钌卟啉轴向配合物的合成与结构表征

采用一种简单的合成方法, 以钌羰基卟啉(1)和二氧钌卟啉(2)为原料, 与不同的氨基酸酯作用, 得到系列单氨基酸酯羰基和双氨基酸酯为轴向配体的钌卟啉配合物(4a~4c和5a~5d). 所有化合物均经过红外光谱、 核磁共振谱和质谱等表征手段确证为目标化合物, 并用X射线单晶衍射测定了化合物4a的分子结构, 这对研究钌卟啉与生物大分子的相互作用具有重要的意义.

Synthesis and Structure Characterization of Ruthenium Porphyrin Axial Complexes

A simple synthetic method was described i.e.,via the reaction of ruthenium carbonylporphyrin(1) and dioxygenruthenium porphyrin(2) with different aminocarboxylates,a series of ruthenium porphyrins(4a-4c and 5a-5d) with monoaminocarboxylate carbonyl and diaminocarboxylates as axial ligands were obtained respectively.All compounds were confirmed by IR,()~(1)H NMR,MS spectra and the molecular structure of compound(4a) was determined by X-ray single-crystal diffraction.This study will provide significant help for investigations on interactions between mthenium porphyrin and biomicromolecules.