Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Lodewijk van der Wolf"'
1
Synthesis and properties of hydrophobic [MnIV2(μ-O)3(L)2]2+ complexes, derived from alkyl substituted 1,4,7-triazacyclononane ligands
Autor: Jean Hypolites Koek, Johan C. Hellemons, E.W.M.J. Kohlen, Stephen W. Russell, Pieter F. ter Steeg, Lodewijk van der Wolf
Publikováno v: Inorganica Chimica Acta. 295:189-199
A series of manganese complexes of 1,4,7,-trimethyl-1,4,7-triazacyclononane homologues has been prepared. The ligand bears on position 1 or 2, alkyl and/or benzyl substituents resulting in an increase of lipophilicity of the coordination complex meas
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::191548dfeb6b4fff4e35b01a24150009
https://doi.org/10.1016/s0020-1693(99)00378-3
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3
Improved syntheses, structures, spectral and electrochemical properties of [Mn2III(µ-O)(µ-O2CMe)2L2]2+and [Mn2IV(µ-O)3L2]2+complexes. Two homologous series derived from eight N-substituted 1,4,7-triazacyclononanes
Autor: Lisa DelPizzo, Johann B. Warnaar, Jean Hypolites Koek, Stephen W. Russell, Ronald Hage, Anthony L. Spek, Judy Kerschner, Lodewijk van der Wolf
Publikováno v: J. Chem. Soc., Dalton Trans.. :353-362
A series of eight N-substituted 1,4,7-triazacyclononanes L has been prepared having combinations of hydrogen, methyl, ethyl or propyl substituents on the three nitrogens. From the monoprotonated macrocycles dinuclear manganese complexes [Mn2III(µ-O)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9ebf9a54ca720b1b37a2faaf10302629
https://doi.org/10.1039/dt9960000353
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5
Efficient manganese catalysts for low-temperature bleaching
Autor: Bert Krijnen, Jan Eric Iburg, Edwin Leo M. Lempers, Ton Swarthoff, Judith L. Kerschner, Rudi J. Martens, Ronald Hage, M. Robert P. van Vliet, Stephen W. Russell, Uday S. Racherla, Jean Hypolites Koek, Lodewijk van der Wolf, Johann B. Warnaar
Publikováno v: Nature. 369:637-639
THE detergents of the next century will be routinely required to contain bleaching agents that are not only more active than those currently available but also environmentally safe and cost-effective. Hydrogen peroxide, the traditional bleaching agen
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::65521dcbf653a811f6650b360640faff
https://doi.org/10.1038/369637a0
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6
A novel bromination for an unsaturated α-anion ester. Synthesis of 2-bromo-cis -8,cis -11,cis -14-eicosatrienoic acid
Autor: Lodewijk van der Wolf, H. J. J. Pabon
Publikováno v: Recueil des Travaux Chimiques des Pays-Bas. 96:72-74
Electrophylic bromination via α-anion esters (ester enolates) of polyunsaturated carboxylic acids has been achieved by the use of diethyl dibromomalonate as a mild source of positive bromine. 2-Bromo-cis-8,cis-11,cis-14-eicosatrienoic acid has been
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::da8cfad68cbb6440c94c8f63a98e317d
https://doi.org/10.1002/recl.19770960305
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8
Akademický článek
The [Mn.
Autor: Bossek, Ursula, Hummel, Helga, Weyhermüller, Thomas, Wieghardt, Karl, Russell, Stephen, van der Wolf, Lodewijk, Kolb, Uwe
Publikováno v: Angewandte Chemie International Edition; 1996, Vol. 35 Issue 13/14, p1552-1554, 3p
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9
Akademický článek
Synthesis and Structure of ortho-Phenylenezinc.
Autor: Goedheijt, Marcel Schreuder, Nijbacker, Tom, Akkerman, Otto S., Bickelhaupt, Friedrich, Veldman, Nora, Spek, Anthony L.
Publikováno v: Angewandte Chemie International Edition; 1996, Vol. 35 Issue 13/14, p1550-1552, 3p
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