机构地区: 武汉大学化学与分子科学学院
出 处: 《高等学校化学学报》 2006年第7期1189-1193,共5页
摘 要: 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. A simple synthetic method was described i. e. , v/a the reaction of ruthenium earbonylporphyrin (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, ' 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.