Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Johan H. L. Jordaan"'
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 15, Iss 1, Pp 194-209 (2019)
Four new Grubbs-type precatalysts [RuCl(H2IMes)(O^N)(=CHPh)], where [O^N = α,α-diphenyl-(3-methylpyridin-2-yl)methanolato, α,α-diphenyl-(4-methylpyridin-2-yl)methanolato, α,α-diphenyl-(5-methylpyridin-2-yl)methanolato and α,α-diphenyl-(3-meth
Externí odkaz:
https://doaj.org/article/5fd033d8f0e048a2b781b9852cea867c
Autor:
Temitayo O. Aiyelabola, Johan H. L. Jordaan, Daniel P. Otto, Ezekiel Olugbenga Akinkunmi, Idowu Julius Olawuni
Publikováno v:
Advances in Biological Chemistry. 11:30-51
Aminoethanoic acid undergoes condensation with 1,4-benzenedicarboxaldehyde to form an O, N, N, O donor Schiff base, N,N'-di(carboxymethylene) terephthalaldehyde, Ligand L. Coordination compounds of this Schiff base using Ni (II), Cu (II), VO (IV) and
Publikováno v:
Advances in Biological Chemistry. 11:79-105
Non-template [2 + 2] condensation of benzene-1,4-dicarboxaldehyde with two diamines: ethane-1,2-diamine and propane-1,2-diamine was carried out to give Ligands 1 and 2. Additionally, template [1 + 2] condensation of benzene-1,4-dicarboxaldehyde with
Publikováno v:
Advances in Biological Chemistry. 10:67-85
Coordination compounds of 2-amino-3-methylbutanoic acid were synthesized with chromium(III) and oxovanadium(IV) ions. M:L; 1:2. Adducts of these complexes using 1,10-phenantroline and ethylenediamine were further synthesized, M:L, (1:2). These compou
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 15, Iss 1, Pp 194-209 (2019)
Beilstein Journal of Organic Chemistry
Beilstein Journal of Organic Chemistry
Four new Grubbs-type precatalysts [RuCl(H2IMes)(O^N)(=CHPh)], where [O^N = α,α-diphenyl-(3-methylpyridin-2-yl)methanolato, α,α-diphenyl-(4-methylpyridin-2-yl)methanolato, α,α-diphenyl-(5-methylpyridin-2-yl)methanolato and α,α-diphenyl-(3-meth
Autor:
Tegene T. Tole, Jean I. du Toit, Cornelia G. C. E. van Sittert, Johan H. L. Jordaan, Hermanus C. M. Vosloo
Publikováno v:
Catalysts, Vol 7, Iss 1, p 22 (2017)
Four pyridinyl alcohols and the corresponding hemilabile pyridinyl alcoholato ruthenium carbene complexes of the Grubbs second generation-type RuCl(H2IMes)(O^N)(=CHPh), where O^N = 1-(2′-pyridinyl)-1,1-diphenyl methanolato, 1-(2′-pyridinyl)-1-(2
Externí odkaz:
https://doaj.org/article/c98b5fb9f7bb44e49853a5f000f3183e
Autor:
Peter Wasserscheid, Phillimon Modisha, Andreas Bösmann, Johan H. L. Jordaan, Dmitri Bessarabov
Publikováno v:
International Journal of Hydrogen Energy. 43:5620-5636
Energy storage via liquid organic hydrogen carrier (LOHC) systems has gained significant attention in recent times. A dibenzyltoluene (DBT) based LOHC offers excellent properties which largely solve today's hydrogen storage challenges. Understanding
Publikováno v:
European Journal of Inorganic Chemistry. 2016:3781-3790
Publikováno v:
Catalysis Science & Technology. 6:4814-4823
Compounds L1–L6 (3-ferrocenylpyrazole (L1), 3-ferrocenyl-5-methylpyrazole (L2), 3-ferrocenylpyrazolyl-methylenepyridine (L3), 3-ferrocenyl-5-pyrazolyl-methylenepyridine (L4), 3-ferrocenylpyrazolyl-ethylamine (L5) and 3-ferrocenyl-5-pyrazolyl-ethyla
Autor:
Yemanlall Lochee, Johan H. L. Jordaan, Collins Obuah, Tebello Nyokong, James Darkwa, Daniel P. Otto
Publikováno v:
Polyhedron. 90:154-164
The reaction of Zn(OAc)2 and C6H5COOH or 3,5-NO2-C6H3COOH with 3-ferrocenylpyrazolyl-methylenepyridine (L1), 3-ferrocenyl-5-methylpyrazolyl-methylenepyridine (L2), 3-ferrocenylpyrazolyl-ethylamine (L3) and 3-ferrocenyl-5-pyrazolyl-ethylamine (L4) aff