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单词 Lithium diisopropylamide
释义

Lithium diisopropylamide

中文百科

二异丙基氨基锂

二异丙基氨基锂,又称LDA,化学式为[(CH3)2CH]2NLi。在有机化学中,LDA通常作为碱被用于去质子化碳氢化合物。LDA因可溶于非极性有机溶剂中,而被广泛应用。LDA属于非亲核性强碱。

英语百科

Lithium diisopropylamide 二异丙基氨基锂

LDA dimer with THF coordinated to Li cations

Lithium diisopropylamide (commonly abbreviated LDA) is a chemical compound with the molecular formula [(CH3)2CH]2NLi. It is used as a strong base and has been widely accepted due to its good solubility in non-polar organic solvents and non-nucleophilic nature. It is a colorless solid, but is usually generated and observed only in solution.

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更新时间:2025/6/17 0:59:01