Eine mit Tetraederketten aufgefüllte Rutilstruktur: Die Verbindung CaCu4P2≙CaP2(Cu4) |
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| Authors: | A. Mewis |
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| Abstract: | Rutile-Type Structure with Chains of Tetrahedra: The Compound CaCu4P2 CaCu4P2 was prepared by heating the elements (slight excess of Cu, 850–950°C) and investigated by single crystal X-ray methods. The compound crystallizes tetragonally in a rutile-type structure (P42/mnm, a = 729.0(2) pm, c = 383.1(1) pm) built up by Ca and P atoms in which Cu atoms occupy the vacancies in form of chains of edge-shared tetrahedra. |
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