4,5-dicarba-closo-dodecaboranyl-1-aza-2,5-diphospholane

Base Information

• Chemical Name: 4,5-dicarba-closo-dodecaboranyl-1-aza-2,5-diphospholane
• CAS No.: 97136-56-6
• Molecular Formula: C₁₄H₂₁B₁₀NP₂
• Molecular Weight: 373.385
• Mol file: 97136-56-6.mol

Synonyms:4,5-dicarba-closo-dodecaboranyl-1-aza-2,5-diphospholane

Chemical Property of 4,5-dicarba-closo-dodecaboranyl-1-aza-2,5-diphospholane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4,5-dicarba-closo-dodecaboranyl-1-aza-2,5-diphospholane

There total 2 articles about 4,5-dicarba-closo-dodecaboranyl-1-aza-2,5-diphospholane 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: 55.0%

rac-1,2-bis(phenylchlorophosphino)-1,2-dicarba-closo-dodecaborane(12) (66953-84-2,210905-20-7,210905-26-3) → 4,5-dicarba-closo-dodecaboranyl-1-aza-2,5-diphospholane (97136-56-6)

Guidance literature:

With 1,1,1,3,3,3-hexamethyl-disilazane; In tetrahydrofuran; at 60 ℃; for 12h;

DOI:10.1002/chem.201302878

Reference yield:

rac-1,2-bis(phenylchlorophosphino)-1,2-dicarba-closo-dodecaborane(12) (66953-84-2,210905-20-7,210905-26-3) + ammonia (7664-41-7) → 4,5-dicarba-closo-dodecaboranyl-1-aza-2,5-diphospholane (97136-56-6)

Guidance literature:

In diethyl ether; treatment of the soln. with NH3 gas while cooling, filtration, evapn.;; recrystn. from petroleum ether;;

DOI:10.1021/ic50010a006

upstream raw materials:

rac-1,2-bis(phenylchlorophosphino)-1,2-dicarba-closo-dodecaborane⁽¹²⁾

ammonia