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Bis[μ-4-(methylamino)benzoato]-κ3O,O′:O3O:O,O′-bis{aqua[4-(methylamino)benzoato-κ2O,O′](nicotinamide-κN)cadmium(II)}     
Yazarlar
Tuncer Hokelek
Ertugrul Gazi Saglam
Baris Tercan
Ozgur Aybirdi
Prof. Dr. Hacali NECEFOĞLU
Kafkas Üniversitesi
Özet
In the dinuclear centrosymmetric CdII compound, [Cd 2(C8H8NO2)4(C 6H6N2O)2(H2O) 2], the metal atom is chelated by two carboxyl-ate groups from 4-(methyl-amino)-benzoate (PMAB) anions, and coordinated by one nicotinamide and one water molecule; a carboxyl-ate O atom from the adjacent PMAB anion bridges to the Cd atom, completing the irregular seven-coordination geometry. In the crystal, inter-molecular 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 = 3.965 (1) Å] may further stabilize the structure. A weak C - H⋯π inter-action also occurs.
Anahtar Kelimeler
Makale Türü Özgün Makale
Makale Alt Türü ESCI dergilerinde yayımlanan tam makale
Dergi Adı ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE
Dergi ISSN 1600-5368
Makale Dili İngilizce
Basım Tarihi 12-2010
Cilt No 66
Doi Numarası 10.1107/S1600536810046258