phenanthroline. The complexes having one copper structure were fully characterized by NMR, ESI-MS and the single-crystal X-ray structures. Their photoelectric chemical properties were investigated by using cyclic voltammetry, UV/vis and fluorescence spectroscopy. Compared with the classic Cu(PˆP)(NˆN) complexes, this distorted tetrahedral coordination structure of Cu(PˆNˆNˆP) complexes showed a wider excitation
                                    已从
菲咯啉中设计并合成了两个具有单四齿
配体的新型杂配Cu(I)配合物。通过NMR,ESI-MS和单晶X射线结构充分表征了具有一个
铜结构的配合物。通过循环伏安法,紫外/可见光谱和荧光光谱研究了它们的光电
化学性能。与经典的Cu(PˆP)(NˆN)配合物相比,这种扭曲的Cu(PˆNˆNˆP)配合物的四面体配位结构显示出更宽的激发波长和约100 nm的红移峰,这归因于
菲咯啉和
磷配体之间的连接作用。此外,具有
萘基连接基团的
铜络合物B显示出高达3.8%的高红色发射光致发光量子效率(PLQY)。