Bis[Μ-4-(Dimethylamino)benzoato]-Κ3 O,O′:O;Κ3 O:O,O′-Bis{aqua[4-(dimethylAmino)Benzoato-Κ2 O,O′](Nicotinamide-Κn1)Cadmium(II)}
Tarih
2010Yazar
Hökelek, Tuncer
Süzen , Yasemin
Tercan,B.
Aybirdi , Ö.
Necefoglu, Hacali
Üst veri
Tüm öğe kaydını gösterÖzet
In the centrosymmetric dimeric CdII title compound, [Cd2(C9H10NO2)4(C6H6N2O)2(H2O)2], each seven-coordinated CdII atom is chelated by the carboxylate groups of the two 4-(dimethylamino)benzoate (DMAB) anions; the two monomeric units are bridged through the two O atoms of the two carboxyl groups. In the crystal structure, intermolecular O—H⋯O, N—H⋯O and C—H⋯O hydrogen bonds link the molecules into a three-dimensional network. π–π contacts between the pyridine rings [centroid–centroid distance = 3.974 (1) Å] may further stabilize the structure. Weak C—H⋯π interactions are also observed.
Bağlantı
https://doi.org/10.1107/S160053681002163Xhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007006/
http://hdl.handle.net/11655/18136