Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Efficient CO2 Hydrogenation to Formate with Immobilized Ir-Catalysts Based on Mesoporous Silica Beads.

Literature DB >> 31148292

Efficient CO₂ Hydrogenation to Formate with Immobilized Ir-Catalysts Based on Mesoporous Silica Beads.

Hung-Kun Lo¹, Indre Thiel¹, Christophe Copéret¹.

Abstract

The Nozaki Ir-based CO2 hydrogenation catalyst was successfully immobilized on post-functionalized silica beads (d=200 μm) through click chemistry. This material hydrogenates CO2 into formic acid with turnover numbers reaching 2.8×104 in a batch reactor within 24 hours, paving the way towards the design of efficient heterogeneous catalysts for this transformation.

Entities: Chemical

Keywords: CO2 hydrogenation; heterogeneous catalysis; iridium; mesostructured silica

Year: 2019 PMID： 31148292 DOI： 10.1002/chem.201901663

Source DB: PubMed Journal: Chemistry ISSN： 0947-6539 Impact factor: 5.236

Keyword Cloud
Cited

3 in total

1. Single-Site Iridium Picolinamide Catalyst Immobilized onto Silica for the Hydrogenation of CO₂ and the Dehydrogenation of Formic Acid.

Authors: Leonardo Tensi; Alexander V Yakimov; Caterina Trotta; Chiara Domestici; Jordan De Jesus Silva; Scott R Docherty; Cristiano Zuccaccia; Christophe Copéret; Alceo Macchioni
Journal: Inorg Chem Date: 2022-06-29 Impact factor: 5.436

2. Cu(II)-Hydrazide Coordination Compound Supported on Silica Gel as an Efficient and Recyclable Heterogeneous Catalyst for Green Click Synthesis of β-Hydroxy-1,2,3-triazoles in Water.

Authors: Marzieh Emami; Rahman Bikas; Nader Noshiranzadeh; Anna Kozakiewicz; Tadeusz Lis
Journal: ACS Omega Date: 2020-05-26

3. Preparation of a Series of Supported Nonsymmetrical PNP-Pincer Ligands and the Application in Ester Hydrogenation.

Authors: Robert Konrath; Anke Spannenberg; Paul C J Kamer
Journal: Chemistry Date: 2019-11-04 Impact factor: 5.236

3 in total

Efficient CO2 Hydrogenation to Formate with Immobilized Ir-Catalysts Based on Mesoporous Silica Beads.

1. Single-Site Iridium Picolinamide Catalyst Immobilized onto Silica for the Hydrogenation of CO2 and the Dehydrogenation of Formic Acid.

2. Cu(II)-Hydrazide Coordination Compound Supported on Silica Gel as an Efficient and Recyclable Heterogeneous Catalyst for Green Click Synthesis of β-Hydroxy-1,2,3-triazoles in Water.

3. Preparation of a Series of Supported Nonsymmetrical PNP-Pincer Ligands and the Application in Ester Hydrogenation.

Efficient CO₂ Hydrogenation to Formate with Immobilized Ir-Catalysts Based on Mesoporous Silica Beads.

1. Single-Site Iridium Picolinamide Catalyst Immobilized onto Silica for the Hydrogenation of CO₂ and the Dehydrogenation of Formic Acid.