[[2-bis(trimethylsilyl)methyl-3-(2-methylphenyl)-5-phenyl-2H-1,4,2-diazaphosphole-κP]pentacarbonyltungsten(0)]

Base Information

Chemical Name:[[2-bis(trimethylsilyl)methyl-3-(2-methylphenyl)-5-phenyl-2H-1,4,2-diazaphosphole-κP]pentacarbonyltungsten(0)]
CAS No.:438451-29-7
Molecular Formula:C₂₇H₃₁N₂O₅PSi₂W
Molecular Weight:734.548
Hs Code.:

Synonyms:[[2-bis(trimethylsilyl)methyl-3-(2-methylphenyl)-5-phenyl-2H-1,4,2-diazaphosphole-κP]pentacarbonyltungsten(0)]

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Chemical Property of [[2-bis(trimethylsilyl)methyl-3-(2-methylphenyl)-5-phenyl-2H-1,4,2-diazaphosphole-κP]pentacarbonyltungsten(0)]

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Technology Process of [[2-bis(trimethylsilyl)methyl-3-(2-methylphenyl)-5-phenyl-2H-1,4,2-diazaphosphole-κP]pentacarbonyltungsten(0)]

There total 5 articles about [[2-bis(trimethylsilyl)methyl-3-(2-methylphenyl)-5-phenyl-2H-1,4,2-diazaphosphole-κP]pentacarbonyltungsten(0)] 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: 86.0%

: 438451-25-3
[[2-bis(trimethylsilyl)methyl-3-(2-methylphenyl)-2H-azaphosphirene-κP]pentacarbonyltungsten(0)]

: 100-47-0
benzonitrile

: 438451-29-7
[[2-bis(trimethylsilyl)methyl-3-(2-methylphenyl)-5-phenyl-2H-1,4,2-diazaphosphole-κP]pentacarbonyltungsten(0)]

Guidance literature:: With ferrocenium hexafluorophosphate; In dichloromethane; FcPF6 and benzonitrile were added to W-complex dissolved in CH2Cl2, stirred at ambient temp. for 3 h under N2; solvent was evapd. in vacuo, column chromy. on SiO2 with petroleum ether-Et2O at -15°C, solvent was evapd.; elem. anal.;
DOI:10.1016/S0022-328X(01)01351-1

Reference yield:

: [[ethoxy-(2-methylphenyl)carbene]pentacarbonyltungsten⁽⁰⁾]

: 438451-29-7
[[2-bis(trimethylsilyl)methyl-3-(2-methylphenyl)-5-phenyl-2H-1,4,2-diazaphosphole-κP]pentacarbonyltungsten(0)]

Guidance literature:: Multi-step reaction with 3 steps

1: diethyl ether

2: Et₃N / acetonitrile

3: ferrocenium hexafluorophosphate / dichloromethane

With Et₃N; ferrocenium hexafluorophosphate; In diethyl ether; dichloromethane; acetonitrile;
DOI:10.1016/S0022-328X(01)01351-1

Reference yield:

: 95-46-5
2-methylphenyl bromide

: 438451-29-7
[[2-bis(trimethylsilyl)methyl-3-(2-methylphenyl)-5-phenyl-2H-1,4,2-diazaphosphole-κP]pentacarbonyltungsten(0)]

Guidance literature:: Multi-step reaction with 4 steps

1: n-BuLi / diethyl ether

2: diethyl ether

3: Et₃N / acetonitrile

4: ferrocenium hexafluorophosphate / dichloromethane

With n-BuLi; Et₃N; ferrocenium hexafluorophosphate; In diethyl ether; dichloromethane; acetonitrile;
DOI:10.1016/S0022-328X(01)01351-1