| Yazarlar |
Doç. Dr. Mustafa SERTÇELİK
Kafkas Üniversitesi, Türkiye |
Çaylak Delibaş Nagihan
Türkiye |
Prof. Dr. Hacali NECEFOĞLU
Kafkas Üniversitesi, Türkiye |
|
Tuncer Hökelek
Hacettepe Üniversitesi, Türkiye |
| Özet |
| In the title complex, [Zn(C8H5O3) 2(C6H6N2O)2(H 2O)2], the ZnII cation is located on an inversion center and is coordinated by two 4-formyl-benzoate (FB) anions, two nicotinamide (NA) ligands and two water mol-ecules. The four O atoms in the equatorial plane around the ZnII cation 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 24.13 (8)°, while the pyridine ring and the benzene ring are oriented at a dihedral angle of 88.52 (4)°. The coordinating water mol-ecule links with the carboxyl-ate group via an O-H⋯O hydrogen bond. In the crystal, N-H⋯O and O-H⋯O hydrogen bonds, and a weak C-H⋯π inter-action link the mol-ecules into a two-dimensional network parallel to (010). These networks are linked via C-H⋯O and π-π inter-actions between inversion-related benzene rings [centroid-centroid distance = 3.8483 (7) Å], forming a three-dimensional supra-molecular structure. |
| Anahtar Kelimeler |
| data-to-parameter ratio = 16.1 | mean σ(C-C) = 0.002 Å | R factor = 0.022 | single-crystal X-ray study | T = 100 K | wR factor = 0.060 |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
| Dergi Adı | Acta Crystallographica Section E Structure Reports Online |
| Dergi ISSN | 1600-5368 |
| Dergi Tarandığı Indeksler | SCI |
| Makale Dili | İngilizce |
| Basım Tarihi | 08-2012 |
| Cilt No | 68 |
| Sayı | 8 |
| Sayfalar | 1127 / 1128 |
| Doi Numarası | 10.1107/S160053681203320X |
| Makale Linki | http://scripts.iucr.org/cgi-bin/paper?S160053681203320X |
| Atıf Sayıları | |
| SCOPUS | 4 |
| Google Scholar | 7 |
