Copper disodium tetrahydroxide

CuNa2(OH)4, Mr = 177.55, orthorhombique, Pna21, a = 6.750(3), b = 6.726(5), c = 8.993(5) Å, V = 408.3(7), Z = 4, Dx = 2.888 Mg.m-3, Mo Ka, l = 0.71069 Å, m = 5.442 mm-1, F(000) = 348, room temperature, R = 0.030 for 549 reflections. The structure contains [NaO6] octahedra and [CuO4] square plane. It...

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Veröffentlicht in:	Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 1989-03, Vol.45 (3), p.374-376
Hauptverfasser:	Riou, A., Cudennec, Y., Gerault, Y.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical Sciences Condensed matter: structure, mechanical and thermal properties Cristallography Exact sciences and technology Inorganic chemistry Inorganic compounds Physics Structure of solids and liquids crystallography Structure of specific crystalline solids Water, oxides, hydroxides, peroxides
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	CuNa2(OH)4, Mr = 177.55, orthorhombique, Pna21, a = 6.750(3), b = 6.726(5), c = 8.993(5) Å, V = 408.3(7), Z = 4, Dx = 2.888 Mg.m-3, Mo Ka, l = 0.71069 Å, m = 5.442 mm-1, F(000) = 348, room temperature, R = 0.030 for 549 reflections. The structure contains [NaO6] octahedra and [CuO4] square plane. It can be described as deriving from the NaCl type. 3/4 of the octahedral sites formed by O atoms are occupied by Na or Cu atoms, 1/4 by H atoms. A study of the hydrogen bonds shows that they are very weak.
ISSN:	0108-2701 1600-5759
DOI:	10.1107/S0108270188012508