| Yazarlar |
Tuncer Hökelek
Hacettepe Üniversitesi, Turkey |
|
Filiz Ylmaz
Anadolu Üniversitesi, Turkey |
|
Baris Tercan
Karabük Üniversitesi, Turkey |
Füreya Elif ÖZTÜRKKAN
Kafkas Üniversitesi, Türkiye |
Hacali NECEFOĞLU
Kafkas Üniversitesi, Türkiye |
| Özet |
| The title NiII complex, [Ni(C7H4BrO 2)2(C6H6N2O) 2(H2O)2], is centrosymmetric. It contains two 2-bromo-benzoate (BB) ligands, two nicotinamide (NA) ligands and two water molecules, all of them being monodentate. The four O atoms in the equatorial plane around the Ni 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-ate group and the adjacent benzene ring is 30.81 (17)°, while the pyridine and benzene rings are oriented at a dihedral angle of 84.66 (6)°. In the crystal structure, O - H⋯O and N - H⋯O hydrogen bonds link the molecules into a supra-molecular structure. A weak C - H⋯π inter-action is also found. |
| Anahtar Kelimeler |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | ESCI dergilerinde yayımlanan tam makale |
| Dergi Adı | ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS |
| Dergi ISSN | 2056-9890 |
| Makale Dili | İngilizce |
| Basım Tarihi | 07-2009 |
| Cilt No | 65 |
| Sayı | 7 |
| Doi Numarası | 10.1107/S1600536809021710 |
| Atıf Sayıları | |
| WoS | 9 |
| SCOPUS | 9 |
| ResearchGate | 36 |
