Diaquabis 4 dimethylamino benzoato kappa O nicotinamide kappa N 1 cobalt II dihydrate
Yazarlar (2)
Tuncer Hokelek
Hacettepe Üniversitesi, Türkiye
Prof. Dr. Hacali NECEFOĞLU Kafkas Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Acta Crystallographica Section E Structure Reports Online
Dergi ISSN 1600-5368
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 01-2007
Kabul Tarihi 14-03-2007 Yayınlanma Tarihi 21-03-2007
Cilt / Sayı / Sayfa 63 / 4 / – DOI 10.1107/S1600536807012111
Makale Linki http://doi.org/10.1107/S1600536807012111
UAK Araştırma Alanları
Anorganik Kimya
Özet
The title complex, [Co(C9H10NO2)2(C6H6N2O)2(H2O)2]·2H2O, is monomeric with the Co atom situated on a crystallographic center of inversion. It contains two 4-(dimethylamino)benzoate (DMAB) and two nicotinamide (NA) ligands, and two coordinated and two uncoordinated water molecules, all ligands being monodentate. The four O atoms coordinating the Co atom form a slightly distorted square-planar arrangement, while the distorted octahedral coordination is completed by the two NA N atoms in the axial positions. The crystal structure is determined by intra- and intermolecular O—H⋯O and N—H⋯O hydrogen bonds.
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