tricarbonyl(η(6)-(3,3-diphenyl-3-hydroxyprop-1-ynyl)benzene)chromium(0)

Base Information

Chemical Name:tricarbonyl(η(6)-(3,3-diphenyl-3-hydroxyprop-1-ynyl)benzene)chromium(0)
CAS No.:105102-01-0
Molecular Formula:C₂₄H₁₆CrO₄
Molecular Weight:420.385
Hs Code.:

Synonyms:tricarbonyl(η(6)-(3,3-diphenyl-3-hydroxyprop-1-ynyl)benzene)chromium(0)

Suppliers and Price of tricarbonyl(η(6)-(3,3-diphenyl-3-hydroxyprop-1-ynyl)benzene)chromium(0)

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of tricarbonyl(η(6)-(3,3-diphenyl-3-hydroxyprop-1-ynyl)benzene)chromium(0)

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of tricarbonyl(η(6)-(3,3-diphenyl-3-hydroxyprop-1-ynyl)benzene)chromium(0)

There total 1 articles about tricarbonyl(η(6)-(3,3-diphenyl-3-hydroxyprop-1-ynyl)benzene)chromium(0) 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: 92.0%

: 12082-03-0
tricarbonyl(η6-chlorobenzene)chromium

: 3923-52-2
1,1-diphenyl-2-propyn-1-ol

: 105102-01-0
tricarbonyl(η(6)-(3,3-diphenyl-3-hydroxyprop-1-ynyl)benzene)chromium(0)

Guidance literature:: With NEt₃; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; In tetrahydrofuran; (argon); addn. of the alcohol in THF to the Cr complex, NEt3 and the catalysts in THF at room temp. over 1 h, then reflux for 4 h; after cooling to room temp. under argon addn. of Et2O and filtration, removal of solvents (rotavapor), chromy. (SiO2(, recrystn. (CH2Cl2/pentane), elem. anal.;
DOI:10.1002/cber.19971300816

Reference yield: 93.0%

: 617-86-7
triethylsilane

: 105102-01-0
tricarbonyl(η(6)-(3,3-diphenyl-3-hydroxyprop-1-ynyl)benzene)chromium(0)

: 245118-75-6
Cr(CO)3(η(6)-C6H5)CCCH(C6H5)2

Guidance literature:: With HBF₄ diethyl etherate; In dichloromethane; N2-atmosphere; stirring (-78°C, 60 min), nucleophile addn., stirring (-78°C, 40 min), H2O addn. (room temp.), extg. (CH2Cl2), drying (MgSO4), evapn. (vac.); chromy. (SiO2, Et2O / pentane = 1 : 1); elem. anal.;
DOI:10.1021/om9900824

Reference yield: 91.0%

: 105102-01-0
tricarbonyl(η(6)-(3,3-diphenyl-3-hydroxyprop-1-ynyl)benzene)chromium(0)

: 108-18-9
diisopropylamine

: 245118-73-4
Cr(CO)3(η(6)-C6H5)C(N[CH(CH3)2]2)=C=C(C6H5)2

Guidance literature:: With HBF₄ diethyl etherate; In dichloromethane; N2-atmosphere; stirring (-78°C, 60 min), nucleophile addn., stirring (-78°C, 40 min), Na2CO3 soln. (aq) addn. (room temp.), extg. (CH2Cl2), drying (MgSO4), evapn. (vac.); recrystn. (pentane); elem. anal.;
DOI:10.1021/om9900824