Acta Cryst. (2007). C63, m207-m215  [ doi:10.1107/S010827010701459X ]

Cationic, neutral and anionic metal(II) complexes derived from 4-oxo-4H-pyran-2,6-dicarboxylic acid (chelidonic acid)

V. Yasodha, S. Govindarajan, J. N. Low and C. Glidewell

Formula: [Be(H₂O)₄](C₇H₂O₆), (N₂H₆)[Ca(C₇H₂O₆)₂(H₂O)₂], [Mn₂(C₇H₂O₆)₂(H₂O)₈]·4H₂O, [Cu(C₇H₂O₆)(H₂O)₄] and [Cd(C₇H₂O₆)(H₂O)₂]·H₂O

Online 21 April 2007

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