A high-pressure crystallographic and magnetic study of Na5[Mn(l-tart)2]·12H2O (l-tart = l-tartrate)

Gavin A Craig, Christopher H Woodall, Scott C McKellar, Michael R Probert, Konstantin V Kamenev, Stephen A Moggach, Euan K Brechin, Simon Parsons, Mark Murrie

Research output: Contribution to journalArticlepeer-review

Abstract

The crystal structure and magnetic properties of the compound Na5[Mn(l-tart)2]·12H2O (1, l-tart = l-tartrate) have been investigated over the pressure range 0.34-3.49 GPa. The bulk modulus of 1 has been determined as 23.9(6) GPa, with a compression of the coordination spheres around the Na(+) ions observed. 1 is therefore relatively incompressible, helping it to retain its magnetic anisotropy under pressure.

Original languageEnglish
Pages (from-to)18324-18328
Number of pages5
JournalDalton Transactions
Volume44
Issue number42
DOIs
Publication statusPublished - 8 Oct 2015

Keywords / Materials (for Non-textual outputs)

  • coordination polymer sodium manganese tartrate complex prepn crystal structure
  • magnetic property coordination polymer sodium manganese tartrate complex

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