Triaquabis(1H-imidazole)bis[μ2-2-(oxaloamino)benzoato(3−)]dicopper(II)calcium(II) heptahydrate
نویسندگان
چکیده
منابع مشابه
Calcium(II) meso-2,3-diphenylsuccinate heptahydrate
The title compound, [Ca(C16H12O4)(H2O)6] H2O, adopts a conformation about the central CÐC bond that places the two carboxylate groups in an anti orientation. The crystal consists of layers of two-dimensional arrays of 2,3-diphenylsuccinate dianions which are linked by bridging Ca cations. The unit cell contains two Ca cations in an unusual fourmembered CaÐOÐCaÐO ring in which the bridging O ato...
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An important intermediate phase in the crystallization of aqueous solutions of sodium sulfate is the highly metastable sodium sulfate heptahydrate (Na2SO4 ·7H2O). This has been structurally characterized for the first time by in situ single crystal X-ray diffraction. The crystal structure shows that each sodium cation is octahedrally coordinated to water molecules, with a slight distortion due ...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2008
ISSN: 1600-5368
DOI: 10.1107/s1600536807067517