Bis 3 chlorobenzoato k2O O bis nicotinamide kN copper II
        
Yazarlar (5)
Nihat Bozkurt Kafkas Üniversitesi, Türkiye
Nefise Dilek Aksaray Üniversitesi, Türkiye
Nagihan Çaylak Delibaş Sakarya Üniversitesi, Türkiye
Prof. Dr. Hacali NECEFOĞLU Kafkas Üniversitesi, Türkiye
Tuncer Hökelek Hacettepe Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SCOPUS dergilerinde yayınlanan tam makale)
Dergi Adı Acta Crystallographica Section E Structure Reports Online
Dergi ISSN 1600-5368
Dergi Tarandığı Indeksler Scopus
Makale Dili İngilizce Basım Tarihi 07-2013
Cilt / Sayı / Sayfa 69 / 7 / – DOI 10.1107/S1600536813014694
Özet
The molecule of the title CuII complex, [Cu(C7H4ClO2)2(C6H6N2O) 2], contains two 3-chlorobenzoate (CB) and two nicotinamide (NA) ligands; the CB act as bidentate ligands, while the NA are monodentate ligands. The resulting CuN2O4 coordination polyhedron is a considerably distorted octahedron. The dihedral angles between the carboxylate groups and the adjacent benzene rings are 17.92 (12) and 24.69 (16)°, while the two benzene rings and the two pyridine rings are oriented at dihedral angles of 52.20 (8) and 1.56 (6)°. In the crystal, N - H...N and C - H...O hydrogen bonds link the molecules into a three-dimensional network. The π-π contact between the benzene rings [centroid-centroid distance = 3.982 (2) Å] may further stabilize the crystal structure.
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