Crystal stRucture and properties of [M(NH3)2(M=Ir, Rh, Ru)

P. E. Plyusnin, E. Yu Semitut, I. A. Baidina, L. A. Sheludyakova, S. V. Korenev

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

The crystal structures of compounds from the series [M(NH3)2(M=Ir, Rh,Ru) were described. The compounds crystallized in the tetragonal crystal system, space group I4, Z = 2. Crystal data for [Ir(NH3)5Cl](NO3)2<(I): a = 7.6061(1) Å, b = 7.6061(1) Å, c = 10.4039(2) Å, V = 601.894(16) Å3, ρcalc = 2.410 g/cm3, R = 0.0087; [Rh(NH3)5Cl](NO3)2<(II): a = 7.5858(5) Å, b = 7.5858(5) Å, c = 10.41357(7) Å, V = 599.24(7) Å3, ρcalc = 1.926 g/cm3, R = 0.0255; [Ru(NH3)5Cl](NO3)2<(III): a = 7.5811(6) Å, b = 7.5811(6) Å, c = 10.5352(14) Å, V = 605.49(11) Å3, ρcalc = 1.896 g/cm3, R = 0.0266. The compounds were defined by IR spectroscopy and XRPA and thermal analyses.

Original languageEnglish
Pages (from-to)479-484
Number of pages6
JournalJournal of Structural Chemistry
Volume50
Issue number3
DOIs
Publication statusPublished - Jul 2009
Externally publishedYes

Keywords

  • Chloropentammines
  • Iridium
  • Nitrates
  • Rhodium
  • Ruthenium
  • X-ray analysis
  • X-ray phase analysis

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry
  • Materials Chemistry

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