Crystal structure of trans di aqua bis 4 cyano benzoato O bis nicotinamide N1 cobalt II
Yazarlar (5)
Gülçin Şefiye Aşkin
Hacettepe Üniversitesi, Türkiye
Prof. Dr. Hacali NECEFOĞLU
Kafkas Üniversitesi, Türkiye
Gamze Yilmaz Nayir
Kafkas Üniversitesi, Türkiye
Raziye Çatak Çelik
Aksaray Üniversitesi, Türkiye
Tuncer Hökelek
Hacettepe Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(ESCI dergilerinde yayınlanan tam makale)
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| Dergi Adı | Acta Crystallographica Section E Crystallographic Communications | ||
| Dergi ISSN | 2056-9890 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | Thomson Reuters Emerging Sources Citation Index | ||
| Makale Dili | İngilizce | Basım Tarihi | 05-2015 |
| Cilt / Sayı / Sayfa | 71 / 1 / 561–563 | DOI | 10.1107/S2056989015008270 |
| Makale Linki | http://scripts.iucr.org/cgi-bin/paper?S2056989015008270 | ||
| Özet |
| In the title complex, [Co(C8H4NO2)2(C6H6N2O)2(H2O)2], the CoII atom is located on an inversion centre and is coordinated by two 4-cyanobenzoate (CNB) anions, two nicotinamide (NA) ligands and two water molecules. The four O atoms in the equatorial plane form a slightly distorted square-planar arrangement, while the slightly distorted octahedral coordination sphere 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 22.11 (15)°, while the pyridine and benzene rings are oriented at a dihedral angle of 89.98 (5)°. In the crystal, intermolecular N - H⋯O and O - H⋯O hydrogen bonds link the molecules, enclosing R22(8) and R44(8) ring motifs, forming layers parallel to (100). The layers are linked via C - H⋯O and C - H⋯N hydrogen bonds, resulting in a three-dimensional network. A weak C - H⋯π interaction is also observed. |
| Anahtar Kelimeler |
| crystal structure | cobalt(II) | transition metal complexes of benzoic acid and nicotinamide derivatives |
Science Direct
Crystal structure of trans di aqua bis 4 cyano benzoato O bis nicotinamide N1 cobalt II
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| WoS | 3 |
| SCOPUS | 5 |
| Google Scholar | 7 |