pentacarbonyl(triphenylphosphane)rhenium tetrafluoroborate

Base Information

Chemical Name:pentacarbonyl(triphenylphosphane)rhenium tetrafluoroborate
CAS No.:70083-75-9
Molecular Formula:BF₄*C₂₃H₁₅O₅PRe
Molecular Weight:675.354
Hs Code.:

Synonyms:pentacarbonyl(triphenylphosphane)rhenium tetrafluoroborate

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Chemical Property of pentacarbonyl(triphenylphosphane)rhenium tetrafluoroborate

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Technology Process of pentacarbonyl(triphenylphosphane)rhenium tetrafluoroborate

There total 1 articles about pentacarbonyl(triphenylphosphane)rhenium tetrafluoroborate 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: 90.0%

: 78670-75-4
pentacarbonyl(tetrafluoroborato)rhenium

: 70083-75-9
pentacarbonyl(triphenylphosphane)rhenium tetrafluoroborate

Guidance literature:: With triphenylphosphine; In dichloromethane; under N2, addn. of PPh3 to soln. of (OC)5ReFBF3 in CH2Cl2, dropping into diethyl ether, pptn. of Re-complex; ppt. isolated, dried in vac. ;elem. anal.;
DOI:10.1016/0022-328X(89)87258-4

Reference yield: 75.0%

: 70083-75-9
pentacarbonyl(triphenylphosphane)rhenium tetrafluoroborate

: (OC)4Re(P(C₆H₅)3)(COOCH₃)

Guidance literature:: With sodium; In methanol; under N2, to soln. of Re-complex in methanol addn. of soln. of Na in methanol, pptn. by dropping methanolic soln. into H2O; washed (H2O), dried in high vac.; elem. anal.;
DOI:10.1016/0022-328X(89)87258-4

Reference yield: 50.0%

: 33634-75-2
sodium pentacarbonylrhenate

: 70083-75-9
pentacarbonyl(triphenylphosphane)rhenium tetrafluoroborate

: 27770-63-4,51371-62-1,64599-46-8
(OC)5ReRe(CO)4P(C₆H₅)3

Guidance literature:: In tetrahydrofuran; byproducts: (OC)5Re-Re(CO)5, NaBF4, CO; under N2, suspn. of Re-complex in THF, addn. of soln. NaRe(CO)5 in THF under stirring at -78 ° C, stirring at room temp. for 20 min; sepn. of NaBF4, evapn. of THF, residue stirred for 10 min at -78 °C in methanol, sepn. of colorless residue from yellow soln., dried in high vac., sublimation at 50 °C; elem. anal.;
DOI:10.1016/0022-328X(89)87258-4