Výsledky vyhledávání - "Heikki Saarinen"

Equilibrium and structural studies of copper(II) and nickel(II) complexes with pyridine-2,6-diamidoxime in aqueous solution

Autor: Markku Salonen, Heikki Saarinen, Ilpo Mutikainen

Publikováno v: Journal of Coordination Chemistry. 61:1462-1474

The complex formation equilibria of copper(II) and nickel(II) with pyridine-2,6-amidoxime (H2L) were studied in aqueous 0.1 M NaCl solution at 25°C by potentiometric titrations with use of a glass electrode. Experimental data were analyzed with the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae2f89b54821d175dec87ad873102f04
https://doi.org/10.1080/00958970701583953

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Complexation of N-tris[(1,2-dicarboxyethoxy)ethyl]amine with Ca(II), Mn(II), Cu(II) and Zn(II) in aqueous solution

Autor: Heikki Saarinen, Reijo Aksela, Aarto Paren, Helena Hyvönen, Petra Alen, Marjatta Orama

Publikováno v: Journal of Coordination Chemistry. 58:1115-1125

In a search for environmentally friendly metal chelating ligands for industrial applications, the protonation and complex formation equilibria of N-tris[(1,2-dicarboxyethoxy)ethyl]amine (TCA6) with Ca(II), Mn(II), Cu(II) and Zn(II) ions in aqueous 0.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6476c419e1e681d287fe1a6200810122
https://doi.org/10.1080/00958970500145343

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Formation of cobalt(II) complexes with five pyridine oximes in aqueous solution

Autor: Marjatta Orama, Markku Salonen, Heikki Saarinen

Publikováno v: Journal of Coordination Chemistry. 58:317-326

Complex formation equilibria of cobalt(II) with pyridine-2-carboxamidoxime (1), pyridine-2-acetamidoxime (2), pyridine-2-aldoxime (3), 1-(2-pyridinyl)ethanone oxime (4) and 6-methylpyridine-2-aldoxime (5) were studied in 0.1 M NaCl solution at 25°C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f5c4a34ca6ff917ca9c0518335859533
https://doi.org/10.1080/00958970512331331352

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Formation of Zinc(II) and Cadmium(II) Complexes with Pyridine Oxime Ligands in Aqueous Solution

Autor: Markku Salonen, Heikki Saarinen, Marjatta Orama

Publikováno v: Journal of Coordination Chemistry. 56:1041-1047

Complex formation equilibria involving pyridine-2-carboxaldehyde oxime (1), 1-(2-pyridinyl)ethanone oxime (2) and 6-methylpyridine-2-carboxaldehyde oxime (3), HL, with zinc(II) and cadmium(II) ions were studied in aqueous 0.1 M NaCl solution at 25°

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::74214065d8616405fda785512e71a490
https://doi.org/10.1080/00958970310001596737

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Studies on biodegradable chelating ligands: complexation of iminodisuccinic acid (ISA) with Cu(ii), Zn(ii), Mn(ii) and Fe(iii) ions in aqueous solution

Autor: Helena Hyvönen, Marjatta Orama, Reijo Aksela, Heikki Saarinen

Publikováno v: Green Chem.. 5:410-414

In a search for biodegradable chelating ligands for industrial applications, study was made of the protonation and complex formation equilibria of iminodisuccinic acid (ISA) as a mixture of two of its stereoisomers (50% [S,S] and 50% [R,S]) with Cu(I

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4496084f4b5b88efb3dbc69a26036e6
https://doi.org/10.1039/b303372b

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Complexation of [S,S] and mixed stereoisomers of N,N′-ethylenediaminedisuccinic acid (EDDS) with Fe(iii), Cu(ii), Zn(ii) and Mn(ii) ions in aqueous solution

Autor: Reijo Aksela, Helena Hyvönen, Marjatta Orama, Heikki Saarinen

Publikováno v: J. Chem. Soc., Dalton Trans.. :4644-4648

The protonation and complex formation equilibria of N,N′-ethylenediaminedisuccinic acid (EDDS) in the isomeric form [S,S] and a mixture of EDDS isomers (25% [S,S], 50% [R,S], 25% [R,R]) with Fe(III), Cu(II), Zn(II) and Mn(II) have been studied in a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bad0f417735128d4425a0f2da17f1c98
https://doi.org/10.1039/b207777a

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