Li⁽¹⁺⁾*AlH(C₆H₅)3^(1-)=LiAlH(C₆H₅)3

Base Information

• Chemical Name: Li⁽¹⁺⁾*AlH(C₆H₅)3^(1-)=LiAlH(C₆H₅)3
• CAS No.: 62126-58-3
• Molecular Formula: C₁₈H₁₆Al*Li
• Molecular Weight: 266.248
• Mol file: 62126-58-3.mol

Synonyms:

Chemical Property of Li⁽¹⁺⁾*AlH(C₆H₅)3^(1-)=LiAlH(C₆H₅)3

Chemical Property:

Purity/Quality:

Safty Information:

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Useful:

Technology Process of Li⁽¹⁺⁾*AlH(C₆H₅)3^(1-)=LiAlH(C₆H₅)3

There total 3 articles about Li⁽¹⁺⁾*AlH(C₆H₅)3^(1-)=LiAlH(C₆H₅)3 which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

diphenylaluminium hydride (880-08-0) → Li(1+)*AlH(C6H5)3(1-)=LiAlH(C6H5)3 (62126-58-3)

Guidance literature:

With phenyllithium; In diethyl ether; LiPh:AlH3=1:1, stirred at room temp. for 1h; elem. anal.;

Reference yield:

lithium aluminium tetrahydride (16853-85-3) + diphenylzinc (1078-58-6) → zinc hydride + Li(1+)*AlH(C6H5)3(1-)=LiAlH(C6H5)3 (62126-58-3)

Guidance literature:

In diethyl ether; under N2, soln. of LiAlH4 in Et2O added dropwise in portions to soln. of Ph2Zn (molar ratio 2:3) in Et2O with stirring, after adding each portion mixt. stirred for 0.5 h, temp. kept at 25°C; filtered, washed with ether, dried under vac.; elem. anal.;

Reference yield:

lithium aluminium tetrahydride (16853-85-3) + diphenylzinc (1078-58-6) → Li(1+)*AlH(C6H5)3(1-)=LiAlH(C6H5)3 (62126-58-3) + C6H5(1-)*Zn2H3(1+)=C6H5Zn2H3 (65123-79-7)

Guidance literature:

In tetrahydrofuran; under N2, soln. of LiAlH4 in THF added dropwise to soln. of Ph2Zn (molar ratio 1:2) in THF with stirring, stirred for 1 h, kept at room temp. overnight; elem. anal.;

upstream raw materials:

lithium aluminium tetrahydride

diphenylzinc

diphenylaluminium hydride

Refernces

• 1、 Ashby,Goel. "Nature of alkyl-hydrogen exchange reactions involving aluminum and zinc. 5. Reactions of diphenylzinc with lithium aluminum hydride in diethyl ether and tetrahydrofuran. Preparation of PhZn2H3". . p. 1096 - 1101. Retrieved 2008/10/08.