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氧化作用在化工生产中是最基本的化学反应之一。实践证明,氧合金属配合物比简单的氧合金属,如铬酸盐、高锰酸盐等,能更有效地降低氧化反应能垒,提高产量。氧合钌—卟啉配合物不仅是烯烃和芳烃潜在的氧化剂,而且在仿生学上也有特殊意义。本文报导两种新的钌—卟啉配合物的合成方法。 1 R(?)(Por)(CO)的合成 R(?)(Por)(CO)是用卟啉(缩略为Por)与Ru_3(CO)_(12)在合适的溶剂中,N_2氛下回流反应而得。反应混合物通过中性氧化铝(活性Ⅱ.BDH)柱层析分离。用苯洗脱。未反应的游离卟啉和金属羰暴化合物率
Oxidation is one of the most basic chemical reactions in chemical production. Practice has proved that oxygenated metal complexes than simple oxygenated metals, such as chromate, permanganate, etc., can more effectively reduce the energy barrier of oxidation reaction, increase production. Oxygenated ruthenium-porphyrin complexes are not only potential oxidants for olefins and aromatic hydrocarbons, but also have special significance in bionics. This paper reports the synthesis of two new ruthenium-porphyrin complexes. The synthesis of R (?) (CO) (R?) (Por) (CO) by porphyrin (abbreviated as Por) and Ru_3 (CO) _ (12) in a suitable solvent under N2 atmosphere Reflux derived. The reaction mixture was separated by column chromatography on neutral alumina (active II.BDH). Elution with benzene. Unreacted free porphyrin and metal carbonyl compounds rate