1-mercapto-2-phenyl-ortho-carborane

Base Information

• Chemical Name: 1-mercapto-2-phenyl-ortho-carborane
• CAS No.: 17522-85-9
• Molecular Formula: C₈H₁₆B₁₀S
• Molecular Weight: 252.391
• Mol file: 17522-85-9.mol

Synonyms:

Chemical Property of 1-mercapto-2-phenyl-ortho-carborane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1-mercapto-2-phenyl-ortho-carborane

There total 1 articles about 1-mercapto-2-phenyl-ortho-carborane 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: 16.0%

1-phenyl-1,2-closo-C2B10H11 (16390-61-7) + sulfur (7704-34-9) → 1,1'-bis(2-phenyl-ortho-carboranyl)trisulfide (778595-93-0) + 1-mercapto-2-phenyl-ortho-carborane (17522-85-9)

Guidance literature:

With sodium hydride; In 1,2-dimethoxyethane; under N2 atm. 1-phenyl-ortho-carborane and powder sulfur were added to stirred soln. NaH in 60% paraffin in DME and refluxed for 10 h; react. mixt. was cooled, diluted with MeOH, solvent was removed in vacuo, residue was diluted with water and extd. with benzene, benzene extractwas dried over MgSO4, solvent was removed in vacuo, residue was recryst d. from 40-60 pet.ether; elem. anal.;

DOI:10.1039/b406422d

Reference yield: 85.0%

(1,2-bis(diphenylphosphanyl)ethane)dichloridopalladium(II) (19978-61-1) + 1-mercapto-2-phenyl-ortho-carborane (17522-85-9) + dichloromethane (75-09-2) → Pd[1-mercapto-2-phenyl-o-carborane]2[1,2-bis(diphenylphosphino)ethane]*0.5(dichloromethane)

Guidance literature:

With pyridine; In dichloromethane; anhyd. conditions, under N2; to stirred soln. of carborane in CH2Cl2, metal compd. and pyridine added, stirring (4 h); solvent removed (vac.), washed (MeOH), recrystn. (CH2Cl2/hexane); elem. anal.;

DOI:10.1016/j.jorganchem.2011.09.021

Reference yield: 82.0%

1-mercapto-2-phenyl-ortho-carborane (17522-85-9) + N,N,N',N'-tetramethyl-1,8-diaminonaphthalene (20734-58-1) → (C10H6(NMe2)2H)(1-thiol-2-phenyl-1,2-dicarbadodecaborate(12)) (146107-71-3)

Guidance literature:

In hexane; under N2 atm. soln. proton sponge in hexane was added dropwise to soln. 1-mercapto-2-phenyl-ortho-carborane in hexane; ppt. was filtered, washed with hexane and recrystd. from toluene; elem. anal.;

DOI:10.1039/b406422d

upstream raw materials:

1-phenyl-1,2-closo-C₂B₁₀H₁₁

sulfur

Downstream raw materials:

triethylammonium salt of the 1-thio-2-phenyl-1,2-carborane anion

(C₁₀H₆(NMe₂)2H)(1-thiol-2-phenyl-1,2-dicarbadodecaborate⁽¹²⁾)

[1-SBr-2-Ph-1,2-closo-C₂B₁₀H₁₀]

[1-S-2-Ph-1,2-closo-C₂B₁₀H₁₀]2