在固氮酶的酶促反应中,过渡金属钼在活性部位起着重要作用.但是,钼在固氮酶中的功能及其配位化学迄今尚未彻底阐明.为探索其作用,曾用模型化合物和从固氮酶中提取低分子量的钼肽或钼辅因子来进行研究.本工作是用棕色固氮菌所产生的钼配位化合物 In the enzymatic reaction of nitrogenase, the transition metal molybdenum plays an important role in the active site.However, the function of molybdenum in nitrogenase and its coordination chemistry has not been completely elucidated.To explore its role, the model compounds and from Nitrogenase to extract low molecular weight molybdenum peptide or molybdenum cofactor to study this work is to use Azotobacter produced by the molybdenum coordination compounds