Diaquabis(4-formylbenzoato-κO1)bis-(nicotinamide-κN1)cobalt(II)
Yazarlar (4)
Doç. Dr. Mustafa SERTÇELİK Kafkas Üniversitesi, Türkiye
Nagihan Aylakdeliba Sakarya Üniversitesi, Türkiye
Prof. Dr. Hacali NECEFOĞLU Kafkas Üniversitesi, Türkiye
Tuncer Hökelek Hacettepe 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 | ||
| Makale Dili | İngilizce | Basım Tarihi | 08-2012 |
| Cilt / Sayı / Sayfa | 68 / 8 / – | DOI | 10.1107/S1600536812032205 |
| Makale Linki | http://scripts.iucr.org/cgi-bin/paper?S1600536812032205 | ||
| Özet |
| In the title complex, [Co(C8H5O3)2(C6H6N2O)2(H2O)2], the CoII cation is located on an inversion center and is coordinated by two 4-formylbenzoate (FB) anions, two nicotinamide (NA) ligands and two water molecules. The four O atoms in the equatorial plane around the CoII cation form a slightly distorted square-planar arrangement, while the slightly distorted octahedral coordination is completed by the two N atoms of the NA ligands in the axial positions. The dihedral angle between the carboxylate group and the adjacent benzene ring is 23.91 (9)°, while the pyridine and benzene rings are oriented at a dihedral angle of 88.84 (4)°. The coordinating water molecule links with the carboxylate group via an intramolecular O—H⋯O hydrogen bond. In the crystal, N—H⋯O, O—H⋯O and weak C—H⋯O hydrogen bonds link the molecules into a three-dimensional supramolecular network. π–π stacking between the … |
| Anahtar Kelimeler |
| data-to-parameter ratio = 16.3 | mean σ(C-C) = 0.002 Å | R factor = 0.026 | single-crystal X-ray study | T = 100 K | wR factor = 0.069 |
Science Direct
Diaquabis(4-formylbenzoato-κO1)bis-(nicotinamide-κN1)cobalt(II)
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 5 |