| PRATIHAR, Sanjay, Jaromír MAREK and Sujit ROY. Mono cationic palladium(II): Synthesis, characterization and catalytic activity in Suzuki coupling (M). Inorganica Chimica Acta. Oxford, UK: Elsevier Science, vol. 372, No 1, p. 362-366. ISSN 0020-1693. doi:10.1016/j.ica.2011.03.045. 2011. |
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@article{953904,
author = {Pratihar, Sanjay and Marek, Jaromír and Roy, Sujit},
article_location = {Oxford, UK},
article_number = {1},
doi = {http://dx.doi.org/10.1016/j.ica.2011.03.045},
keywords = {Palladium compounds; Cationic complexes; Suzuki coupling; Catalysis; Phosphine ligand; NN-ligand},
language = {eng},
issn = {0020-1693},
journal = {Inorganica Chimica Acta},
title = {Mono cationic palladium(II): Synthesis, characterization and catalytic activity in Suzuki coupling},
url = {http://www.sciencedirect.com/science/article/pii/S0020169311003161},
volume = {372},
year = {2011}
}
TY - JOUR
ID - 953904
AU - Pratihar, Sanjay - Marek, Jaromír - Roy, Sujit
PY - 2011
TI - Mono cationic palladium(II): Synthesis, characterization and catalytic activity in Suzuki coupling
JF - Inorganica Chimica Acta
VL - 372
IS - 1
SP - 362-366
EP - 362-366
PB - Elsevier Science
SN - 00201693
KW - Palladium compounds
KW - Cationic complexes
KW - Suzuki coupling
KW - Catalysis
KW - Phosphine ligand
KW - NN-ligand
UR - http://www.sciencedirect.com/science/article/pii/S0020169311003161
L2 - http://www.sciencedirect.com/science/article/pii/S0020169311003161
N2 - Monocationic five and four-coordinate Pd(II) complexes have been synthesized in a facile manner involving the reaction of (COD) PdCl(2) with AgPF(6) and a nitrogen or phosphorus ligand. Complexes synthesized via this route are five coordinate [PdCl(2,9-Me(2)Phen)(2)]PF(6) 2 and four coordinate [L(3)PdCl]PF(6) (L = PPh(3), 3; P(p-Tol)(3), 4; P(OEt)(3); 5). ESI-MS studies at varying cone-voltage indicated ligand dissociation depending upon ligand cone-angle. A halo-bridged complex [PdCl(mu-Cl){P(p-Tol)(3)}](2) 7 has been isolated from 4 in methanol. The cationic complexes have been screened as catalyst in Suzuki coupling involving aryl halide and phenylboronic acid. Complex 4 showed appreciable turnover.
ER -
PRATIHAR, Sanjay, Jaromír MAREK and Sujit ROY. Mono cationic palladium(II): Synthesis, characterization and catalytic activity in Suzuki coupling (M). \textit{Inorganica Chimica Acta}. Oxford, UK: Elsevier Science, vol.~372, No~1, p.~362-366. ISSN~0020-1693. doi:10.1016/j.ica.2011.03.045. 2011.
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