Diaqua bis 2 bromo benzoato O bis nicotinamide N 1 zinc II
      
Yazarlar (5)
Tuncer Hökelek Hacettepe Üniversitesi, Türkiye
Hakan Dal Anadolu Üniversitesi, Türkiye
Bariş Tercan Karabük Üniversitesi, Türkiye
Doç. Dr. Füreya Elif ÖZTÜRKKAN Kafkas Üniversitesi, Türkiye
Prof. Dr. Hacali NECEFOĞLU Kafkas Üniversitesi, Türkiye
Makale Türü Açık Erişim 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
Makale Dili İngilizce Basım Tarihi 05-2009
Cilt / Sayı / Sayfa 65 / 5 / – DOI 10.1107/S1600536809015645
Makale Linki https://journals.iucr.org/e/issues/2009/05/00/xu2517/xu2517.pdf
Özet
The title ZnII complex, [Zn(C7H4BrO2)2(C6H6N2O)2(H2O)2], is centrosymmetric with the Zn atom on an inversion center. The mol-ecule contains two 2-bromo-benzoate (BB) and two nicotinamide (NA) ligands and two coordinated water mol-ecules, all ligands being monodentate. The four O atoms in the equatorial plane around the Zn atom form a slightly distorted square-planar arrangement, while the slightly distorted octa-hedral coordination is completed by the two N atoms of the NA ligands in the axial positions. The dihedral angle between the carboxyl group and the adjacent benzene ring is 31.14 (12)°, while the pyridine and benzene rings are oriented at a dihedral angle of 83.54 (5)°. In the crystal structure, O - H⋯O and N - H⋯O hydrogen bonds link the mol-ecules into infinite chains. A weak C - H⋯π inter-action is also present.
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