2,2-bis(η(5)-cyclopentadienyl)-2,3-dihydro-7-(p-tolylmethyl)-2-tantala-6H-azepine methyltris(pentafluorophenyl)borate

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Chemical Name:2,2-bis(η(5)-cyclopentadienyl)-2,3-dihydro-7-(p-tolylmethyl)-2-tantala-6H-azepine methyltris(pentafluorophenyl)borate
CAS No.:219827-02-8
Molecular Formula:C₁₉H₃BF₁₅*C₂₃H₂₅NTa
Molecular Weight:1023.43
Hs Code.:

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Chemical Property of 2,2-bis(η(5)-cyclopentadienyl)-2,3-dihydro-7-(p-tolylmethyl)-2-tantala-6H-azepine methyltris(pentafluorophenyl)borate

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Technology Process of 2,2-bis(η(5)-cyclopentadienyl)-2,3-dihydro-7-(p-tolylmethyl)-2-tantala-6H-azepine methyltris(pentafluorophenyl)borate

There total 1 articles about 2,2-bis(η(5)-cyclopentadienyl)-2,3-dihydro-7-(p-tolylmethyl)-2-tantala-6H-azepine methyltris(pentafluorophenyl)borate 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: 65.0%

: 2947-61-7
(4-methylphenyl)acetonitrile

: (s-trans-η(4)-butadiene)bis(η(5)-cyclopentadienyl)tantalum(V) methyltris(pentafluorophenyl)borate

: 219827-02-8
2,2-bis(η(5)-cyclopentadienyl)-2,3-dihydro-7-(p-tolylmethyl)-2-tantala-6H-azepine methyltris(pentafluorophenyl)borate

Guidance literature:: In further solvent(s); Ar-atmosphere, bromobenzene; stirring (60°C, 10 h); filtering, evapn., CH2Cl2 addn., pptn. on pentane addn., decanting, pentane addn., stirring (-20°C, 5 h), filtering, washing (pentane, -20°C), drying (vac.); elem. anal.;
DOI:10.1021/om980576l