Tetrakis[2,4,6-tri(propan-2-yl)phenyl]distannene

Base Information

• Chemical Name: Tetrakis[2,4,6-tri(propan-2-yl)phenyl]distannene
• CAS No.: 98526-68-2
• Molecular Formula: C₆₀H₉₂Sn₂
• Molecular Weight: 1050.81
• DSSTox Substance ID: DTXSID80542256

Synonyms:98526-68-2;Tetrakis[2,4,6-tri(propan-2-yl)phenyl]distannene;DTXSID80542256;tetrakis(2,4,6-triisopropylphenyl)distannene

Chemical Property of Tetrakis[2,4,6-tri(propan-2-yl)phenyl]distannene

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 16
• Exact Mass: 1050.52371
• Heavy Atom Count: 62
• Complexity: 1080

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)C1=CC(=C(C(=C1)C(C)C)[Sn](=[Sn](C2=C(C=C(C=C2C(C)C)C(C)C)C(C)C)C3=C(C=C(C=C3C(C)C)C(C)C)C(C)C)C4=C(C=C(C=C4C(C)C)C(C)C)C(C)C)C(C)C

Technology Process of Tetrakis[2,4,6-tri(propan-2-yl)phenyl]distannene

There total 3 articles about Tetrakis[2,4,6-tri(propan-2-yl)phenyl]distannene 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: 32.0%

glyoxalbis(2,6-dimethylphenylimine) + hexakis(2,4,6-tri-isopropylphenyl) cyclotristannane (98526-67-1) → tetrakis(2,4,6-triisopropylphenyl)distannylene (98526-68-2) + 1,3-bis(2,6-dimethylphenyl)-2,2-bis(2,4,6-triisopropylphenyl)-1,3-diaza-2-stannacyclopent-4-ene (191403-49-3)

Guidance literature:

In toluene; (inert atmosphere); heating the cyclotristannane in toluene to 60°C, addn. of the diazabutadiene in toluene, stirring (2 h); evapn. (vac.), dissoln. (n-pentane), filtration, cooling to -18°C, filtration, concn., crystn. to -18°C, recrystn. (n-pentane); elem. anal.;

DOI:10.1002/cber.19971300610

Reference yield:

hexakis(2,4,6-tri-isopropylphenyl) cyclotristannane (98526-67-1) → tetrakis(2,4,6-triisopropylphenyl)distannylene (98526-68-2)

Guidance literature:

In methyl cyclohexane; Irradiation (UV/VIS); photolysis of soln. of hexakis(2,4,6-triisopropylphenyl)cyclotristannane in methylcyclohexane at -78°C using Hanovia high-pressure lamp;

DOI:10.1021/ja00308a039

Reference yield:

hexakis(2,4,6-tri-isopropylphenyl) cyclotristannane (98526-67-1) → bis(2,4,6-triisopropylphenyl)stannylene (122982-44-9) + tetrakis(2,4,6-triisopropylphenyl)distannylene (98526-68-2)

Guidance literature:

Irradiation (UV/VIS); photolysis at -78°C;

upstream raw materials:

hexakis(2,4,6-tri-isopropylphenyl) cyclotristannane

Downstream raw materials:

((2,4,6-iPr₃C₆H₂)2Sn)2S

(2,4,6-iPr₃C₆H₂)4 1,3-ditelluradistannetane

(2,4,6-iPr₃C₆H₂)4 telluradistannirane

[Ru₃Sn₃(CO)9(CH(Si(CH₃)3)2)4(C₆H₂(C₃H₇)3)2]

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