, Maximillian Kato, Hussein Kisiki Nsamba, Ivan Kiganda, and Muhammad Ntale. 2024. “Synthesis of Novel Perovskite-Organic Hybrid Materials for High-Efficiency Photovoltaic Devices”. Asian Journal of Applied Chemistry Research 15 (5):24-36. https://doi.org/10.9734/ajacr/2024/v15i5299
  12. Bbumba Simon, Moses Kigozi, Ibrahim Karume, Hussein Kisiki Nsamba, Chinaecherem Tochukwu Arum, Ivan Kiganda, Kato Maximillian, Resty Alexandra Nazziwa, John Ssekatawa, Collins Letibo Yikii, and Muhammad Ntale. 2024. “Enhanced Photocatalytic Degradation of Methylene Blue and Methyl Orange Dyes via Transition Metal-Doped Titanium Dioxide Nanoparticles”. Asian Journal of Chemical Sciences 14 (4):17-41. https://doi.org/10.9734/ajocs/2024/v14i4315
  13. Bbumba Simon, Ibrahim Karume, Moses Kigozi, Hussein Kisiki Nsamba, Collins Letibo Yikii, Resty Alexandra Nazziwa, Ivan Kiganda, and Muhammad Ntale. 2024. “Titanium Dioxide One-Dimensional Nanostructures as Photoanodes for Dye-Sensitized Solar Cells”. Journal of Materials Science Research and Reviews 7 (2):315-38. https://journaljmsrr.com/index.php/JMSRR/article/view/334
Projects /Grants

Mentorship / Supervision

Supervised four Undergraduate students to completion

  1. KASIBANTE RONALD (20/U/2325/EXT)

Production of a perfume from Cymbopogon citratus oil rather than using synthetic chemicals.

  1. Naziziwa Sarah (21/U/21593/EXT)

Phytochemical Screening of Bottlebrush Tree (Callistemon citrinus) as a medicinal plant

  1. Mwita Abdu Saidi (22/U/22833)

Synthesis and Assessment of Phosphoric Acid-Activated Biochar from Watermelon

(Citrullus lanatus) Peels for the Removal of Lead (II) and Cadmium (II) Ions from

Aqueous Media

  1. Ejoku Samuel (22/U/22756)

Development of a Fe²⁺-Doped SnO₂/Kaolin composite for improved visible-light degradation of Congo red