Collins Obuah
Collins Obuah
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Solvent and co-catalyst dependent pyrazolylpyridinamine and pyrazolylpyrroleamine nickel (II) catalyzed oligomerization and polymerization of ethylene
C Obuah, B Omondi, K Nozaki, J Darkwa
Journal of Molecular Catalysis A: Chemical 382, 31-40, 2014
Tandem ethylene oligomerisation and Friedel–Crafts alkylation of toluene catalysed by bis-(3, 5-dimethylpyrazol-1-ylmethyl) benzene nickel (II) complexes and ethylaluminium …
A Budhai, B Omondi, SO Ojwach, C Obuah, EY Osei-Twum, J Darkwa
Catalysis Science & Technology 3 (12), 3130-3135, 2013
Vinyl-addition polymerization of norbornene catalyzed by (pyrazol-1-ylmethyl) pyridine divalent iron, cobalt and nickel complexes
LL Benade, SO Ojwach, C Obuah, IA Guzei, J Darkwa
Polyhedron 30 (17), 2878-2883, 2011
(Phenoxyimidazolyl-salicylaldimine) iron complexes: synthesis, properties and iron catalysed ethylene reactions
M Yankey, C Obuah, IA Guzei, E Osei-Twum, G Hearne, J Darkwa
Dalton Transactions 43 (37), 13913-13923, 2014
Novel pyrazolylphosphite–and pyrazolylphosphinite–ruthenium (ii) complexes as catalysts for hydrogenation of acetophenone
G Amenuvor, C Obuah, E Nordlander, J Darkwa
Dalton Transactions 45 (34), 13514-13524, 2016
(Ferrocenylpyrazolyl) zinc (II) benzoates as catalysts for the ring opening polymerization of ε-caprolactone
C Obuah, Y Lochee, JHL Jordaan, DP Otto, T Nyokong, J Darkwa
Polyhedron 90, 154-164, 2015
Ethylene and styrene carbon monoxide copolymerization catalyzed by pyrazolyl palladium (II) complexes
C Obuah, MK Ainooson, S Boltina, IA Guzei, K Nozaki, J Darkwa
Organometallics 32 (4), 980-988, 2013
(Ferrocenylpyrazolyl) nickel (II)-catalysed ethylene oligomerisation
C Obuah, JHL Jordaan, J Darkwa
Catalysis Science & Technology 6 (13), 4814-4823, 2016
Ferrocenylpyrazolyl palladium complexes as catalysts for the polymerisation of 1-heptene and 1-octene to highly branched polyolefins
C Obuah, A Munyaneza, IA Guzei, J Darkwa
Dalton Transactions 43 (23), 8940-8950, 2014
Toxicity and therapeutic applications of citrus essential oils (CEOs): A review
AS Brah, FA Armah, C Obuah, SA Akwetey, CK Adokoh
International Journal of Food Properties 26 (1), 301-326, 2023
(Ferrocenylpyrazolyl) zinc (II) acetate complexes as initiators and catalysts for the ring opening polymerization of ϵ-caprolacton.
C Obuah, Y Lochee, O Zinyemba, JHL Jordaan, DP Otto, J Darkwa
Journal of Molecular Catalysis A: Chemical 406, 185-193, 2015
Novel bio-friendly and non-toxic thiocarbohydrate stabilizers of gold nanoparticles
CK Adokoh, C Obuah, HH Kinfe, O Zinyemba, J Darkwa
New Journal of Chemistry 39 (7), 5249-5258, 2015
Phenoxysalicylaldimine‐Bearing Chromium (III) Precatalysts for Ethylene Polymerization
M Yankey, C Obuah, J Darkwa
Macromolecular Chemistry and Physics 215 (18), 1767-1775, 2014
Synthesis, characterization and antibacterial applications of pyrazolyl-sulfonamides and their palladium complexes
C Amoah, C Obuah, MK Ainooson, CK Adokoh, A Muller
New Journal of Chemistry 45 (7), 3716-3726, 2021
Synthesis, characterization and fluorescent properties of ferrocenyl pyrazole and triazole ligands and their palladium complexes
C Amoah, C Obuah, MK Ainooson, A Muller
Journal of Organometallic Chemistry 935, 121664, 2021
Effects of electrochemical properties of ferrocenylpyrazolylnickel (II) and palladium (II) compounds on their catalytic activities in ethylene oligomerisation reactions
C Obuah, MK Ainooson, J Darkwa
RSC advances 8 (10), 5362-5371, 2018
Glyco disulfide capped gold nanoparticle synthesis: cytotoxicity studies and effects on lung cancer A549 cells
CK Adokoh, FK Keter, C Obuah, HH Kinfe, R Tshikhudo, J Darkwa
Future Medicinal Chemistry 14 (5), 307-324, 2022
Quantum mechanistic studies of the oxidation of ethylene by rhenium oxo complexes
EA Fosu, C Obuah, L Hamenu, A Aniagyei, MK Ainooson, KK Govender
Journal of Chemistry 2021, 1-11, 2021
Synthesis and characterization of (pyrazolylethylphosphinite) nickel (II) complexes and catalytic activity towards ethylene oligomerization
JM Edor, G Amenuvor, C Obuah, A Muller, J Darkwa
Applied Organometallic Chemistry 32 (2), e4101, 2018
Electron-density distributions in selected ferrocenyl-pyrazolyl late transition-metal complexes
MA Peck, GR Hearne, C Obuah, J Darkwa
Physical Chemistry Chemical Physics 20 (17), 11682-11691, 2018
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