The Role of Secondary Interactions in the Asymmetric Palladium-Catalyzed Hydrosilylation of Olefins with Monophosphane Ligands

ChemInform ◽  
2007 ◽  
Vol 38 (28) ◽  
Author(s):  
Susan E. Gibson ◽  
Matthew Rudd
Keyword(s):  
Secondary Interactions ◽  
Palladium Catalyzed

Exploring secondary interactions and the role of temperature in moisture-contaminated polymer networks through molecular simulations

Soft Matter ◽  
2021 ◽  
Vol 17 (10) ◽  
pp. 2942-2956
Author(s):  
Rishabh D. Guha ◽  
Ogheneovo Idolor ◽  
Katherine Berkowitz ◽  
Melissa Pasquinelli ◽  
Landon R. Grace
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulations ◽  
Temperature Variation ◽  
Polymer Networks ◽  
Molecular Simulations ◽  
Effect Of Temperature ◽  
Secondary Interactions ◽  
Dynamics Simulations ◽  
Secondary Bonding

We investigated the effect of temperature variation on the secondary bonding interactions between absorbed moisture and epoxies with different morphologies using molecular dynamics simulations.

σ-Silane Ruthenium Complexes: The Crucial Role of Secondary Interactions

2006 ◽  
Vol 2006 (11) ◽  
pp. 2115-2127 ◽  
Author(s):  
Sébastien Lachaize ◽  
Sylviane Sabo-Etienne
Keyword(s):  
Crucial Role ◽  
Ruthenium Complexes ◽  
Secondary Interactions

ChemInform Abstract: Palladium Catalyzed Csp2-H Activation for Direct Aryl Hydroxylation: The Unprecedented Role of 1,4-Dioxane as a Source of Hydroxyl Radicals.

ChemInform ◽  
2015 ◽  
Vol 46 (22) ◽  
pp. no-no
Author(s):  
Kapileswar Seth ◽  
Manesh Nautiyal ◽  
Priyank Purohit ◽  
Naisargee Parikh ◽  
Asit K. Chakraborti
Keyword(s):  
Hydroxyl Radicals ◽  
Palladium Catalyzed

The Role of Secondary Interactions in Selective Electrostatic Multilayer Deposition

Langmuir ◽  
2000 ◽  
Vol 16 (26) ◽  
pp. 10206-10214 ◽  
Author(s):  
Sarah L. Clark ◽  
Paula T. Hammond
Keyword(s):  
Multilayer Deposition ◽  
Secondary Interactions

Elucidating the Key Role of Phosphine−Sulfonate Ligands in Palladium-Catalyzed Ethylene Polymerization: Effect of Ligand Structure on the Molecular Weight and Linearity of Polyethylene

ACS Catalysis ◽  
2016 ◽  
Vol 6 (9) ◽  
pp. 6101-6113 ◽  
Author(s):  
Ryo Nakano ◽  
Lung Wa Chung ◽  
Yumiko Watanabe ◽  
Yoshishige Okuno ◽  
Yoshikuni Okumura ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Ethylene Polymerization ◽  
Ligand Structure ◽  
Palladium Catalyzed

scholarly journals Palladium-catalyzed Suzuki-Miyaura coupling of thioureas or thioamides

2019 ◽  
Vol 10 (1) ◽  
Author(s):  
Shaoyu Mai ◽  
Wendong Li ◽  
Xue Li ◽  
Yingwei Zhao ◽  
Qiuling Song
Keyword(s):  
Silver Salt ◽  
Coupling Reaction ◽  
Coupling Reactions ◽  
Mechanistic Studies ◽  
Aromatic Rings ◽  
Cross Coupling Reactions ◽  
Broad Array ◽  
Palladium Catalyzed

AbstractCross-coupling reactions involving metal carbene intermediates play an increasingly important role in C–C bond formation. Expanding the carbene precursors to a broader range of starting materials and more diverse products is an ongoing challenge in synthetic organic chemistry. Herein, we report a Suzuki-Miyaura coupling reaction of in situ-generated Pd–carbene complexes via desulfurization of thioureas or thioamides. This strategy enables the preparation of a broad array of substituted amidinium salts and unsymmetrical diaryl ketones. The reaction is readily scalable, compatible with bromo groups on aromatic rings, tolerant to moisture and air and has a broad substrate scope. Furthermore, a single crystal structure of Pd-diaminocarbene complex is obtained and proven to be the key intermediate in both catalytic and stoichiometric reactions. Preliminary mechanistic studies demonstrate the dual role of the silver salt as a desulfurating reagent assisting the elimination of sulfur and as oxidant facilitating the PdII/Pd0/PdII catalytic cycle.

Palladium-Catalyzed Synthesis of Δ2-Isoxazoline from Toluene Derivatives Enabled by the Triple Role of Silver Nitrate

2015 ◽  
Vol 17 (22) ◽  
pp. 5718-5721 ◽  
Author(s):  
Chengliang Li ◽  
Hongmei Deng ◽  
Chunju Li ◽  
Xueshun Jia ◽  
Jian Li
Keyword(s):  
Silver Nitrate ◽  
Palladium Catalyzed

Dual Role of H2O2 in Palladium-Catalyzed Dioxygenation of Terminal Alkenes

2017 ◽  
Vol 19 (13) ◽  
pp. 3354-3357 ◽  
Author(s):  
Jiuzhong Huang ◽  
Jianxiao Li ◽  
Jia Zheng ◽  
Wanqing Wu ◽  
Weigao Hu ◽  
...  
Keyword(s):  
Dual Role ◽  
Terminal Alkenes ◽  
Palladium Catalyzed
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