(1-Methyl-2-(thiophen-2-yl)-1H-benzo[d]imidazole) and its three copper complexes: Synthesis, characterization and fluorescence properties

Add time:08/28/2019    Source:sciencedirect.com

(1-Methyl-2-(thiophen-2-yl)-1H-benzo[d]imidazole) (C12H10N2S) (L) ligand and its three copper complexes [(Cu2(L)2I2] (1), [(Cu(L)2X2] (X = Cl− (2), and NO3− (3)) were synthesized and characterized by elemental analysis and IR measurements. The structures of the complexes 1–3 were determined by single crystal X-ray diffraction. The complex molecules interact with each other’s via weak CH⋯X hydrogen bonds (X = I for the complex 1, X = Cl for the complex 2 and X = O for the complex 3). Upon excitation with a wavelength of 350 nm at room temperature, free L and complex 1 emit fluorescence at 420 and 560 nm, respectively.

We also recommend Trading Suppliers and Manufacturers of 2-THIOPHEN-2-YL-1H-IMIDAZOLE (cas 136103-77-0). Pls Click Website Link as below: cas 136103-77-0 suppliers

Prev:Original articlePermissivity of Vero cells, human pneumocytes and human endometrial cells to Waddlia chondrophila
Next:Thermolysis of 1-(thiophen-2-yl)-1H-tetrazoles: a route to thiophene-fused imidazoles and pyrimidines)