ON A NEW OXOIRIDATE(V) OF THE SR4PTO6 TYP E - NASR3IRO6

Authors
FRENZEN S MULLERBUSCHBAUM H
Citation
S. Frenzen et H. Mullerbuschbaum, ON A NEW OXOIRIDATE(V) OF THE SR4PTO6 TYP E - NASR3IRO6, Zeitschrift fur Naturforschung. B, A journal of chemical sciences, 51(2), 1996, pp. 225-228
Citations number
43
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Zeitschrift fur Naturforschung. B, A journal of chemical sciences → ACNP
ISSN journal
09320776
Volume
51
Issue
2
Year of publication
1996
Pages
225 - 228
Database
ISI
SICI code
0932-0776(1996)51:2<225:OANOOT>2.0.ZU;2-J
Abstract
Single crystals of NaSr3IrO6 have been prepared by heating mixtures of Na2O2, SrO and iridium in closed silver tubes and were investigated b y X-ray techniques, NaSr3IrO6 crystallizes with trigonal (rhombohedral ) symmetry in the space group D-3d(6)-R(3) over barc$, a = 9.636(2), c = 11.556(3) Angstrom, Z = 6, and is isotypic to compounds of the Sr4P tO6 type. The substitution of Sr2+ by Na+ in NaSr3IrO6 led to an order ed metal distribution and an increase of the oxidation state from Ir-I V to Ir-V.