Diaquabis 4 dimethylamino benzoato kappa O bis nicotinamide kappa N 1 zinc II dihydrate
Yazarlar (5)
Tuncer Hökelek
Hacettepe Üniversitesi, Türkiye
Ertuǧrul Gazi Saǧlam
Ankara Üniversitesi, Türkiye
Bariş Tercan
Karabük Üniversitesi, Türkiye
Özgür Aybirdi
Kafkas Üniversitesi, Türkiye
Prof. Dr. Hacali NECEFOĞLU
Kafkas Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Acta Crystallographica Section E Structure Reports Online | ||
| Dergi ISSN | 1600-5368 | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 12-2010 |
| Cilt / Sayı / Sayfa | 66 / 12 / – | DOI | 10.1107/S1600536810046854 |
| Özet |
| In the centrosymmetric title structure, [Zn(C9H 10NO2)2(C6H6N 2O)2(H2O)2]·2H2O, the ZnII cation, located on an inversion center, is coordinated by two 4-(methyl-amino)-benzoate anions, two nicotinamide ligands and two water molecules in a slightly distorted octa-hedral geometry. The dihedral angle between the carboxyl-ate group and the attached benzene ring is 3.09 (9)°, while the pyridine and benzene rings are oriented at a dihedral angle of 77.10 (4)°. The uncoordinated water molecule is linked to nicotinamide ligands by O - H⋯O hydrogen bonds. In the crystal, inter-molecular N - H⋯O, O - H⋯O and C - H⋯O hydrogen bonds link the molecules into a three-dimensional network. A weak N - H⋯π inter-action also occurs. |
| Anahtar Kelimeler |