STRUCTURAL MOTIFS OF MIXED SALTS AG-2[PD(NO2)(4)]CENTER-DOT-AG1-XNAXNO2 (X-GREATER-THAN-0.3) AND [PD(NH3)(4)] [MA(6)] (M=RE, OS, IR, PT A=CL, BR)

Authors
GROMILOV SA KORENEV SV KHRANENKO SP ALEKSEEV VI
Citation
Sa. Gromilov et al., STRUCTURAL MOTIFS OF MIXED SALTS AG-2[PD(NO2)(4)]CENTER-DOT-AG1-XNAXNO2 (X-GREATER-THAN-0.3) AND [PD(NH3)(4)] [MA(6)] (M=RE, OS, IR, PT A=CL, BR), Journal of structural chemistry, 38(1), 1997, pp. 96-102
Citations number
14
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Physical
Journal title
Journal of structural chemistry → ACNP
ISSN journal
00224766
Volume
38
Issue
1
Year of publication
1997
Pages
96 - 102
Database
ISI
SICI code
0022-4766(1997)38:1<96:SMOMSA>2.0.ZU;2-P
Abstract
Mixed salts of noble metals with the general formula [Pd(NH3)(4)][MA(6 )], where M = Re, Os, Ir, Pt; A = Cl, Br, and Ag-2[Pd(NO2)(4)]. Ag1-xN axNO2 (x > 0.3) have been synthesized and studied by X-ray diffractome try. It was found that the former are isostructural to each other and the latter are isostructural to Na-2[Pd(NO2)(4)]. NaNO2. The structura l motif of these compounds was established and metal-metal by the cati on sublattice method In all cases, metal atoms form common cation subl attices with lattice parameters between 4.5 and 6.3 Angstrom. An origi nal approach to revealing common sublattices in crystal structures whe re the fragments differ considerably in weight is described.