含混合配体双核铜(I)配合物的合成与荧光光谱

Synthesis of Binuclear Copper(Ⅰ) Complex Containing Mixed Ligands and Its Luminescence Spectrum

合成了含双二苯基膦甲烷 (dppm)和邻菲咯啉 (phen)混合配体的双核铜 (I)配合物 [Cu(dp pm) (phen) ]2 (NO3 ) 2 1 ,并经X射线单晶结构分析表征了配合物的结构 ,研究了配合物的荧光光谱特征 ,配合物 1的结构分析表明 ,dppm作为桥式双齿配体、phen作为双齿配体分别与铜原子形成四面体配位结构 。

Binuclear copper(I) complexes [Cu(dppm)(phen)] 2(NO 3) 2 (dppm=Ph 2PCH 2PPh 2) have been synthesized. The complex was characterized by a single crystal X ray analysis and luminescence spectrum. X ray crystal structure of complex (1) shows that dppm and phen coordinate as bridging bidentate ligand and bidentate ligand to the Cu(I) atoms with tetrahedral structure, and NO - 3 behaves as free ion in the newly prepared binuclear copper(I) complex.