bis(1,2,4-tri-tert-butylcyclopentadienyl)uranium oxide

Base Information

• Chemical Name: bis(1,2,4-tri-tert-butylcyclopentadienyl)uranium oxide
• CAS No.: 863607-65-2
• Molecular Formula: C₃₄H₅₈OU
• Molecular Weight: 720.863
• Mol file: 863607-65-2.mol

Synonyms:bis(1,2,4-tri-tert-butylcyclopentadienyl)uranium oxide

Chemical Property of bis(1,2,4-tri-tert-butylcyclopentadienyl)uranium oxide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of bis(1,2,4-tri-tert-butylcyclopentadienyl)uranium oxide

There total 1 articles about bis(1,2,4-tri-tert-butylcyclopentadienyl)uranium oxide 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: 83.0%

bis(η5-1,2,4-tri-tert-butylcyclopentadienyl)U(O)(pyridine) (863607-63-0) + triphenylborane (960-71-4) → triphenylborane pyridine complex (971-66-4) + bis(1,2,4-tri-tert-butylcyclopentadienyl)uranium oxide (863607-65-2)

Guidance literature:

In toluene; (N2); addn. of a soln. of boron compd. in toluene to a soln. of uranium complex in toluene at room temp., stirring for 2 h; rvapn., extn. with pentane, filtration, concn., cooling to -20°C,filtration; elem. anal.;

DOI:10.1021/om050406q

Reference yield:

benzophenone (119-61-9) + bis(1,2,4-tri-tert-butylcyclopentadienyl)uranium oxide (863607-65-2) → bis(η5-1,2,4-tri-tert-butylcyclopentadienyl)U(O)(benzophenone) (863607-80-1)

Guidance literature:

In benzene-d6; (N2); addn. of ketone to a mixt. of uranium complex with C6D6; not isolated, detected by NMR;

DOI:10.1021/om050406q

Reference yield:

bis(1,2,4-tri-tert-butylcyclopentadienyl)uranium oxide (863607-65-2) + Triphenylphosphine oxide (791-28-6) → bis(η5-1,2,4-tri-tert-butylcyclopentadienyl)U(O)(OPPh3) (863607-78-7)

Guidance literature:

In benzene-d6; (N2); addn. of phosphine oxide to a mixt. of uranium complex with C6D6; not isolated, detected by NMR;

DOI:10.1021/om050406q

upstream raw materials:

bis(η5-1,2,4-tri-tert-butylcyclopentadienyl)U(O)(pyridine)

triphenylborane

Downstream raw materials:

bis(η5-1,2,4-tri-tert-butylcyclopentadienyl)U(O)(benzophenone)

bis(η5-1,2,4-tri-tert-butylcyclopentadienyl)U(O)(OPPh3)

Refernces