Silver(I) diaqua­magnesium catena-borodiphosphate(V) monohydrate, AgMg(H2O)2[BP2O8]·H2O
2011

Silver(I) diaqua­magnesium catena-borodiphosphate(V) monohydrate

publication

Author Information

Author(s): Zouihri Hafid, Saadi Mohammed, Jaber Boujemaa, El Ammari Lehcen

Primary Institution: Centre National pour la Recherche Scientifique et Technique, Division UATRS

Conclusion

The crystal structure of the new synthesized helical borophosphate-hydrate is isotopic with other analogues borophosphates.

Supporting Evidence

  • The structure consists of infinite one-dimensional helical anionic ribbons constructed by corner-sharing BO4 and PO4 tetrahedra.
  • The ribbons are connected with Mg2+ cations via the terminal oxygen atoms of the phosphate groups.
  • The central channels of the helices are filled with water molecules.

Takeaway

Scientists created a new type of crystal that has a special spiral shape and is made of silver and magnesium. This crystal can hold water inside it.

Methodology

The compound was synthesized hydrothermally from a mixture of MgO, H3BO3, H3PO4, AgNO3, and distilled water.

Digital Object Identifier (DOI)

10.1107/S1600536811019477

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