Abstract
(2,4,6-Trifluorophenyl)- and (2,6-difluoropheny)boronic acids react with PdI(C6H4O-4-Me)(tmen) (tmen = N,N,N',N'- tetramethylethylenediamine) in the presence of Ag2O to produce cis-diarylpalladium complexes with a tmen ligand via intermolecular transfer of the fluorophenyl group from B to Pd. The isolated complexes undergo coupling of the two aryl ligands upon heating the solution to 45-60 °C to afford unsymmetrical biaryls.
| Original language | English |
|---|---|
| Pages (from-to) | 190-192 |
| Number of pages | 3 |
| Journal | Organometallics |
| Volume | 24 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Jan 17 2005 |
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ASJC Scopus subject areas
- Inorganic Chemistry
- Organic Chemistry
Cite this
Diarylpalladium complexes with a cis structure. Formation via transmetalation of arylboronic acids with an aryliodopalladium complex and intramolecular coupling of the aryl ligands, affording unsymmetrical biaryls. / Osakada, Kohtaro; Onodera, Hiroyuki; Nishihara, Yasushi.
In: Organometallics, Vol. 24, No. 2, 17.01.2005, p. 190-192.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Diarylpalladium complexes with a cis structure. Formation via transmetalation of arylboronic acids with an aryliodopalladium complex and intramolecular coupling of the aryl ligands, affording unsymmetrical biaryls
AU - Osakada, Kohtaro
AU - Onodera, Hiroyuki
AU - Nishihara, Yasushi
PY - 2005/1/17
Y1 - 2005/1/17
N2 - (2,4,6-Trifluorophenyl)- and (2,6-difluoropheny)boronic acids react with PdI(C6H4O-4-Me)(tmen) (tmen = N,N,N',N'- tetramethylethylenediamine) in the presence of Ag2O to produce cis-diarylpalladium complexes with a tmen ligand via intermolecular transfer of the fluorophenyl group from B to Pd. The isolated complexes undergo coupling of the two aryl ligands upon heating the solution to 45-60 °C to afford unsymmetrical biaryls.
AB - (2,4,6-Trifluorophenyl)- and (2,6-difluoropheny)boronic acids react with PdI(C6H4O-4-Me)(tmen) (tmen = N,N,N',N'- tetramethylethylenediamine) in the presence of Ag2O to produce cis-diarylpalladium complexes with a tmen ligand via intermolecular transfer of the fluorophenyl group from B to Pd. The isolated complexes undergo coupling of the two aryl ligands upon heating the solution to 45-60 °C to afford unsymmetrical biaryls.
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U2 - 10.1021/om049217i
DO - 10.1021/om049217i
M3 - Article
AN - SCOPUS:12844288658
VL - 24
SP - 190
EP - 192
JO - Organometallics
JF - Organometallics
SN - 0276-7333
IS - 2
ER -