JOURNAL ARTICLE

Room-Temperature Activation of Hydrogen by Semi-immobilized Frustrated Lewis Pairs in Microporous Polymer Networks

Matthias TrunkJohannes F. TeichertArne Thomas

Year: 2017 Journal:   Journal of the American Chemical Society Vol: 139 (10)Pages: 3615-3618   Publisher: American Chemical Society

Abstract

Porous polymer networks based on sterically encumbered triphenylphosphine motifs, mimicking the basic sites employed in frustrated Lewis pair (FLP) chemistry, were synthesized via Yamamoto polymerization and their interactions with the strong Lewis acid B(C6F5)3 probed. The combinations yield semi-immobilized FLPs, which are able to cleave dihydrogen heterolytically at ambient temperature and low hydrogen pressure.

Keywords:
Chemistry Frustrated Lewis pair Microporous material Lewis acids and bases Steric effects Polymer Polymerization Cleave Polymer chemistry Hydrogen Yield (engineering) Chemical engineering Organic chemistry Catalysis Enzyme Thermodynamics

Metrics

106
Cited By
5.22
FWCI (Field Weighted Citation Impact)
25
Refs
0.96
Citation Normalized Percentile
Is in top 1%
Is in top 10%

Citation History

Topics

Organoboron and organosilicon chemistry
Physical Sciences →  Chemistry →  Organic Chemistry
Covalent Organic Framework Applications
Physical Sciences →  Materials Science →  Materials Chemistry
Metal-Organic Frameworks: Synthesis and Applications
Physical Sciences →  Chemistry →  Inorganic Chemistry

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