Diaquabis(N,N-diethylnicotinamide-κN1)bis(4-formylbenzoato-κ O)nickel(II)
Yazarlar (5)
Doç. Dr. Mustafa SERTÇELİK
Kafkas Üniversitesi, Türkiye
Bar Tercan
Karabük Üniversitesi, Türkiye
Ertan Ahin
Atatürk 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 (Q4) | ||
| Dergi ISSN | 1600-5368 | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 03-2009 |
| Cilt / Sayı / Sayfa | 65 / 3 / – | DOI | 10.1107/S1600536809006345 |
| Makale Linki | http://scripts.iucr.org/cgi-bin/paper?S1600536809006345 | ||
| Özet |
| In the title centrosymmetric mononuclear NiII compound, [Ni(C8H5O3)2(C10H 14N2O)2(H2O)2], the central NiII atom is coordinated by two O atoms from two 4-formyl-benzoate (FOB) ligands, two O atoms from two water mol-ecules and two N atoms from two diethyl-nicotinamide (DENA) ligands. The coordination geometry is slightly distorted octa-hedral, with four O atoms in the equatorial plane and two N atoms in axial positions. Intra-molecular O - H⋯O hydrogen bonds are observed. In the crystal structure, mol-ecules are linked into chains along the a axis by inter-molecular O - H⋯O hydrogen bonds. The structure is further stabilized by π-π inter-actions between the pyridine rings of DENA units, with a centroid-centroid distance of 3.668 (2) Å. |
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