Borane, [(1Z)-1-ethyl-2-methyl-1,2-ethenediyl]bis[diethyl-

Base Information

• Chemical Name: Borane, [(1Z)-1-ethyl-2-methyl-1,2-ethenediyl]bis[diethyl-
• CAS No.: 138517-68-7
• Molecular Formula: C13H28B2
• Molecular Weight: 205.987
• DSSTox Substance ID: DTXSID601193919
• Mol file: 138517-68-7.mol

Synonyms:DTXSID601193919;Borane, [(1Z)-1-ethyl-2-methyl-1,2-ethenediyl]bis[diethyl-;138517-68-7

Chemical Property of Borane, [(1Z)-1-ethyl-2-methyl-1,2-ethenediyl]bis[diethyl-

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 7
• Exact Mass: 206.2377112
• Heavy Atom Count: 15
• Complexity: 189

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: B(CC)(CC)C(=C(B(CC)CC)CC)C
• Isomeric SMILES: B(CC)(CC)/C(=C(\B(CC)CC)/CC)/C

Technology Process of Borane, [(1Z)-1-ethyl-2-methyl-1,2-ethenediyl]bis[diethyl-

There total 1 articles about Borane, [(1Z)-1-ethyl-2-methyl-1,2-ethenediyl]bis[diethyl- 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: 75.0%

diethylchloroborane (5314-83-0) + sodium triethyl-1-propinylborate (14949-99-6) → (C2H5)2(CH3)2C4B2(C2H5)2 + triethyl borane (97-94-9) + tetra-B-ethyl-B,B'-((Z)-1-ethyl-2-methyl-ethene-1,2-diyl)-bis-borane (138517-68-7)

Guidance literature:

In diethyl ether; byproducts: NaCl; dropping soln. of 38 mmol ClB(C2H5)2 in 20 ml diethyl ether to soln. of 37 mmol Na-salt in 40 ml diethyl ether within 20 min under Ar, rise in temp., reflux; refluxing for 4 h;; filtration; complete removal of solvent in vac. at <=40°C; distn. in vac.; product mixt. obtained; (11)B NMR spectroscopy; b. p.;;

upstream raw materials:

diethylchloroborane

sodium triethyl-1-propinylborate

Refernces