| Yazarlar |
Doç. Dr. Mustafa SERTÇELİK
Kafkas Üniversitesi, Türkiye |
Nagihan Delibaş
Sakarya Üniversitesi, Türkiye |
Prof. Dr. Hacali NECEFOĞLU
Kafkas Üniversitesi, Türkiye |
|
Tuncer Hökelek
Hacettepe Üniversitesi, Türkiye |
| Özet |
| In the title complex, [Zn(C8H5O3) 2(C10H14N2O)2(H 2O)2], the ZnII cation is located on an inversion center and is coordinated by two 4-formyl-benzoate anions, two N,N-diethyl-nicotinamide (DENA) 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 DENA ligands in the axial positions. The dihedral angle between the carboxyl-ate group and the adjacent benzene ring is 2.96 (11)°, while the pyridine ring and the benzene ring are oriented at a dihedral angle of 79.26 (4)°. The coordinating water mol-ecule links with the carboxyl-ate group via an intra-molecular O-H⋯O hydrogen bond. In the crystal, O-H⋯O and weak C-H⋯O hydrogen bonds link the mol-ecules into a three-dimensional supra-molecular network. A π-π contact between the parallel pyridine rings of adjacent mol-ecules may further stabilize the crystal structure [centroid-centroid distance = 3.5654 (8) Å]. |
| Anahtar Kelimeler |
| data-to-parameter ratio = 17.9 | mean σ(C-C) = 0.002 Å | R factor = 0.025 | single-crystal X-ray study | T = 100 K | wR factor = 0.081 |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | ESCI dergilerinde yayımlanan tam makale |
| Dergi Adı | ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS |
| Dergi ISSN | 2056-9890 |
| Dergi Tarandığı Indeksler | ESCI |
| Makale Dili | İngilizce |
| Basım Tarihi | 08-2012 |
| Cilt No | 68 |
| Sayı | 8 |
| Doi Numarası | 10.1107/S1600536812031200 |
| Makale Linki | http://scripts.iucr.org/cgi-bin/paper?S1600536812031200 |
| Atıf Sayıları | |
| WoS | 4 |
| SCOPUS | 4 |
| Google Scholar | 10 |
| ResearchGate | 19 |
| Google Scholar | 10 |
