Disperse black 9 based π-extented imine derivatives (HL¹-HL³) and their Cu(II) and Pt(II) complexes were prepared and characterized by the analytical and spectroscopic methods. Single crystals of the Disperse black 9 and its π-extented imine derivatives (HL¹-HL³) were obtained and their solid-state structures were investigated by X-ray diffraction studies. The photoluminescence and UV–vis spectra of the ligands and their metal complexes were investigated as both in the solid state and solution. Based on the emission spectra of the compounds, the 1931 CIE (x, y) chromaticity coordinates were investigated. The π-extention of Disperse black 9 as well as complexation with Cu(II) and Pt(II) ions resulted in the red shift in the emission spectra. The redox potentials of the synthesized compounds were investigated in the 100–1000 mVs⁻¹ scan rate ranges via cycling voltammetry. Finally, the anticancer activity studies of the ligands and their metal complexes were investigated and the metal complexes have higher biological activities than the free ligands.

制备了基于分散的黑色9的π过量的亚胺衍生物（HL ¹ -HL ³）以及它们的Cu（II）和Pt（II）配合物，并通过分析和光谱方法进行了表征。分散黑9及其π扩展亚胺衍生物（HL ¹ -HL ³获得了X射线衍射，并通过X射线衍射研究了它们的固态结构。研究了配体及其金属配合物的固态和溶液态的光致发光和紫外可见光谱。根据化合物的发射光谱，研究了1931 CIE（x，y）色度坐标。分散黑9的π延伸以及与Cu（II）和Pt（II）离子的络合导致发射光谱发生红移。合成化合物的氧化还原电势在100–1000 mVs ^-1扫描速率范围内通过循环伏安法。最后，对配体及其金属配合物的抗癌活性进行了研究，并且金属配合物比游离配体具有更高的生物学活性。