Journal ArticleDOI
[PdCl2(dppfO2-O,O′)]: a simple palladium(II) complex with a rare tetrahedral structure
TLDR
In this article, single-crystal X-ray diffraction analysis of PdCl2 (dppfO2) showed a rare tetrahedral geometry at a d8 metal center; physical and spectroscopic characterisations indicate a paramagnetic species.About:
This article is published in Chemical Communications.The article was published on 1999-01-01. It has received 32 citations till now. The article focuses on the topics: Tetrahedral molecular geometry & Palladium.read more
Citations
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Journal ArticleDOI
Palladium complexes with Pd→B dative bonds: Analysis of the bonding in the palladaboratrane compound [κ4-B(mimBut)3]Pd(PMe3)
TL;DR: Treatment of the dinuclear complex with PMe(3) affords the mononuclear boratrane derivative [kappa(4)-B(mim(Bu(t)))(3)]Pd(PMe(3), for which a molecular orbital analysis indicates that the palladium center possesses a d(8) configuration.
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Methoxycarbonylation of Ethene by Palladium(II) Complexes with 1,1‘-Bis(diphenylphosphino)ferrocene (dppf) and 1,1‘-Bis(diphenylphosphino)octamethylferrocene (dppomf)
Claudio Bianchini,M. Meli,Werner Oberhauser,P.W.N.M. van Leeuwen,Zuideveld,Zoraida Freixa,P.C.J. Kamer,Anthony L. Spek,O.B. Gusev,Alexander M. Kalsin +9 more
TL;DR: The square-planar bis(aquo) palladium(II) complexes [Pd(H2O)2(dppf)](OTs)2 and [pd(O) 2(Dppomf](DPPomf) as mentioned in this paper are effective catalysts for the methoxycarbonylation of ethene, yet they exhibit quite different selectivity: the dppf-modified catalyst produces several low molecular weight oxygenates, spanning from methyl propanoate to alternating oligomers of carbon monoxide and ethenes,
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Redox-induced collapse and regeneration of a pincer-type complex framework: a nonplanar coordination mode of palladium(II).
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Phosphine Oxides as Stabilizing Ligands for the Palladium-Catalyzed Cross-Coupling of Potassium Aryldimethylsilanolates.
TL;DR: The palladium-catalyzed cross-coupling reaction of potassium (4-methoxyphenyl)dimethylsilanolate (K(+)1(-)) with aryl bromides has been demonstrated using triphenylphosphine oxide as a stabilizing ligand using non-rigorous exclusion of oxygen.
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Four-coordinate, trigonal pyramidal Pt(II) and Pd(II) complexes
TL;DR: It has proven possible to exclude the fifth axial donor to afford the rigorously four-coordinate, trigonal pyramidal (TP) complex {[SiP(3)(iPr)]Pt}(+), and the TP d(8) cations described herein are hence geometrically distinct.
References
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Journal ArticleDOI
Coordination chemistry and catalysis with hemilabile oxygen-phosphorus ligands
Armin Bader,Ekkehard Lindner +1 more
TL;DR: In this article, the authors classify O,P ligands: ether-phosphines and furylphosphine, β-ketophosphines, δ-ketophosphine and β-carboxylates, αphosphinosulphoxides and their complexes.
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Dichloro[1,1'-bis(diphenylphosphino)ferrocene]palladium(II): an effective catalyst for cross-coupling of secondary and primary alkyl Grignard and alkylzinc reagents with organic halides
TL;DR: Etude d'une trentaine de reactions, avec des complexes de Ni au Pd pour le couplage des bromo-benzene, -styrene, -anisole, -toluene avec le chlorure de butylmagnesium as discussed by the authors.
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Systematic Variation of Bidentate Ligands Used in Aryl Halide Amination. Unexpected Effects of Steric, Electronic, and Geometric Perturbations
Blake C. Hamann,John F. Hartwig +1 more
TL;DR: In this article, the effects of varying bidentate phosphine steric properties, electronic properties, and bite angle on product ratios in the amination of aryl bromides were investigated.
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Synthesis, Structure, and Reactivity of a Palladium Hydrazonato Complex: A New Type of Reductive Elimination Reaction To Form C-N Bonds and Catalytic Arylation of Benzophenone Hydrazone.
TL;DR: A rare, structurally characterized μ1,η1 -hydrazonato complex is a probable intermediate in the Pd-catalyzed N-arylation of hydrazones and proceeds efficiently and under mild conditions with chelating phosphane ligands.
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Heteropolymetallic complexes of 1,1′-Bis(diphenylphosphino)ferrocene (dppf). III. Comparative physicochemical properties of (dppf)MCl2 (M = Co, Ni, Pd, Pt, Zn, Cd, Hg)
Benedetto Corain,Bruno Longato,G. Favero,David Ajò,Giuseppe Pilloni,Umberto Russo,F.R. Kreissl +6 more
TL;DR: In this paper, 1,1′-Bis(diphenylphosphino)ferrocene (dppf) metal dichlorides (metal = Co, Ni, Pd, Pt, Zn, Cd, and Hg) are examined as a class of related complexes.