Almstaetter, Stefan and Eberl, Miriam and Balazs, Gabor and Bodensteiner, Michael and Scheer, Manfred (2012) Cage Compounds of Phosphorus and the Heavier Group 14 Elements. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 638 (11). pp. 1739-1745. ISSN 0044-2313, 1521-3749
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The Sn/P cage compounds [Sn10(tBuP)4] (1) and [Sn10(tBuP)7Cl4] (2) were obtained by the reaction of LitBuPH with SnBr2 and SnCl2, respectively. Theoretical calculations confirm that the tin atoms in 2 feature different formal oxidation states. The reaction of PbCl2 with LitBuPH and LiPHSiiPr3 yields the Pb/P cage compounds [Pb7(tBuP)7] (3) and [Pb6(PSiiPr3)6] (4), respectively, that represent new derivatives of known polyhedrons of this class of compounds. The new products were characterized by X-ray diffraction, elemental analysis and partially by MS and MAS-NMR spectroscopy.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | ZETA VALENCE QUALITY; CRYSTAL-STRUCTURES; BASIS-SETS; ALUMINUM; ENERGY; PSEUDOPOTENTIALS; APPROXIMATION; CHEMISTRY; GERMANIUM; GALLIUM; Phosphorus; Tin; Lead; Cage compounds; Cluster compounds; Mixed-valency |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Anorganische Chemie > Chair Prof. Dr. Manfred Scheer |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 06 May 2020 08:30 |
| Last Modified: | 06 May 2020 08:30 |
| URI: | https://pred.uni-regensburg.de/id/eprint/18189 |
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