A combined experimental and theoretical study on two new dinuclear cadmium(II) Schiff base complexes with selenocyanate-kappa-Se

作者：Roy Sumit; Bauza Antonio; Frontera Antonio; Chattopadhyay Shouvik

来源：Inorganica Chimica Acta, 2016, 453: 51-61.

DOI：10.1016/j.ica.2016.07.017

• Cadmium(II)
• Schiff base
• Selenocyanate-kappa-Se
• Crystal structure
• OFT study
• Photoluminescence

Two new dinuclear cadmium(II) complexes, [Cd(L-1)(2)Cd(SeCN-kappa-Se)(2)] (1) and [Cd(L-2)(2)Cd(SeCN-kappa-Se)(2)] (2), where HL1={2-(3-(dimethylamino)propyliminomethyl)-6-methoxyphenol} and HL2 = (2-(3-(-dimethylamino)propyliminomethyl)-6-ethoxyphenol}, have been prepared and characterized by elemental and spectral analysis and single crystal X-ray diffraction studies. Both complexes contain cadmium-selenium bonds. Non-covalent interactions were also investigated using DFT calculations at the BP86-D3/def2-TZVP level of theory. Both complexes show florescence upon irradiation with visible light.

• 出版日期2016-11-1