| Yazarlar |
Tuncer Hökelek
Hacettepe Üniversitesi, Türkiye |
|
Vijdan Yavuz
Türkiye |
|
Hakan Dal
Eskişehir Teknik Üniversitesi, Türkiye |
Prof. Dr. Hacali NECEFOĞLU
Kafkas Üniversitesi, Türkiye |
| Özet |
| In the crystal of the title complex, [Cu(C7H6NO4S)2(C6H6N2O)2(H2O)], the CuII cation and the O atom of the coordinated water molecule reside on a twofold rotation axis. The CuII ion is coordinated by two carboxylate O atoms of the two symmetry-related 4-sulfamoylbenzoate (SB) anions and by two N atoms of the two symmetry-related nicotinamide (NA) molecules at distances of 1.978 (2) and 2.025 (3) Å, respectively, forming a slightly distorted square-planar arrangement. The distorted square-pyramidal coordination environment is completed by the water O atom in the axial position at a distance of 2.147 (4) Å. In the crystal, the molecules are linked via O - H⋯O and N - H⋯O hydrogen bonds with R22(8) and R22(18) ring motifs, forming a three-dimensional architecture. The Hirshfeld surface analysis of the crystal structure indicates that the most important contributions for the crystal packing are from H⋯O/O⋯H (42.2%), H⋯H (25.7%) and H⋯C/C⋯H (20.0%) interactions. |
| Anahtar Kelimeler |
| crystal structure | copper(II) | transition metal complexes of benzoic acid and nicotinamide derivatives |
| 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 | Emerging Sources Citation Index |
| Makale Dili | İngilizce |
| Basım Tarihi | 01-2018 |
| Cilt No | 74 |
| Sayı | 1 |
| Sayfalar | 45 / 50 |
| Doi Numarası | 10.1107/S2056989017017765 |
| Makale Linki | http://scripts.iucr.org/cgi-bin/paper?S2056989017017765 |
