Composition of lithium aluminum hydride, lithium borohydride, and their alkoxy derivatives in ether solvents as determined by molecular association and conductance …

EC Ashby, FR Dobbs…

文献索引：Ashby,E.C. et al. Journal of the American Chemical Society, 1975 , vol. 97, p. 3158 - 3162

全文：HTML全文

被引用次数: 52

摘要

Abstract: Ebullioscopic molecular weight and conductance measurements were carried out on LiAIH4, LiBH4, and several alkoxy derivatives of these hydrides in tetrahydrofuran and diethyl ether. The results in tetrahydrofuran are consistent with the formation of ion pairs and triple ions for LiAlH4, NaA1H4, LiBH4, and for the larger substituent alkoxy derivatives of LiAlH4 and LiBH4. When the complex metal hydride contains a methoxy substituent, there ...