(biphenyl-2,2'-diyl)phenylantimony(III)

Base Information

• Chemical Name: (biphenyl-2,2'-diyl)phenylantimony(III)
• CAS No.: 41137-16-0
• Molecular Formula: C₁₈H₁₃Sb
• Molecular Weight: 351.051
• Mol file: 41137-16-0.mol

Synonyms:(biphenyl-2,2'-diyl)phenylantimony(III)

Chemical Property of (biphenyl-2,2'-diyl)phenylantimony(III)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (biphenyl-2,2'-diyl)phenylantimony(III)

There total 12 articles about (biphenyl-2,2'-diyl)phenylantimony(III) 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: 89.0%

5-chloro-5H-dibenzo[b,d]stibole (23083-22-9) + phenyllithium (591-51-5) → (biphenyl-2,2'-diyl)phenylantimony(III) (41137-16-0)

Guidance literature:

In diethyl ether;

Reference yield: 80.0%

phenyllithium (591-51-5) + 9-iodo-9-stibafluorene (23083-24-1) → (biphenyl-2,2'-diyl)phenylantimony(III) (41137-16-0)

Guidance literature:

In diethyl ether; slight excess of LiC6H5;

DOI:10.1016/S0022-328X(00)88225-X

Reference yield: 64.4%

2,2'-dibromobiphenyl (13029-09-9) + dichlorophenylstibine (5035-52-9) → (biphenyl-2,2'-diyl)phenylantimony(III) (41137-16-0)

Guidance literature:

With n-BuLi; In diethyl ether; benzene; biphenylstibine was dissolved under Ar at 0°C in dry ether; a soln. of n-BuLi (in ether) was added within 30 min and allowed to warm to room temp.; after stirring for 12 h, the Sb-compd. (in benzene) was added within 1 h and refluxed for 3 h;; treatment with aq. NH4Cl after cooling to room temp.; the org. layer was stored over Na2SO4, the aq. layer extd. with benzene, combined extracts dried for 3 h, evapd., the resulting oil pumped under vac., dissolved in ether/EtOH; crystn. in an ice bath;;

upstream raw materials:

dichlorophenylstibine

5-chloro-5H-dibenzo[b,d]stibole

phenyllithium

9-iodo-9-stibafluorene

Downstream raw materials:

-<4,4'-dimethyl-2,2'-biphenylylen>-stibindichlorid

2-C₆H₅C₆H₄SbC₁₂H₆(CH₃)2

(biphenyl-2,2'-diyl)phenylantimony(V) dichloride

(biphenyl-2,2'-diyl)phenylantimony(V) dibromide