1,1-bis(4-hydroxyphenyl)-2-[(η5-cyclopentadienyl)(η4-tetraphenylcyclobutadiene)cobalt]propene

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Chemical Name:1,1-bis(4-hydroxyphenyl)-2-[(η5-cyclopentadienyl)(η4-tetraphenylcyclobutadiene)cobalt]propene
CAS No.:1219610-77-1
Molecular Formula:C₄₈H₃₇CoO₂
Molecular Weight:704.814
Hs Code.:

Synonyms:1,1-bis(4-hydroxyphenyl)-2-[(η5-cyclopentadienyl)(η4-tetraphenylcyclobutadiene)cobalt]propene

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Chemical Property of 1,1-bis(4-hydroxyphenyl)-2-[(η5-cyclopentadienyl)(η4-tetraphenylcyclobutadiene)cobalt]propene

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Technology Process of 1,1-bis(4-hydroxyphenyl)-2-[(η5-cyclopentadienyl)(η4-tetraphenylcyclobutadiene)cobalt]propene

There total 1 articles about 1,1-bis(4-hydroxyphenyl)-2-[(η5-cyclopentadienyl)(η4-tetraphenylcyclobutadiene)cobalt]propene 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: 90.0%

: [(η⁵-acetylcyclopentadienyl)(η⁴-tetraphenylcyclobutadiene)cobalt]

: 611-99-4
4,4'-Dihydroxybenzophenone

: 1219610-77-1
1,1-bis(4-hydroxyphenyl)-2-[(η5-cyclopentadienyl)(η4-tetraphenylcyclobutadiene)cobalt]propene

Guidance literature:: With TiCl₄; Zn; In tetrahydrofuran; N2; Zn (3 mmol) in THF at -20°C treated with TiCl4 (2 mmol), mixt. stirred at 60°C for 2 h, cooled to room temp., Co compd. (0.2 mmol) and ligand (0.5 mmol) added, mixt. stirred at 50°C for 4 d; diluted (CH2Cl2), treated (aq. HCl, and aq. NaHCO3), dried over Na2CO3, evapd., chromd. (SiO2), elem. anal.;
DOI:10.1016/j.jorganchem.2009.11.003

Reference yield: 39.0%

: 1219610-77-1
1,1-bis(4-hydroxyphenyl)-2-[(η5-cyclopentadienyl)(η4-tetraphenylcyclobutadiene)cobalt]propene

: 107-99-3
2-(dimethylamino)ethyl chloride

: 1219610-79-3
Z,E-1-(4-hydroxyphenyl)-1-[4-(2-dimethylaminoethoxy)phenyl]-2-[(η5-cyclopentadienyl)(η4-tetraphenylcyclobutadiene)cobalt]propene

: 1219610-80-6
1,1-bis[4-(2-dimethylaminoethoxy)phenyl]-2-[(η5-cyclopentadienyl)(η4-tetraphenylcyclobutadiene)cobalt]propene

Guidance literature:: With K₂CO₃; In water; acetone; N2; Co compd. (0.1 mmol) in acetone treated with K2Co3 (0.7 mmol), stirred for 1 h, ligand (0.12 mmol) added in acetone/water (9/1), mixt. stirred at 50 degree.C for 6 h; filtered, concd., chromd. (CH2Cl2, CJ2Cl2/5% MeOH), elem. anal.;
DOI:10.1016/j.jorganchem.2009.11.003