ethylbis(diethylamino)borane

Base Information

• Chemical Name: ethylbis(diethylamino)borane
• CAS No.: 38761-95-4
• Molecular Formula: C₁₀H₂₅BN₂
• Molecular Weight: 184.133
• Mol file: 38761-95-4.mol

Synonyms:

Chemical Property of ethylbis(diethylamino)borane

Chemical Property:

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Technology Process of ethylbis(diethylamino)borane

There total 1 articles about ethylbis(diethylamino)borane 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:

bis(diethylamino)boron chloride (868-25-7) + ethylmagnesium bromide (925-90-6) → diethyl-diethylamino-borane (4023-39-6) + tris(diethylamino)borane (867-97-0) + ethylbis(diethylamino)borane (38761-95-4)

Guidance literature:

With diethylamine; In diethyl ether; cyclohexane; (under N2); addn. of the Grignard compd. in ether to a soln. of the borane in cyclohexane with stirring, temp. is raised to the boiling point, mixture is heated under reflux; after cooling addn. of Et2HN, stirring, filtn., distn., mixture of the products is obtained, overall yield 73 %, ratio alkyl:dialkyl compd.:HB(NEt2)2 81:14:5, detected by NMR;

DOI:10.1016/0022-328X(93)80377-N

upstream raw materials:

bis(diethylamino)boron chloride

ethylmagnesium bromide