2-iodo-closo-1,12-dodecaborane

Base Information

• Chemical Name: 2-iodo-closo-1,12-dodecaborane
• CAS No.: 22784-33-4
• Molecular Formula: C₂H₁₁B₁₀I
• Molecular Weight: 270.124
• Mol file: 22784-33-4.mol

Synonyms:2-iodo-closo-1,12-dodecaborane

Chemical Property of 2-iodo-closo-1,12-dodecaborane

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-iodo-closo-1,12-dodecaborane

There total 3 articles about 2-iodo-closo-1,12-dodecaborane 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: 99.5%

phenyl(p-carboran-2-yl)iodonium tetrafluoroborate (88242-78-8) + sodium fluoride (7681-49-4) → iodobenzene (591-50-4) + 2-iodo-closo-1,12-dodecaborane (22784-33-4) + 2-fluoro-p-caborane (22762-43-2) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1)

Guidance literature:

In dichloromethane; water; 25°C, 0.6 h;

Reference yield: 99.0%

sodium hydrogenfluoride + phenyl(p-carboran-2-yl)iodonium tetrafluoroborate (88242-78-8) → iodobenzene (591-50-4) + 2-iodo-closo-1,12-dodecaborane (22784-33-4) + 2-fluoro-p-caborane (22762-43-2) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1)

Guidance literature:

In dichloromethane; water; at 25°C, 0.5 h;

Reference yield: 91.0%

phenyl(p-carboran-2-yl)iodonium tetrafluoroborate (88242-78-8) → biphenyl (92-52-4,1594-86-1) + 2-iodo-closo-1,12-dodecaborane (22784-33-4) + tetraphenylphosphonium tetrafluoroborate (426-79-9) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1)

Guidance literature:

With triphenylphosphine; In acetone; Irradiation (UV/VIS); illuminated for 7 h; treated with excess ether; filtered, filtrate evapd.; residue refluxed for 1 h with soln. of MeI in ether; mixt. passed as pentane soln. through an Al2O3 bed; evapd. to dryness;

DOI:10.1007/BF00954687

upstream raw materials:

phenyl(p-carboran-2-yl)iodonium tetrafluoroborate

sodium fluoride

Downstream raw materials:

2-(4-cyanophenyl)-p-carborane

phenyl(p-carboran-2-yl)iodonium tetrafluoroborate

1,7-dicarba-closo-dodecaborane⁽¹²⁾

1,12-dicarbora-closo-dodecaborane

Refernces