Disodium hydrogen citrate sesquihydrate, Na2HC6H5O7(H2O)1.5

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Disodium hydrogen citrate sesquihydrate, Na2HC6H5O7(H2O)1.5

The crystal structure of disodium hydrogen citrate sesquihydrate, 2Na2 (+)·C6H6O7 (2-)·1.5H2O, has been solved and refined using laboratory X-ray single-crystal diffraction data, and optimized using density functional techniques. The asymmetric unit contains two independent hydrogen citrate anions, four sodium cations and three water molecules. The coordination polyhedra of the cations (three w...

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The crystal structure of sodium potassium hydrogen citrate has been solved and refined using laboratory X-ray powder diffraction data, and optimized using density functional theory techniques. The Na(+) cation is six-coordinate, with a bond-valence sum of 1.17. The K(+) cation is also six-coordinate, with a bond-valence sum of 1.08. The distorted [NaO6] octahedra share edges, forming chains alo...

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ژورنال

عنوان ژورنال: Acta Crystallographica Section E Crystallographic Communications

سال: 2016

ISSN: 2056-9890

DOI: 10.1107/s2056989016009014