| Yazarlar |
Tuncer Hökelek
Hacettepe Üniversitesi, Turkey |
|
Hakan Dal
Anadolu Üniversitesi, Turkey |
|
Bar Tercan
Karabük Üniversitesi, Turkey |
|
Erdinç Tenlik
Kafkas Üniversitesi, Turkey |
Prof. Dr. Hacali NECEFOĞLU
Kafkas Üniversitesi, Türkiye |
| Özet |
| In the mononuclear title compound, [Co(C8H7O 3)2(C6H6N2O)2(H 2O)2]·2H2O, the CoII ion is located on a crystallographic inversion center. The asymmetric unit is completed by one 4-methoxy-benzoate anion, one nicotinamide (NA) ligand and one coordinated and one uncoordinated water molecule. All ligands act in a monodentate mode. The four O atoms in the equatorial plane around the CoII ion form a slightly distorted square-planar arrangement, while the slightly distorted octahedral coordination is completed by the two pyridine N atoms of the NA ligands in the axial positions. The dihedral angle between the carboxylate group and the attached benzene ring is 6.47 (7)°, while the pyridine and benzene rings are oriented at a dihedral angle of 72.80 (4)°. An O - H⋯O hydrogen bond links the uncoordinated water molecule to one of the carboxylate 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. |
| Anahtar Kelimeler |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
| Dergi Adı | ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS |
| Dergi ISSN | 2056-9890 |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Makale Dili | İngilizce |
| Basım Tarihi | 08-2010 |
| Cilt No | 66 |
| Sayı | 8 |
| Doi Numarası | 10.1107/S1600536810026462 |
| Atıf Sayıları | |
| WoS | 4 |
| SCOPUS | 5 |
| Google Scholar | 16 |
| ResearchGate | 4 |
