| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9770334 | Journal of Molecular Structure | 2005 | 5 Pages |
Abstract
Formation of complexes of various silicon podands and silver(I) cations in propylene carbonate has been studied by the potentiometric and AM1d semiempirical methods. Silicon podands form stable complexes with Ag+ cations. The stability constants of various complexes are determined. It has been shown that the number of Ag+ cations complexed by the Si-podands depends strongly on the number of oxygen atoms in the oxaalkyl chains. The PhSi15.3 podand can complex as many as 6 silver(I) cations. The structures of these complexes are visualised by the AM1d semiempirical method.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Jaromir Kira, BogusÅawa ÅÄska, Grzegorz Schroeder, Piotr Przybylski, BogumiÅ Brzezinski,