A novel complex [Cu(acac)(dppe)]_n (1) [acac = acetylacetone; dppe = 1,2-bis(diphenylphosphino)ethane] was obtained by solution reactions and structurally characterized by X-ray diffraction. The crystal structure analysis indicates that the title complex is characteristic of a polymeric chain formed by the dppe ligands bridging neighboring copper centers. The copper atom is in a distorted tetrahedral geometry. Photoluminescent investigation reveals that the title complex displays a strong emission in bluelight region.

中文翻译：

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具有新型一维锯齿形链状基序的[Cu（acac）（dppe）] n的合成，结构和光致发光

一种新型的络合物[Cu（acac）（dppe）] _n（1）[acac =乙酰丙酮; 通过溶液反应获得dppe ＝ 1，2-双（二苯基膦基）乙烷，并通过X射线衍射对其结构进行表征。晶体结构分析表明标题配合物是由桥接相邻铜中心的dppe配体形成的聚合物链的特征。铜原子呈扭曲的四面体几何形状。光致发光研究表明标题复合物在蓝光区域显示出强发射。