PRATIHAR, Sanjay, Jaromír MAREK a Sujit ROY. Mono cationic palladium(II): Synthesis, characterization and catalytic activity in Suzuki coupling. Inorganica Chimica Acta. Oxford, UK: Elsevier Science, 2011, roč. 372, č. 1, s. 362-366. ISSN 0020-1693. Dostupné z: https://dx.doi.org/10.1016/j.ica.2011.03.045. |
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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 a Sujit ROY. Mono cationic palladium(II): Synthesis, characterization and catalytic activity in Suzuki coupling. \textit{Inorganica Chimica Acta}. Oxford, UK: Elsevier Science, 2011, roč.~372, č.~1, s.~362-366. ISSN~0020-1693. Dostupné z: https://dx.doi.org/10.1016/j.ica.2011.03.045.
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