Crystal structure ofcatena-poly[[aquabis(4-cyanobenzoato-κO)copper(II)]-μ-N,N-diethylnicotinamide-κ2N1:O]
Yazarlar (4)
Prof. Dr. Nurcan Akduran Selçuk Üniversitesi, Türkiye
Prof. Dr. Hacali NECEFOĞLU Kafkas Üniversitesi, Türkiye
Dr. Öğr. Üyesi Ömer AYDOĞDU Kafkas Üniversitesi, Türkiye
Tuncer Hökelek
Türkiye
Türkiye
| Makale Türü |
Özgün Makale
(SCOPUS dergilerinde yayınlanan tam makale)
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| Dergi Adı | Acta Crystallographica Section E Crystallographic Communications | ||
| Dergi ISSN | 2056-9890 Dergi Bilgileri (2016) | ||
| Dergi Tarandığı Indeksler | ESCI | ||
| Makale Dili | Türkçe | Basım Tarihi | 07-2016 |
| Kabul Tarihi | 20-07-2016 | Yayınlanma Tarihi | 22-07-2016 |
| Cilt / Sayı / Sayfa | 72 / 0 / – | DOI | 10.1107/S205698901601183X |
| Makale Linki | http://dx.doi.org/10.1107/s205698901601183x | ||
| UAK Araştırma Alanları |
Anorganik Kimya
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| Özet |
| The asymmetric unit of the title polymeric compound, [Cu(C8H4NO2)2(C10H14N2O)(H2O)]n, contains one CuIIatom, one coordinating water molecule, two 4-cyanobenzoate (CB) ligands and one coordinatingN,N-diethylnicotinamide (DENA) molecule. The DENA ligand acts as a bis-monodentate ligand, while the CB anions are monodentate. Two O atoms of the CB ligands, one O atom of the water molecule and the pyridine N atom of the DENA ligand form a slightly distorted square-planar arrangement around the CuIIatom which is completed to a square-pyramidal coordination by the apically placed O atom of the DENA ligand, with a Cu—O distance of 2.4303 (15) Å. In the two CB anions, the carboxylate groups are twisted relative to the attached benzene rings by 2.19 (12) and 3.87 (15)°, while the benzene rings are oriented at a dihedral angle of 5.52 (8)°. The DENA ligands bridge adjacent Cu2+ions, forming polymeric coordination chains running along thebaxis. In the crystal, strong water–carboxylate O—H...O hydrogen bonds link adjacent chains into layers parallel to (10-1) and weak C—H...O hydrogen bonds further stabilize the crystal structure. The cyano group C and N atoms of one of the CB ligands are disordered over two sets of sites with equal occupancies. |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Yöksis | 1 |