Synthesis and Structure of the AlkaliβMe
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Evgeny Todorov; Slavi C. Sevov
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Article
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2000
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Elsevier Science
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English
β 466 KB
The synthesis and single-crystal structures of four alkali+ metal amalgams are reported. The compounds A 3 Hg 20 (A β«Ψβ¬ Rb, Cs) are of new structural type (Pm-3n, Zβ«,2Ψβ¬ a β«Ψβ¬ 10.737(1) A s and 10.913(1) A s , for A β«Ψβ¬ Rb and Cs, respectively), while K 3 Hg 11 is the 5rst example of a mercury compo