acetonitriletris(triphenylphosphine)rhodium(I) tetrafluoroborate

Base Information

Chemical Name:acetonitriletris(triphenylphosphine)rhodium(I) tetrafluoroborate
CAS No.:100836-02-0
Molecular Formula:BF₄*C₅₆H₄₈NP₃Rh
Molecular Weight:1017.64
Hs Code.:

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Chemical Property of acetonitriletris(triphenylphosphine)rhodium(I) tetrafluoroborate

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Technology Process of acetonitriletris(triphenylphosphine)rhodium(I) tetrafluoroborate

There total 2 articles about acetonitriletris(triphenylphosphine)rhodium(I) 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: 50.0%

: 14694-95-2
Wilkinson's catalyst

: 420-37-1
trimethoxonium tetrafluoroborate

: 75-05-8,26809-02-9
acetonitrile

: 100836-02-0
acetonitriletris(triphenylphosphine)rhodium(I) tetrafluoroborate

Guidance literature:: In acetonitrile; Rh-complex and (Me3O)(BF4) (molar ratio 1:3) were stirred in MeCN under N2 for ca. 24 h;; filtered, concd., cooled to ca. 5°C, pptd. on standing, collected by filtration, recrystd. from MeOH; elem. anal.;;
DOI:10.1039/DT9850001977

Reference yield: 30.0%

: [Rh₂(OAc)2(MeCN)6](BF₄)2

: 2Rh⁽²⁺⁾*2O₂CCH₃^(1-)*2P(C₆H₅)3*4CH₃CN*2BF₄^(1-)=(Rh₂(O₂CCH₃)2(P(C₆H₅)3)2(CH₃CN)4)(BF₄)2

: 100836-02-0
acetonitriletris(triphenylphosphine)rhodium(I) tetrafluoroborate

Guidance literature:: With triphenylphosphine; In methanol; PPh3 was added to stirred soln. of Rh-complex in MeOH (molar ratio 6:1), ca. 2 h;; filtered, , Et2O added to the filtrate, the ppt. filtered, the filtrate reduced in volume, Et2O added, filtered, the ppt. dried in vac., recrystd. from warm MeOH by cooling to ca. 20°C, crystd. by adding Et2O to concd. soln. in MeOH;;
DOI:10.1039/DT9850001977

Reference yield:

: 100836-02-0
acetonitriletris(triphenylphosphine)rhodium(I) tetrafluoroborate

: 121-45-9
phosphorous acid trimethyl ester

: Rh(P(C₆H₅)3)2(P(OCH₃)3)(CH₃CN)⁽¹⁺⁾*BF₄^(1-)=(Rh(P(C₆H₅)3)2(P(OCH₃)3)(CH₃CN))BF₄

Guidance literature:: In [D₃]acetonitrile; P(OMe)3 was added to soln. of Rh-complex in CD3CN at 303 K;; not isolated, detected by (31)P NMR spectroscopy;;
DOI:10.1039/DT9850001977