1-(4-bromophenyl)-10-pentyl-1,10-dicarba-closo-decaborane

Base Information

• Chemical Name: 1-(4-bromophenyl)-10-pentyl-1,10-dicarba-closo-decaborane
• CAS No.: 259244-78-5
• Molecular Formula: C₁₃H₂₃B₈Br
• Molecular Weight: 345.718
• Mol file: 259244-78-5.mol

Synonyms:1-(4-bromophenyl)-10-pentyl-1,10-dicarba-closo-decaborane

Chemical Property of 1-(4-bromophenyl)-10-pentyl-1,10-dicarba-closo-decaborane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-(4-bromophenyl)-10-pentyl-1,10-dicarba-closo-decaborane

There total 2 articles about 1-(4-bromophenyl)-10-pentyl-1,10-dicarba-closo-decaborane 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: 87.0%

1-pentyl-1,10-dicarba-closo-decaborane (259244-77-4) + 1,4-bromoiodobenzene (589-87-7) → 1-(4-bromophenyl)-10-pentyl-1,10-dicarba-closo-decaborane (259244-78-5)

Guidance literature:

With pyridine; copper(l) iodide; n-butyllithium; In 1,2-dimethoxyethane; N2-atmosphere; stirring (room temp., 20 min), CuI addn., stirring (15 min), pyridine and C6H4BrI addn., stirring (refluxing, overnight); HCl addn., extg. (hexanes), chromy. (SiO2, hexanes), evapn., recrystn. (pentane), evapn., subliming (125°C, 10 Torr, 190°C, 0.5 Torr); elem. anal.;

DOI:10.1016/S0277-5387(99)00300-9

Reference yield: 85.0%

B9H13*S(CH3)2 = B9H13(S(CH3)2) + 1-bromo-4-(hept-1-ynyl)benzene → 1-(4-bromophenyl)-10-pentyl-1,10-dicarba-closo-decaborane (259244-78-5)

Guidance literature:

In toluene; N2-atmosphere; refluxing (30 min), evapn., chromy. (SiO2, hexanes), evapn., distg. (220°C, 0.1 Torr), 350°C (8 h); hexanes addn., filtering, evapn., distg. (200°C, 0.1 Torr), chromy. (SiO2, hexanes); elem. anal.;

DOI:10.1016/S0277-5387(99)00300-9

upstream raw materials:

1-pentyl-1,10-dicarba-closo-decaborane

1,4-bromoiodobenzene