摘要
Ⅰ. INTRODUCTION Oxotransition metal porphyrin complexes are possible intermediates in cytochrome P-450 modal system. Several oxotransition metal porphyrin complexes such as titanium (Ⅳ), vanadium (Ⅳ) , molybdenum(Ⅳ, Ⅴ) and chromium (Ⅳ) having been isolated and characterized are not effective oxidizing agents, so they are not possible intermediates
基金
Project supported by the National Natural Science Foundation of China