| Half-sandwich complexes of platinum group metals (Ir, Rh, Ru and Os) and some recent biological and catalytic applications JM Gichumbi, HB Friedrich Journal of Organometallic Chemistry 866, 123-143, 2018 | 83 | 2018 |
| Synthesis and characterization of piano-stool ruthenium complexes with N,N′-pyridine imine bidentate ligands and their application in styrene oxidation JM Gichumbi, HB Friedrich, B Omondi Journal of Organometallic Chemistry 808, 87-96, 2016 | 78 | 2016 |
| Application of arene ruthenium (II) complexes with pyridine-2-carboxaldimine ligands in the transfer hydrogenation of ketones JM Gichumbi, HB Friedrich, B Omondi Journal of Molecular Catalysis A: Chemical 416, 29-38, 2016 | 72 | 2016 |
| Characterization of clays from Tharaka-Nithi County in Kenya for industrial and agricultural applications EN Njoka, O Ombaka, JM Gichumbi, DI Kibaara, OM Nderi African journal of environmental science and technology 9 (3), 228-243, 2015 | 37 | 2015 |
| Synthesis, characterization, and cytotoxic and antimicrobial activities of ruthenium(II) arene complexes with N,N-bidentate ligands JM Gichumbi, HB Friedrich, B Omondi, M Singh, K Naicker, HY Chenia Journal of Coordination Chemistry 69 (23), 3531-3544, 2016 | 35 | 2016 |
| Characterization of rice husk ash prepared by open air burning and furnace calcination MJ Kaleli, PK Kamweru, FG Ndiritu Academic Journals, 2020 | 29 | 2020 |
| Synthesis and characterization of half-sandwich ruthenium (II) complexes with N-alkyl pyridyl-imine ligands and their application in transfer hydrogenation of ketones JM Gichumbi, HB Friedrich, B Omondi Transition Metal Chemistry 41, 867-877, 2016 | 28 | 2016 |
| Influence of Halogen Substitution in the Ligand Sphere on the Antitumor and Antibacterial Activity of Half‐sandwich Ruthenium (II) Complexes [RuX (η6‐arene)(C5H4N‐2‐CH= N‐Ar)]+ JM Gichumbi, B Omondi, G Lazarus, M Singh, N Shaikh, HY Chenia, ... Zeitschrift für anorganische und allgemeine Chemie 643 (11), 699-711, 2017 | 27 | 2017 |
| Synthesis and characterization of some new half-sandwich ruthenium(II) complexes with bidentate N,N′-ligands and their application in alcohol oxidation JM Gichumbi, HB Friedrich, B Omondi Inorganica Chimica Acta 456, 55-63, 2017 | 27 | 2017 |
| Solvato-polymorph of [(η6-C6H6) RuCl (L)] PF6 (L=(2, 6-dimethyl-phenyl-pyridin-2-yl methylene amine) JM Gichumbi, HB Friedrich, B Omondi Journal of Molecular Structure 1113, 55-59, 2016 | 23 | 2016 |
| Half‐Sandwich Osmium (II) Complexes with Bidentate N, N‐Chelating Ligands and Their Use in the Transfer Hydrogenation of Ketones JM Gichumbi, B Omondi, HB Friedrich European journal of inorganic chemistry 2017 (5), 915-924, 2017 | 20 | 2017 |
| Physico-chemical analysis of ground water from Kihara Division, Kiambu County, Kenya JG Gichuki | 18 | 2012 |
| Spectrophotometric determination of cobalt (ii) in low concentrations using hydroxytriazene as selective chelating agents. O Ombaka, JM Gichumbi | 16 | 2011 |
| Water quality assessment of Ruguti river in Meru South, Kenya O Ombaka, JM Gichumbi | 14 | 2012 |
| Endocrine disrupting chemicals in wastewater treatment plants in Kenya, East Africa: Concentrations, removal efficiency, mass loading rates and ecological impacts E Ngeno, R Ongulu, F Orata, H Matovu, V Shikuku, R Onchiri, A Mayaka, ... Environmental research 237, 117076, 2023 | 13 | 2023 |
| Phytochemical analysis and antifungal activity of Tithonia diversifolia and Kigelia africana extracts against Fusarium oxysporum in tomato CA Awere, EW Githae, JM Gichumbi African Journal of Agricultural Research 17 (5), 726-732, 2021 | 13 | 2021 |
| Antibacterial and antifungal activities of novel hydroxytriazenes AO Ombaka, AT Muguna, JM Gichumbi J. Environ. Chem. Ecotoxicol 4, 133-136, 2012 | 13 | 2012 |
| Evaluation of ground water and tap water quality in the villages surrounding Chuka town, Kenya O Ombaka, JM Gichumbi, D Kibara Journal of Chemical, Biological and Physical Sciences (JCBPS) 3 (2), 1551, 2013 | 12 | 2013 |
| Synthesis, characterization, anticancer and antimicrobial study of arene ruthenium(II) complexes with 1,2,4-triazole ligands containing an α-diimine moiety JM Gichumbi, HB Friedrich, B Omondi, GG Lazarus, M Singh, HY Chenia Zeitschrift für Naturforschung B 73 (3-4), 167-178, 2018 | 11 | 2018 |
| Crystal structure of chlorido-(η6–1-isopropyl-4-methyl benzene)-(1-(pyridin-2-yl)-N-(p-tolyl)methanimine-κ2N,N′)ruthenium(II) hexafluorophosphate(V), C23H26ClF6N … JM Gichumbi, HB Friedrich, B Omondi Zeitschrift für Kristallographie-New Crystal Structures 232 (2), 285-287, 2017 | 11 | 2017 |
Holger FriedrichUniversity of KwaZulu-NatalVerified email at ukzn.ac.za
