Výsledky vyhledávání - "Leah C. Matsinha"

Selective Cu and Ni-MOFs as pre-catalysts for the hydrogenation of furfural to furfuryl alcohol

Autor: Pamela S. Moyo, Banele Vatsha, Gift Mehlana, Leah C. Matsinha, Banothile C. E. Makhubela

Publikováno v: Dalton Transactions. 52:6300-6316

Synthesis, characterisation and evaluation of novel Ni and Cu-MOFs as pre-catalysts for the hydrogenation of furfural to furfuryl alcohol using ligand containing N,N′-bis-(4-pyridyl)isophthalamide linker.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2a74823319887c27e8c5facf0d934ed9
https://doi.org/10.1039/d3dt00671a

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Investigating cyanogen rich Manihot esculenta efficacy for Ru phytomining and application in catalytic reactions

Autor: Sifelani Dube, Leah C. Matsinha, Banothile C. E. Makhubela, Abayneh A. Ambushe

Publikováno v: RSC Advances. 12:1165-1176

Effective catalytic transfer hydrogenation of furfural into furfural alcohol was accomplished using a bio-based Ru catalyst, Ru@CassCat. The catalyst was successfully produced from cassava biomass grown in Ru-rich laboratory soils.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::90c354d2c795e3a37725f66bbb67d545
https://doi.org/10.1039/d1ra06647a

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

Autor: James Darkwa, Richard Tia, Leah C. Matsinha, Tseliso M. Magengenene, Banothile C. E. Makhubela, Pamela N. Sekoto

Publikováno v: New Journal of Chemistry. 44:8751-8762

A series of new Schiff-base rhodium(I) water-soluble complexes (C1–C3), were prepared and characterized. These complexes served as catalyst precursors for the hydroformylation of 1-octene and resulted in excellent substrate conversions (>98%) with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::38df117b1163357a0523086edd8b3558
https://doi.org/10.1039/d0nj01970d

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Investigating cyanogen rich

Autor: Sifelani, Dube, Leah C, Matsinha, Banothile C E, Makhubela, Abayneh A, Ambushe

Publikováno v: RSC advances. 12(2)

Phytomining is a newly developing alternative green technology. This technology has been applied for recovering precious metals from mine tailings that are low-grade ores. In this study, effective catalytic transfer hydrogenation of furfural to furfu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::0f8f39b3397b9d443d91d474cc9a48ef
https://pubmed.ncbi.nlm.nih.gov/35425133

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Towards Sustainability Pathway with Bio-Derived Platinum and Palladium Catalyst for Furfural Hydrogenation—A Novel Greener Approach in Catalysis

Autor: Babatunde J. Akinbile, Banothile C. E. Makhubela, Abayneh A. Ambushe, Leah C. Matsinha

Publikováno v: Minerals
Volume 11
Issue 8
Minerals, Vol 11, Iss 895, p 895 (2021)

The use of living plants to recover precious metals with potential catalytic activity is still at the infant stage. In this study, selective hydrogenation of furfural to furfuryl alcohol using novel bio-ore catalysts recovered from the end stage of p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1de452d0f5c881a7ce2782526318070a

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The crystal structure of bis{3-(diphenylphosphaneyl)propanoato-κ2O,P}platinum(II) dihydrate, C30H28O6P2Pt

Autor: Leah C. Matsinha, C.E. Makhubela Banothile, Pamela S. Moyo

Publikováno v: Zeitschrift für Kristallographie-New Crystal Structures, Vol 235, Iss 5, Pp 1055-1057 (2020)

C30H28O6P2Pt, monoclinic, C2/c (no. 15), a = 16.911(3) Å, b = 9.516(2) Å, c = 16.790(3) Å, β = 100.830(4)°, V = 2653.8(9) Å3, Z = 4, R gt(F) = 0.0126, wR ref(F 2) = 0.0310, T = 293 K.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d6163e9a5320ec0043ebca0c70d1814
https://doaj.org/article/012a2de4c4bb417691e4e5c57f51a0b3

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Modeling and Optimization of Lead (II) Adsorption by a Novel Peanut Hull-g-Methyl Methacrylate Biopolymer Using Response Surface Methodology (RSM)

Autor: Megnolia Chaduka, Leah C. Matsinha, Upenyu Guyo, Piwai Tshuma, Ngceboyakwethu P. Zinyama

Publikováno v: Analytical Letters. 53:1294-1311

The modeling and optimization of lead (II) adsorption was been characterized on a fabricated peanut hull-g-methyl methacrylate biopolymer. A graft copolymer from agro-based waste was prepared by co...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::83dd6fb67329f3dd07c9d21f1a97d134
https://doi.org/10.1080/00032719.2019.1702993

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Synthesis and Characterization of Nickel(II) Homogeneous and Supported Complexes for the Hydrogenation of Furfural to Furfuryl Alcohol

Autor: Menala Kalumpha, Banothile C. E. Makhubela, Leah C. Matsinha

Publikováno v: Catalysts
Volume 11
Issue 6
Catalysts, Vol 11, Iss 684, p 684 (2021)

Nickel(II) complexes have been synthesized and characterized using nuclear magnetic resonance (NMR), infrared spectroscopy, high resolution mass spectroscopy, and elemental analysis. The complexes were evaluated as pre-catalysts in the direct hydroge

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d439414865b006b859c46185014ce020

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