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- Keywords aqueous ethanol;substituted iron porphyrins;biomimetic catalysis;o-nitrobenzoic acid;o-nitrotoluene; 乙醇水溶液;取代铁卟啉;仿生催化;邻硝基苯甲酸;邻硝基甲苯;
- substituted iron porphyrins 取代铁卟啉
- New researches on mechanism of alkene epoxidation by iron porphyrins and manganese porphyrins in recent years are presented in this paper. 摘要本文就铁卟啉及锰卟啉模拟酶体系近年来在催化烯烃环氧化反应机理方面的最新研究成果进行了详细阐述。
- Examples of such metalloporphyrins are the iron porphyrins (e.g. heme in hemoglobin) and the magnesium porphyrin, chlorophyll, the photosynthetic pigment in plants. 例如金属卟啉象铁卟啉（如血红素中的亚铁）以及镁卟啉、植物中的叶绿素与光合色素。
- Recent researches on mechanism of hydrocarbon selective oxidations with hydrogen peroxide catalyzed by metalloporphyrins including iron porphyrins and manganese porphyrins are reviewed in this paper. 本文综合介绍了近年来采用过氧化氢为氧化剂，金属铁卟啉和锰卟啉模拟酶体系催化烯烃环氧化和烷烃氧化的反应机理。
- Iron is a life elemental.It has very important action in physiological hetablize of And iron porphyrine. 铁是一种生命元素,铁与铁卟啉配合物在生理代谢过程中有十分重要的作用。
- Mossbauer study of relaxation effect in synthetic iron porphyrins Fe(OEP)Cl 人工合成铁卟啉Fe(OEP)Cl弛豫效应的穆斯堡尔研究
- The coach substituted Smith for Jones. 教练让史密斯上场，换下了琼斯。
- Tom substituted for the injured player. 汤姆替换了那个受伤的运动员。
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- It will take weeks to get all the wrinkle iron out. 解决这些难题得要几周时间。
- The understudy was substituted when the leading actor fell ill. 主角演员患病，由替角代替演出。
- Have you any scrap iron knocking about? 你那儿有散在各处的废铁吗？
- He cut the iron pole to the size he wanted. 他把铁杆锯成他需要的尺寸。
- It is some kind of plastic made to imitate iron. 这是一种塑胶，但外观仿制得像铁。
- A striker was substituted for a midfield player in the last half-hour of play. 在比赛的最后30分钟里，一个中场运动员被一个强攻手替换了下去。
- That iron is a good conductor is known to us all. 铁是良导体这是我们大家都知道的。
- She seared her hand on the hot iron. 她的手被热熨斗烫伤。
- We substituted a red ball for blue to see if the baby would notice. 我们用红皮球换下了蓝皮球，看这婴儿会不会发觉。
- We need an electrician to mend the iron. 我们要请电工修理熨斗。
