Cr(η5-C5H5)(CO)3TeC6H5

Base Information

Chemical Name:Cr(η5-C5H5)(CO)3TeC6H5
CAS No.:155563-64-7
Molecular Formula:C₁₄H₁₀CrO₃Te
Molecular Weight:405.828
Hs Code.:

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Chemical Property of Cr(η5-C5H5)(CO)3TeC6H5

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Technology Process of Cr(η5-C5H5)(CO)3TeC6H5

There total 3 articles about Cr(η5-C5H5)(CO)3TeC6H5 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: 79.8%

: bis(cyclopentadienylchromium tricarbonyl)

: 32294-60-3
diphenyl ditelluride

: 155563-64-7
Cr(η5-C5H5)(CO)3TeC6H5

: [(C₅H₅)Cr(CO)2(TeC₆H₅)]2*0.5C₆H₆

Guidance literature:: In toluene; (under N2) to a stirred suspn. of (C5H5)Cr(CO)3)2 in toluene is added Ph2Te2 at 60°C., stirring is continued for 4.5 h; soln. is filtd., concd. and chromd. on silica gel (hexane-toluene), elution gave three fractions, 1. yellow soln. of Ph2Te2, 2. green soln. of C5H5Cr(CO)3(TePh) and 3. greenish brown soln. of ((C5H5)Cr(CO)2(TePh))2;
DOI:10.1021/om00017a044

Reference yield: 14.4%

: [Cr(η5-C5H5)(CO)3]2

: 32294-60-3
diphenyl ditelluride

: 155563-64-7
Cr(η5-C5H5)(CO)3TeC6H5

: 155563-62-5
[Cr(η5-C5H5)(CO)2(TeC6H5)]2

: Cr4(η5-C5H5)4TeO3

: Cr4(η5-C5H5)4Te2O2

: Cr4(η5-C5H5)4Te3O

Guidance literature:: In toluene; inert atmosphere; stirring (80°C, 48 h); monitoring by (1H)-NMR spectroscopy and thin layer chromy.; filtration, chromy. of filtrate (SiO2, PhMe, then PhMe/Et2O=1:1 and 1:9,then THF); elem. anal.; further product: Cr4(Cp)4Te7;
DOI:10.1039/DT9940002697