Rhodium → Rhodium Tribenzylphosphine

HRID 2351107

Reaktionsgleichung

Reaktionsgleichung von HRID 2351107
[Rh:1].[CH2:2]([P:9]([CH2:17][C:18]1[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=1)[CH2:10][C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1)[C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1>CC(C(O)C(COC(C(C)C)=O)(C)C)C>[Rh:1].[CH2:17]([P:9]([CH2:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1)[CH2:10][C:11]1[CH:12]=[CH:13][CH:14]=[CH:15][CH:16]=1)[C:18]1[CH:19]=[CH:20][CH:21]=[CH:22][CH:23]=1

Komponenten

4

Edukt 2

HCID 23948RhodiumHCID 82101Phosphine, tris(phenylmethyl)-

Produkt 1

HCID 86743422Rhodium Tribenzylphosphine

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6490TexanolLösungsmittel

Reaktionsbedingungen

Temperatur
125 °C

Versuchsvorschrift

A catalyst charge comprised of 31.25 mg of rhodium (as rhodium 2-ethylhexanoate) and varying amounts of tribenzylphosphine (as noted in Table 3) dissolved in 0.2 liter of Texanol® solvent was charged to the reactor system described above. The reactor was maintained at 125° C. and operated continuously for seven hours. The reaction was conducted according to the general procedure set forth above. Operating parameters and reaction results are set forth in Table 3.

Aufarbeitung

  1. additionA catalyst charge
  2. additionwas charged to the reactor system
  3. customOperating parameters and reaction
  4. customresults

Quellen und Nachweise

ORD-Eintrag
ord-ba968caa234e46b0b608476ce3c94700
Quelldatensatz
uspto-grants-1989_10
Patentnummer
US04871878

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