(cis-(bis(diphenylphosphino)ethylene))tricarbonyliron(O)

Base Information

Chemical Name:(cis-(bis(diphenylphosphino)ethylene))tricarbonyliron(O)
CAS No.:21044-40-6
Molecular Formula:C₂₉H₂₂FeO₃P₂
Molecular Weight:536.286
Hs Code.:

Synonyms:(cis-(bis(diphenylphosphino)ethylene))tricarbonyliron(O)

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Chemical Property of (cis-(bis(diphenylphosphino)ethylene))tricarbonyliron(O)

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Technology Process of (cis-(bis(diphenylphosphino)ethylene))tricarbonyliron(O)

There total 4 articles about (cis-(bis(diphenylphosphino)ethylene))tricarbonyliron(O) 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: 86.7%

: 115224-73-2,115224-75-4,115224-76-5,135759-58-9,88657-71-0
Fe(CO)3(cis-cyclooctene)2

: 983-80-2
cis-1,2-bis-(diphenylphosphino)ethene

: 21044-40-6
(cis-(bis(diphenylphosphino)ethylene))tricarbonyliron(O)

Guidance literature:: In tetrahydrofuran; stirring soln. of Fe complex in THF for 10 min at -60°C under N2; dropwise addn. of soln. of ligand in THF; storage for 2 h at -60°C; warming to room temp.;; filtration; evapn. to dryness under vac.; washing with n-hexane;;

Reference yield: 67.0%

: 38720-22-8,142435-17-4,142435-16-3,38333-35-6
(2-methyl-4-phenyl-1-oxabuta-1,3-diene)tricarbonyliron⁽⁰⁾

: 983-80-2
cis-1,2-bis-(diphenylphosphino)ethene

: 21044-40-6
(cis-(bis(diphenylphosphino)ethylene))tricarbonyliron(O)

Guidance literature:: In tetrahydrofuran; under N2; soln. of complex treated with a slight excess of ligand, stirred for 26 h at room temp.; filtered, solvent removed (vac.), oily residue dissolved in CH2Cl2, chromy. (alumina, CH2Cl2/hexanes 1:3), collected, evapd. (vac.), recrystn. by dissolving in CH2Cl2, layered with 10-fold vol. of hexanes, cooled to -20°C for 24 h;
DOI:10.1021/ja00027a023

Reference yield: 57.3%

: 12287-57-9,12287-58-0,12181-75-8,33196-37-1
(maleic acid)tetracarbonyliron(O)

: 983-80-2
cis-1,2-bis-(diphenylphosphino)ethene

: 21044-40-6
(cis-(bis(diphenylphosphino)ethylene))tricarbonyliron(O)

Guidance literature:: With (CH₃)3NO; In tetrahydrofuran; byproducts: {NH(CH3)3}CO2HCHCHCO2, CO2; dissolving Fe complex and ligand in THF; stirring for 30 min at 0°C under N2; dropwise addn. of (CH3)3NO in CH3OH/THF over a period of 2 h, change in color; refluxing at 70°C for 2 h;; filtration; evapn. to dryness under vac.; chromy. on Al2O3 with CH2Cl2/n-hexane; recrystn. from CH2Cl2/n-hexane; elem. anal.;;