中位－四（对－苯甲酰氧基苯基）卟啉及其金属配合物的荧光性能研究

Fluorescence propenies of meso-tetra(4-benzoyloxylphenyl)porphyrin and its complexes

对中位－四（对－苯甲酰氧基苯基）卟啉的荧光光谱研究表明，锌配合物（ＺｎＴＢＣＯＰＰ）的荧光量子产率是卟啉配体（Ｈ＿２ＴＢＣＯＰＰ）的３倍，并发现在不同的激发波长激发时荧光相对强度。浓度曲线发生了变化，ＺｎＴＢＣＯＰＰ具有光敏性，在室内放置能逐渐分解。

The fluorescence properties of compounds MTBCOPP(M=H_2,Cu(Ⅱ),Co(Ⅱ),Zn (Ⅱ)are studied.The fluorescence intensity of ZnTBCOPP varies with solvents, concentration and Storagetime at room ternperature.It is considered that the zinc complex is photosensitive and slowlydecomposable.