Well-Defined Molybdenum Oxo Alkyl Complex Supported on Silica by Surface Organometallic Chemistry: A Highly Active Olefin Metathesis Precatalyst

2017 ◽  
Vol 139 (6) ◽  
pp. 2144-2147 ◽  
Author(s):  
Nicolas Merle ◽  
Frédéric Le Quéméner ◽  
Yassine Bouhoute ◽  
Kai C. Szeto ◽  
Aimery De Mallmann ◽  
...  
Keyword(s):  
Organometallic Chemistry ◽  
Olefin Metathesis ◽  
Highly Active ◽  
Surface Organometallic Chemistry

scholarly journals Silica-supported isolated molybdenum di-oxo species: formation and activation with organosilicon agent for olefin metathesis

2018 ◽  
Vol 54 (32) ◽  
pp. 3989-3992 ◽  
Author(s):  
Keishi Yamamoto ◽  
Ka Wing Chan ◽  
Victor Mougel ◽  
Haruki Nagae ◽  
Hayato Tsurugi ◽  
...  
Keyword(s):  
Organometallic Chemistry ◽  
Olefin Metathesis ◽  
Reducing Agent ◽  
Highly Active ◽  
Species Formation ◽  
Surface Organometallic Chemistry

A well-defined silica-supported molybdenum dioxo species, (SiO)2Mo(O)2, prepared via Surface Organometallic Chemistry, is highly active in metathesis upon reaction with organosilicon reducing agent.

scholarly journals Molecular-level insight in supported olefin metathesis catalysts by combining surface organometallic chemistry, high throughput experimentation, and data analysis

2020 ◽  
Vol 11 (26) ◽  
pp. 6717-6723
Author(s):  
Jordan De Jesus Silva ◽  
Marco A. B. Ferreira ◽  
Alexey Fedorov ◽  
Matthew S. Sigman ◽  
Christophe Copéret
Keyword(s):  
Data Analysis ◽  
Organometallic Chemistry ◽  
High Throughput ◽  
Olefin Metathesis ◽  
Molecular Level ◽  
Structural Parameters ◽  
High Throughput Experimentation ◽  
Surface Organometallic Chemistry ◽  
Metathesis Catalysts

Combination of high-throughput experimentation, surface organometallic chemistry and data analysis helps to extract key structural parameters that facilitate olefin metathesis.

scholarly journals Silica-supported PdGa Nanoparticles: Metal Synergy for Highly Active and Selective CO2-to-CH3OH Hydrogenation

2021 ◽  
Author(s):  
Scott Docherty ◽  
Nat Phongprueksathat ◽  
Erwin Lam ◽  
Gina Noh ◽  
Olga V. Safonova ◽  
...  
Keyword(s):  
Organometallic Chemistry ◽  
Highly Active ◽  
Supported Palladium ◽  
Surface Organometallic Chemistry ◽  
Hydrogenation Of Co

A precise synthesis of small (<2 nm) supported palladium-gallium alloyed nanoparticles on Ga<sup>III </sup>sites dispersed on silica (PdGa@SiO<sub>2</sub>) is reported. This material, prepared via a Surface Organometallic Chemistry (SOMC) approach, is highly active and selective in hydrogenation of CO<sub>2</sub> to methanol.

scholarly journals Silica-supported PdGa Nanoparticles: Metal Synergy for Highly Active and Selective CO2-to-CH3OH Hydrogenation

2021 ◽  
Author(s):  
Scott Docherty ◽  
Nat Phongprueksathat ◽  
Erwin Lam ◽  
Gina Noh ◽  
Olga V. Safonova ◽  
...  
Keyword(s):  
Organometallic Chemistry ◽  
Highly Active ◽  
Supported Palladium ◽  
Surface Organometallic Chemistry ◽  
Hydrogenation Of Co

A precise synthesis of small (<2 nm) supported palladium-gallium alloyed nanoparticles on Ga<sup>III </sup>sites dispersed on silica (PdGa@SiO<sub>2</sub>) is reported. This material, prepared via a Surface Organometallic Chemistry (SOMC) approach, is highly active and selective in hydrogenation of CO<sub>2</sub> to methanol.

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