Abstract A series of amino acid-derived monohydroxamate compounds A1 – A7 was synthesized and characterized for their coordination properties of Fe(III). The series varies in their skeletal lengths and compositions; some compounds lack external substituents, others are substituted with external functional amino or carboxylic groups, or alternatively inert methyl. Undertaken investigations allowed the
摘要合成了一系列
氨基酸衍生的单异羟
肟酸酯化合物A1-A7,并对其Fe(III)的配位特性进行了表征。该系列的骨骼长度和组成各不相同;一些化合物缺少外部取代基,另一些则被外部官能
氨基或羧基或惰性甲基取代。进行的研究允许确定形成的
铁配合物的
化学计量,稳定性常数和光谱参数。外部官能团与可解离的质子的结合会影响配位行为;羧基或
氨基的存在会阻碍本发明化合物的单,二和三异羟
肟酸酯
铁配合物的形成。