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Tetramethylammonium tetraaquadichlorochromium(III) trichloride dihydrate

Annika Eriksson ; Barbara Casari ; Vratislav Langer (Institutionen för oorganisk miljökemi)
Acta Crystallographica, Section E: Structure Reports (1600-5368). Vol. E60 (2004), 7, p. m930-m932.
[Artikel, refereegranskad vetenskaplig]

The title metal-organic octahedral chromium compound, (C4H12N)2[CrCl2(H2O)4]Cl3·2H2O, was synthesized according to the Palmer method. The chromium complex ion possesses mirror symmetry and has two axial Cl- ions and four equatorial water molecules. The octahedral complex cation and tetramethyl ammonium tetrahedra pack in a 'parquet'-style pattern, with Cl- ions and water molecules in between the 'bricks'. The structure is compared with aquapentachlorochromate(III) complexes in the literature.

Nyckelord: single crystal structure analysis, X-ray diffraction, octahedral complex of chromium(III)

Denna post skapades 2006-08-29.
CPL Pubid: 458


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Institutionen för oorganisk miljökemi (1900-2004)



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