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Redetermination of potassium chloro­chromate, KCrO3Cl

✍ Scribed by Kolitsch, Uwe

Publisher
International Union of Crystallography
Year
2002
Tongue
English
Weight
369 KB
Volume
58
Category
Article
ISSN
1600-5368

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✦ Synopsis

KCrO 3 Cl, potassium trioxochlorochromate(VI), has been redetermined from room-temperature single-crystal X-ray data. The Cr atom is tetrahedrally coordinated by three O atoms (average CrÐO bond length 1.597 A Ê ) and one Cl atom at 2.1916 (8) A Ê , with nearly ideal tetrahedral angles. The K ion is coordinated by eight O and three Cl atoms. Isolated CrO 3 Cl tetrahedra and K ions are connected via common ligands. All atoms are in general positions.

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