Supramolecular structure of tetrakis-?-(4-chloro-3-nitrobenzoato)-bis(methanol)dicopper(II)

Tetrakis(μ-2-chloro-4-nitrobenzoato-κ2O:O′)bis[aquacopper(II)]

“…The Cu1-Cu2 distance is 2.6458 (4) Å. Similar characteristics of the copper atom were also reported by Kabbani et al (2004) and Stachová et al (2004).…”

“…For bond-length data, see: Allen et al (1987). For related structures, see: Kabbani et al (2004); Stachová et al (2004). Selected bond lengths (Å ).…”

Preparation and Antibacterial Activity of Copper and Cobalt Complexes of 4-Chloro-3-nitrobenzoate with a Nitrogen Donor Ligand

“…We have previously prepared and determined the crystal structure of Cu 2 (ClNBz) 4 (MeOH) 2 complex. 20) The compounds was heated to 700-800°C, all relevant weight loss were completed by 650°C. The TGA curve reveals that the complexes is stable up to 100°C.…”

“…Calcd for C 20 Preparation of (3): CoCl 2 · 6H 2 O (1.2 g, 5 mmol) was added to a mixture of 1,3-diaminopropane (0.4 ml, 5 mmol) and 4-chloro-3-nitrobenzoic acid (1.01 g, 5 mmol) in ethanol (40 ml). The solution color changed from pale yellow into purple, and a precipitate formed.…”

catena-Poly[[bis(5-chloro-2-nitrobenzoato)copper(II)]-bis(μ-5-chloro-2-nitrobenzoato)]

“…For bond-length data, see: Allen et al (1987). For related structures, see: Kabbani et al (2004); Stachová et al (2004). 1= 85.610 (2) V = 815.30 (3) Å 3 Z = 1 Mo K radiation = 1.72 mm À1 T = 100.0 (1) K 0.47 Â 0.21 Â 0.08 mm…”