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dc.contributor.authorSołtys, Natalia
dc.contributor.authorSeliger, Piotr
dc.contributor.authorAndrijewski, Grzegorz
dc.contributor.authorSiwy, Mariola
dc.date.accessioned2013-11-18T17:11:14Z
dc.date.available2013-11-18T17:11:14Z
dc.date.issued2013-10-21
dc.identifier.citationSoltys, Natalia and Seliger, Piotr and Andrijewski, Grzegorz and Siwy, Mariola Doubly-bridged PNP-lariat ethers and their complexes with silver(i) ions in methanol solution [in] RSCAdv., 2013, 3, 25351, DOI: 10.1039/c3ra43786hpl_PL
dc.identifier.issn2046-2069
dc.identifier.otherDOI: 10.1039/c3ra43786h
dc.identifier.urihttp://hdl.handle.net/11089/2817
dc.descriptionPublikacja w ramach programu Royal Society of Chemistry "Gold for Gold" 2013 finansowanego przez Uniwersytet Łódzki
dc.description.abstractWe report the preparation of four new double-bridged PNP-lariat etherderivatives L1 – L4 synthesized from precursor 1 by the subsequent substitution of chlorine atoms. The process consists of two steps. In the fi rst one two reactive chlorine atoms of the – PCl 2 exocyclic moiety are substituted with respective nucleophiles: 2,2 0 -thiodiethanethiol 2 and 2,2 0 -oxydiethanethiol 3 . In the second step the other chlorine atoms are substituted by aziridynyl 6 and pyrrolidinyl 7 groups, respectively. Their structures were established by MS, 1 H NMR, 31 P NMR, 13 C NMR spectroscopy. Furthermore, this work includes the investigation of complexation of silver( I ) ions with the new ligands L1 – L4 in methanol solution. The formation of the novel tetra-nuclear silver( I ) complexes were observed. Stability constants were determined using a simple potentiometric titration. 1 H NMR, 31 P NMR, 13 C NMR spectra were recorded to investigate how the complexation of silver( I ) ions by the investigated macrocyclic ligands occurspl_PL
dc.language.isoenpl_PL
dc.publisherThe Royal Society of Chemistrypl_PL
dc.relation.ispartofseriesRSC Adv.;2013, 3
dc.rightsUznanie autorstwa 3.0 Polska*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/pl/*
dc.titleDoubly-bridged PNP-lariat ethers and their complexes with silver(I) ions in methanol solutionpl_PL
dc.typeArticlepl_PL


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Uznanie autorstwa 3.0 Polska
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