| Yazarlar |
Tuncer Hökelek
Hacettepe Üniversitesi, Türkiye |
Doç. Dr. Füreya Elif ÖZTÜRKKAN
Kafkas Üniversitesi, Türkiye |
Doç. Dr. Mustafa SERTÇELİK
Kafkas Üniversitesi, Türkiye |
|
Yenice Çiğdem Şahin
Türkiye |
Prof. Dr. Hacali NECEFOĞLU
Kafkas Üniversitesi, Türkiye |
| Özet |
| The asymmetric unit of the title complex, [Zn 3 (C 7 H 5 O 2) 6 (C 6 H 4 N 2) 2 ], contains one half of the complex molecule, i.e. one and a half Zn II cations, three benzoate (Bnz) and one pyridine-3-carbonitrile (Cpy) molecule; the Bnz anions act as bidentate ligands through the carboxylate O atoms, while the Cpy ligand acts as a monodentate N(pyridine)-bonding ligand. The complete centrosymmetric trinuclear complex thus comprises a linear array of three Zn II cations. The central Zn II cation shows an octahedral coordination and is bridged to each of the terminal Zn II cations by three Bnz anions. By additional coordination of the CPy ligand, the terminal Zn II cations adopt a trigonal-pyramidal coordination environment. In the crystal, the Bnz anions link to the Cpy N atoms via weak C-HN hydrogen bonds, forming a two-dimensional network. C-H and-interactions [between the benzene and pyridine rings of adjacent molecules with an intercentroid distance of 3.850(4)Å] help to consolidate a three-dimensional architecture. The Hirshfeld surface analysis confirms the role of H-atom contacts in establishing the packing. |
| Anahtar Kelimeler |
| crystal structure | zinc(II) | transition metal complexes of benzoic acid derivatives |
| 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 | 12-2017 |
| Cilt No | 73 |
| Sayı | 12 |
| Sayfalar | 1966 / 1970 |
| Doi Numarası | 10.1107/S2056989017016899 |
| Makale Linki | http://scripts.iucr.org/cgi-bin/paper?S2056989017016899 |
