[(1,1'-biphenyl-4-yl)ethynyl]ferrocene

Base Information

• Chemical Name: [(1,1'-biphenyl-4-yl)ethynyl]ferrocene
• CAS No.: 950193-42-7
• Molecular Formula: C₂₄H₁₈Fe
• Molecular Weight: 362.254
• Mol file: 950193-42-7.mol

Synonyms:

Chemical Property of [(1,1'-biphenyl-4-yl)ethynyl]ferrocene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [(1,1'-biphenyl-4-yl)ethynyl]ferrocene

There total 2 articles about [(1,1'-biphenyl-4-yl)ethynyl]ferrocene 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: 59.0%

1-ethynylferrocene + 4-(1-Propynyl)biphenyl (61948-01-4) → [(1,1'-biphenyl-4-yl)ethynyl]ferrocene (950193-42-7)

Guidance literature:

With Mo(CO)6; FC₆H₄OH; In toluene; byproducts: diferrocenylethyne, C6H5C6H4CCC6H4C6H5; (Ar); addn. of molybdenum compd., phenol deriv. and propynyl deriv. to soln. of ferrocene deriv. in dry toluene, heating at 120-130°C for4 h, TLC monitoring; treatment with 1 M NaOH, extn. (CH2Cl2), washing organic phase with water and brine, drying over MgSO4, evapn., chromy. (silica gel, hexane/CHCl3(9:1)), elem. anal.;

DOI:10.1002/ejic.200800128

Reference yield: 46.0%

(ferrocenylethynyl)copper + 4-iodo-biphenyl (1591-31-7) → [(1,1'-biphenyl-4-yl)ethynyl]ferrocene (950193-42-7)

Guidance literature:

In pyridine; Fe-compound and organic ligand dissolved in pyridine in 1:1 molar ratio;stirred for 8 h under reflux; solvent removed in vacuum; dissolved in CH2Cl2; concd.; sepd. using column chromy. on neutral alumina column and eluted with hexane-benzene 10:1mixt.; crystallized from hexane-benzene; elem. anal.;

DOI:10.1016/j.poly.2007.02.023

Reference yield: 61.0%

dicobalt octacarbonyl (15226-74-1,61091-28-9,61117-58-6) + [(1,1'-biphenyl-4-yl)ethynyl]ferrocene (950193-42-7) → [4-ferrocenylacetylenylbiphenyl][Co2(CO)6] (950193-48-3)

Guidance literature:

In benzene; benzene soln. of Fe-compound and Co2(CO)8 in 1:1 molar ratio stirred for4 h at 20°C; solvent removed in vacuum; dissolved in benzene; sepd. by column chromy.on silica gel eluted with hexane-benzene 10:1 mixt.; recrystallized fro m hexane-CH2Cl2 at -20°C; elem. anal.;

DOI:10.1016/j.poly.2007.02.023

upstream raw materials:

4-iodo-biphenyl

4-(1-Propynyl)biphenyl

Downstream raw materials:

[4-ferrocenylacetylenylbiphenyl][Co₂(CO)6]

Refernces

• 1、 Suo, Quan-Ling,Bai, Yue-Guang,Wang, Yi-Bing,Han, Li-Min,Weng, Lin-Hong. "Studies on the synthesis, characterization and reactivity of new ferrocenylacetylenylbiphenyl derivatives". . p. 3153 - 3160. Retrieved 2008/10/09.