Crystal structure and Hirshfeld surfaces analysis of the nickel (II) complex of the Shiff base ligand 6, 6′-{(1E, 1′ E)-[ethane-1, 2-diylbis (azanylylidene)] bis …
Yazarlar (5)
| Makale Türü | Özgün Makale (Uluslararası alan indekslerindeki dergilerde yayınlanan tam makale) | ||
| Dergi Adı | Structure Reports | ||
| Makale Dili | – | Basım Tarihi | 03-2019 |
| Cilt / Sayı / Sayfa | 75 / 3 / 328–331 | DOI | – |
| Makale Linki | https://journals.iucr.org/paper?S2056989019001919 | ||
| UAK Araştırma Alanları |
Fiziksel Kimya
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| Özet |
| In the title complex, (6,6′-{(1E,1′E)-[ethane-1,2-diylbis(azanylylidene)]bis(methanylylidene)}bis[2-(trifluoromethoxy)phenol]-κ4O,N,N′,O′)nickel(II), [Ni(C18H12F6N2O4)], the nickel(II) ion has a square-planar coordination sphere, being ligated by two N and two O atoms of the Schiff base ligand 6,6′-{(1E,1′E)-[ethane-1,2-diylbis(azanylylidene)]bis(methanylylidene)}bis[2-(trifluoromethoxy)phenol] (L). Inversion-related molecules are linked by a short Ni⋯Ni interaction of 3.2945 (6) Å forming a dimer. In the crystal, the dimers stack up the a axis, with a closest Ni⋯Ni separation of ca 3.791 Å. There are no other significant intermolecular interactions present. However, the Hirshfeld surface analysis and the two-dimensional fingerprint plots indicate that the packing is dominated by H⋯F/F⋯H, H⋯H, O⋯H/H⋯O and C⋯H/H⋯C contacts. |
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