cyclic(dimethylamino borane) dimer

Base Information

• Chemical Name: cyclic(dimethylamino borane) dimer
• CAS No.: 23884-11-9
• Molecular Formula: C₄H₁₆B₂N₂
• Molecular Weight: 113.806
• Mol file: 23884-11-9.mol

Synonyms:cyclic(dimethylamino borane) dimer

Chemical Property of cyclic(dimethylamino borane) dimer

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of cyclic(dimethylamino borane) dimer

There total 46 articles about cyclic(dimethylamino borane) dimer 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: 91.0%

dimethylamine borane (74-94-2) + tributylstannyl trifluoromethanesulfonate (68725-14-4) → (μ-dimethylamino)diborane (23273-02-1) + tri-n-butyl-tin hydride (688-73-3) + cyclic(dimethylamino borane) dimer (23884-11-9)

Guidance literature:

With 2,2,6,6-tetramethylpiperidine; In further solvent(s); byproducts: H2; N2 or Ar; 1,2-dichlorobenzene soln. of nBuSnOTf (0.39 mmol) and 2,2,6,6-tetramethylpiperidine (0.4 mmol) added to soln. of B compd. (0.42 mmol), mixt. stirred at 20°c for 2 h; NMR;

DOI:10.1002/ejic.201000515

Reference yield:

dimethylamine borane (74-94-2) → boron nitride (10043-11-5) + hydrogen (1333-74-0) + cyclic(dimethylamino borane) dimer (23884-11-9)

Guidance literature:

With 1,3-(μ-propanedithiolato)diironhexacarbonyl; In tetrahydrofuran; Inert atmosphere; Photolysis;

DOI:10.1021/acs.inorgchem.5b02601

Reference yield:

dimethylamine-dimethylaminoborane-borane (21793-61-3) → dimethylamine borane (74-94-2) + cyclic(dimethylamino borane) dimer (23884-11-9)

Guidance literature:

With [Cp₂ZrOMes][B(C₆F₅)₄]; In chlorobenzene; at 25 ℃; Inert atmosphere; Schlenk technique; Glovebox;

DOI:10.1021/acscatal.6b02211

upstream raw materials:

diborane

(μ-dimethylamino)diborane

methylphosphine

pentaborane⁽⁹⁾

Downstream raw materials:

[Rh(P(i-Bu)3)2(η2-(H2BNMe2)2)][B(3,5-C6H3(CF3)2)4]

[Rh(η2-H2BNMe3)2(PiPr3)2][B(3,5-(CF3)2C6H3)4]

dimethylamine borane

diisopropopylaminoborane

Refernces

• 1、 Iwasaki, Takanori,Nozaki, Kyoko,Pal, Shrinwantu. "Metal-ligand cooperative κ1-N-pyrazolate Cp*RhIII-catalysts for dehydrogenation of dimethylamine-borane at room temperature". supporting information. p. 7938 - 7943. Retrieved 2021/06/21.
• 2、 Beck, Madeleine L.,Burnage, Arron L.,Farmer, James C. B.,Isaac, Connie J.,Macgregor, Stuart A.,Mahon, Mary F.,Miloserdov, Fedor M.,Whittlesey, Michael K.. "Impact of the novel Z-acceptor ligand bis{(ortho-diphenylphosphino)phenyl}zinc (ZnPhos) on the formation and reactivity of low-coordinate Ru(0) centers". . p. 15606 - 15619. Retrieved 2020/11/20.