((C₆H₅)3P)2N⁽¹⁺⁾*Cr(CO)5CH₃^(1-)=(((C₆H₅)3P)2N)Cr(CO)5CH₃

Base Information

Chemical Name:((C₆H₅)3P)2N⁽¹⁺⁾*Cr(CO)5CH₃^(1-)=(((C₆H₅)3P)2N)Cr(CO)5CH₃
CAS No.:62197-85-7
Molecular Formula:C₆H₃CrO₅*C₃₆H₃₀NP₂
Molecular Weight:745.671
Hs Code.:

((C<sub>6</sub>H<sub>5</sub>)3P)2N<sup>(1+)</sup>*Cr(CO)5CH<sub>3</sub><sup>(1-)</sup>=(((C<sub>6</sub>H<sub>5</sub>)3P)2N)Cr(CO)5CH<sub>3</sub>

Synonyms:((C₆H₅)3P)2N⁽¹⁺⁾*Cr(CO)5CH₃^(1-)=(((C₆H₅)3P)2N)Cr(CO)5CH₃

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Chemical Property of ((C₆H₅)3P)2N⁽¹⁺⁾*Cr(CO)5CH₃^(1-)=(((C₆H₅)3P)2N)Cr(CO)5CH₃

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Technology Process of ((C₆H₅)3P)2N⁽¹⁺⁾*Cr(CO)5CH₃^(1-)=(((C₆H₅)3P)2N)Cr(CO)5CH₃

There total 1 articles about ((C₆H₅)3P)2N⁽¹⁺⁾*Cr(CO)5CH₃^(1-)=(((C₆H₅)3P)2N)Cr(CO)5CH₃ 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:

: 74-83-9
methyl bromide

: 15710-39-1
(η1-piperidine) pentacarbonyl chromium(0)

: 21050-13-5
bis(triphenylphosphine)iminium chloride

: 62197-85-7
((C₆H₅)3P)2N⁽¹⁺⁾*Cr(CO)5CH₃^(1-)=(((C₆H₅)3P)2N)Cr(CO)5CH₃

Guidance literature:: With sodium naphthalenide; In tetrahydrofuran; dichloromethane; byproducts: [PPN][Cr(CO)5Br]; a THF soln. of Cr-complex was titrated with sodium naphthalenide in THFat -78°C under Ar until the color of Na2Cr(CO)5 remained, MeBr in THF was added followed by a soln. of (PPN)Cl in CH2Cl2, mixt. was allowed to warm up to room temp.; all solvents were removed by vac. distn., residue crystd. from THF-hexane, final complex was contaminated with <=10% of (PPN)(Cr(CO)5Br) according to IR spectrum;
DOI:10.1021/ja00311a040

Reference yield:

: 62197-85-7
((C₆H₅)3P)2N⁽¹⁺⁾*Cr(CO)5CH₃^(1-)=(((C₆H₅)3P)2N)Cr(CO)5CH₃

: PPN⁺Cr(CO)5(OAc)^-

Guidance literature:: With carbon dioxide; In tetrahydrofuran; excess CO2 (pseudo-first order conditions), ambient temp., CO2 pressure500 psi; rate const. is given; IR data; Kinetics;
DOI:10.1021/ja00311a040