trans Tetraaquabis isonicotinamide kN cobalt II bis 3 hydroxybenzoato tetrahydrate
Yazarlar (4)
Ibrahim Göker Zaman
Kafkas Üniversitesi, Türkiye
Kafkas Üniversitesi, Türkiye
Nagihan Çaylak Delibaş Sakarya Üniversitesi, Türkiye
Prof. Dr. Hacali NECEFOĞLU Kafkas Üniversitesi, Türkiye
Tuncer Hökelek Hacettepe Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SCOPUS dergilerinde yayınlanan tam makale)
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| Dergi Adı | Acta Crystallographica Section E Structure Reports Online | ||
| Dergi ISSN | 1600-5368 | ||
| Dergi Tarandığı Indeksler | Scopus | ||
| Makale Dili | İngilizce | Basım Tarihi | 03-2012 |
| Cilt / Sayı / Sayfa | 68 / 3 / – | DOI | 10.1107/S1600536812003911 |
| Makale Linki | https://doi.org/10.1107/s1600536812003911 | ||
| Özet |
| The asymmetric unit of the title compound, [Co(C6H6N2O)2(H2O)4](C7H5O3)2·4H2O, contains one-half of the complex cation with the CoII ion located on an inversion center, a 3-hydroxybenzoate counter-anion and two uncoordinated water molecules. Four water O atoms in the equatorial plane around the CoII ion [Co—O = 2.0593 (16) and 2.1118 (16) Å] form a slightly distorted square-planar arrangement, and the distorted octahedral geometry is completed by the two N atoms [Co—N = 2.1306 (18) Å] from two isonicotinamide ligands. In the anion, the carboxylate group is twisted from the attached benzene ring at 8.84 (17)°. In the crystal, a three-dimensional hydrogen-bonding network, formed by classical O—H⋯O and N—H⋯O hydrogen bonds, consolidates the crystal packing, which exhibits π–π interactions between the benzene and pyridine rings, with centroid–centroid distances of 3.458 (1) and 3 … |
| Anahtar Kelimeler |
| data-to-parameter ratio = 14.6 | mean σ(C-C) = 0.003 Å | R factor = 0.034 | single-crystal X-ray study | T = 100 K | wR factor = 0.086 |
Science Direct
trans Tetraaquabis isonicotinamide kN cobalt II bis 3 hydroxybenzoato tetrahydrate
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 9 |
| Web of Science | 5 |
| Scopus | 1 |