Fe(phen)_3C_(l3)的合成及其与DNA作用的光谱性质

Synthesis of complex of iron(Ⅲ) with 1,10-phenanthroline and studies of the interaction of the complex with DNA

合成了Fe(phen)3Cl3,进行了红外表征,证实其结构,并以不同的参比研究了Fe(phen)3Cl3与DNA作用的分子光谱,认为Fe(phen)3Cl3与DNA作用的方式主要以插入的结合方式为主,当DNA的浓度增大,同时伴随有静电结合.

Complex Fe(phen)3Cl3 of iron(Ⅲ) with 1,10-phenanthroline (phen) was synthesized.IR spectrum of the complex has been investigated,and the interantion of the complex with DNA has been studied in various ways of reference conditons.