| Yazarlar |
İbrahim Göker Zaman
Türkiye |
|
Nagihan Delibaş
Sakarya Üniversitesi, Türkiye |
Prof. Dr. Hacali NECEFOĞLU
Kafkas Üniversitesi, Türkiye |
|
Tuncer Hökelek
Hacettepe Üniversitesi, Türkiye |
| Özet |
| In the crystal of the title polymeric compound, {[Pb(C 7H 5O 3) 2(C 6H 6N 2O)]·H 2O} n , the Pb II ion is chelated by two carboxylate groups of 3-hydroxybenzoate (HB) anions, and coordinated by one isonicotinamide molecule; a carboxylate O atom and a hydroxy O atom from adjacent HB anions bridge the Pb II ion to form polymeric chains along [100], in which the Pb II ion is in an irregular seven-coordination geometry. The carboxylate groups of the HB ions are slightly twisted away from the attached benzene rings by 2.84 (15) and 4.8 (2)°. The planes of the two benzene rings of the HB ions are oriented with respect to each other at a dihedral angle of 84.41 (8)°. In the crystal, adjacent polymeric chains interact via O - H⋯O, N - H⋯O and weak C - H⋯O hydrogen bonds. The solvent water molecule links with the polymeric chains via O - H⋯O hydrogen bonding. π-π stacking between the benzene and pyridine rings and between the benzene rings [centroid-centroid distances = 3.731 (2) and 3.353 (2) Å] are present in the crystal. |
| Anahtar Kelimeler |
| data-to-parameter ratio = 15.7 | mean σ(C-C) = 0.005 Å | R factor = 0.017 | single-crystal X-ray study | T = 100 K | wR factor = 0.050 |
| 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 | 03-2012 |
| Cilt No | 68 |
| Sayı | 3 |
| Doi Numarası | 10.1107/S1600536812004357 |
| Makale Linki | http://dx.doi.org/10.1107/s1600536812004357 |
| Atıf Sayıları | |
| WoS | 4 |
| SCOPUS | 4 |
| Google Scholar | 12 |
