Reinvestigation of NH4[Co(H2O)6]PO 4 based on single-crystal data

Brahim El Bali, Rachid Essehli, Francesco Capitelli, Mohammed Lachkar

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

The structure of the title compound, ammonium hexaaquacobalt(II) orthophosphate, known from powder data, has been refined based on single-crystal data. The compound crystallizes in the struvite [NH 4Mg(H2O)6PO4] structure type and is isotypic with the homologous nickel phase. The framework is built of NH 4 +, [Co(H2O)6]2+ and PO4 3- ions stacked in two kinds of ribbons parallel to (010). CoII atoms are well separated in the framework, with the shortest Co⋯Co distance being over 6 Å.

Original languageEnglish
JournalActa Crystallographica Section E: Structure Reports Online
Volume61
Issue number4
DOIs
Publication statusPublished - Apr 2005
Externally publishedYes

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ammonium compounds
Ammonium compounds
Cocos
Nickel
Ammonium Compounds
Powders
ribbons
Phosphates
Single crystals
nickel
Ions
Atoms
single crystals
atoms
ions
Struvite

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Structural Biology

Cite this

Reinvestigation of NH4[Co(H2O)6]PO 4 based on single-crystal data. / El Bali, Brahim; Essehli, Rachid; Capitelli, Francesco; Lachkar, Mohammed.

In: Acta Crystallographica Section E: Structure Reports Online, Vol. 61, No. 4, 04.2005.

Research output: Contribution to journalArticle

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