endo-(η5-C5Me5)2NbH(CH2=CHPh)

Base Information

Chemical Name:endo-(η5-C5Me5)2NbH(CH2=CHPh)
CAS No.:95313-63-6
Molecular Formula:C₂₈H₃₉Nb
Molecular Weight:468.524
Hs Code.:

Synonyms:endo-(η5-C5Me5)2NbH(CH2=CHPh)

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

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Chemical Property of endo-(η5-C5Me5)2NbH(CH2=CHPh)

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Technology Process of endo-(η5-C5Me5)2NbH(CH2=CHPh)

There total 1 articles about endo-(η5-C5Me5)2NbH(CH2=CHPh) 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: 77.0%

: 100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6
styrene

: 93558-77-1
(η5-C5Me5)2NbH3

: 95313-63-6
endo-(η5-C5Me5)2NbH(CH2=CHPh)

Guidance literature:: In toluene; byproducts: H2, CH3CH2C6H5; educts (excess of olefin) mixed at -78°C; mixt. warmed to 90°C, stirred for 12 h; soln. filtered, volatiles removed under reduced pressure; crystn. from petroleum ether, elem. anal.;
DOI:10.1021/ja00295a020

Reference yield: 72.0%

: 95313-63-6
endo-(η5-C5Me5)2NbH(CH2=CHPh)

: 95313-70-5
(η5-pentamethylcyclopentadienyl)2niobium(CH2CH2C6H5)(carbonyl)

Guidance literature:: With carbon monoxide; In toluene; stirred under 5 atm of CO in a glass bomb at 25°C in the dark for 1 week; volatiles and excess CO removed under reduced pressure; recrystn. from petroleum ether, elem. anal.;
DOI:10.1021/ja00295a020

Reference yield:

: 95313-63-6
endo-(η5-C5Me5)2NbH(CH2=CHPh)

: 95344-24-4
((CH₃)5C₅)2Nb(CH₂CH₂(C₆H₅))

Guidance literature:: In benzene-d6; kinetics of olefin insertion studied using magnetization transfer (48, 59, 70°C) and coalescence data (25°C) (NMR); Kinetics;
DOI:10.1021/ja00295a020