Tetrakis mu 4 methylbenzoato kappa 2 O O bis N N diethylnicotinamide kappa N 1 zinc II
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| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | ACTA CRYSTALLOGRAPHICA SECTION E | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-2010 |
| Cilt / Sayı / Sayfa | 66 / 4 / 485– | DOI | – |
| UAK Araştırma Alanları |
Anorganik Kimya
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| Özet |
| In the centrosymmetric binuclear title complex, [Zn2(C8H7O2)4(C10H14N2O)2], the Zn atoms [Zn⋯Zn′ = 2.9494 (3) Å] are bridged by four 4-methylbenzoate (PMB) anions. The four nearest O atoms around each ZnII ion form a distorted square-planar arrangement, the octahedral coordination being completed by the pyridine N atom of the N,N-diethylnicotinamide (DENA) ligand. Each ZnII ion is displaced by 0.3530 (1) Å from the plane of the four O atoms. The dihedral angles between carboxylate groups and their adjacent benzene rings are 5.88 (10) and 11.89 (9)°, while the benzene rings are oriented at a dihedral angle of 75.19 (4)°. The pyridine ring is oriented at dihedral angles of 38.28 (4) and 49.17 (4)° with respect to the benzene rings. In the crystal structure, weak intermolecular C—H⋯O hydrogen bonds link the molecules into a three-dimensional network. π–π contacts between parallel benzene … |
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