THE FIRST OXOCUPRATE ARSENATE CONTAINING MIXED-VALENT COPPER - CU(MG2.56CU0.44)CU(ASO(4))(3)

Authors
OSTERLOH D MULLERBUSCHBAUM H
Citation
D. Osterloh et H. Mullerbuschbaum, THE FIRST OXOCUPRATE ARSENATE CONTAINING MIXED-VALENT COPPER - CU(MG2.56CU0.44)CU(ASO(4))(3), Zeitschrift fur Naturforschung. B, A journal of chemical sciences, 49(5), 1994, pp. 589-592
Citations number
19
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur Naturforschung. B, A journal of chemical sciences → ACNP
ISSN journal
09320776
Volume
49
Issue
5
Year of publication
1994
Pages
589 - 592
Database
ISI
SICI code
0932-0776(1994)49:5<589:TFOACM>2.0.ZU;2-9
Abstract
Single crystals of Cu(Mg2.56Cu0.44)Cu(AsO4)(3) have been prepared by C O2-LASER technique and investigated by X-ray diffraction methods. The light blue crystals show monoclinic symmetry, space group C-2h(6)-C2/c , a = 11.897, b = 12.855, c = 6.688 Angstrom beta = 113.06 degrees, Z = 4. The structure type is characterized by AsO4 tetrahedra, dumb-bell -like coordinated Cu(I), twisted CuO4 square polygons and octahedra st atistically occupied by Mg/Cu2+.