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金属烷氧基化合物在以下两方面有其重要意义:一方面,烷氧基配体可以作为对传统的有机金属π受体配体的补充,稳定高氧化态的缺电子的金属原子中心,选择特殊的烷氧基配体可以对金属的配位数及基质的化学键进行立体制控以达到活化碳—碳键、碳—氢键的目的。
Metal alkoxide has its significance in the following two aspects: on the one hand, alkoxide ligands can be used as the traditional organometallic π acceptor ligands to stabilize the oxidation state of electron-deficient metal atom centers, the choice of Special alkoxide ligands can coordinate the coordination number of the metal and the chemical bond of the matrix to achieve the purpose of activating the carbon-carbon bond and the carbon-hydrogen bond.