开壳层铁催化剂的自旋效应示意图 (IMAGE)

Science China Press

开壳层铁催化剂的自旋效应示意图

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铁催化炔烃硅氢化反应中经历了三重态（红色）和五重态（蓝色）两个势能面，自旋转变有效降低反应能垒，铁和配体间的自旋离域则可动态调节金属中心的氧化态和自旋态。

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©《中国科学》杂志社

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