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

Matthias Trank; Johannes F. Teichert; Arne Thomas

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

机译：微孔聚合物网络中半固定化的受阻路易斯对在室温下激活氢

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Porous polymer networks based on steri-cally 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(C_6F_5)_3 probed. The combinations yield semi-immobilized FLPs, which are able to cleave dihydrogen heterolytically at ambient temperature and low hydrogen pressure.

机译：通过山本聚合反应，合成了基于空间阻碍的三苯基膦基序的多孔聚合物网络，该网络模仿了沮丧的路易斯对（FLP）化学中使用的碱性位点，并研究了它们与强路易斯酸B（C_6F_5）_3的相互作用。结合产生半固定的FLP，其能够在环境温度和低氢压下杂合裂解二氢。

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来源
《Journal of the American Chemical Society》 |2017年第10期|3615-3618|共4页
作者
Matthias Trank; Johannes F. Teichert; Arne Thomas;
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作者单位

Department of Chemistry, Functional Materials, Technische Universitat Berlin, Hardenbergstraße 40, 10623 Berlin, Germany;

Department of Chemistry, Organic Chemistry/Sustainable Synthetic Methods, Technische Universitat Berlin, Straße des 17. Juni 115;

10623 Berlin, Germany;

Department of Chemistry, Functional Materials, Technische Universitat Berlin, Hardenbergstraße 40, 10623 Berlin, Germany;

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入库时间 2022-08-18 03:07:56

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1. Frustrated Lewis Pair Catalyzed Hydrogenation of Amides: Halides as Active Lewis Base in the Metal-Free Hydrogen Activation [J] . Sitte Nikolai A., Bursch Markus, Grimme Stefan, Journal of the American Chemical Society . 2019,第1期

机译：沮丧的路易斯对催化酰胺的氢化反应：卤化物作为无金属氢活化中的活性路易斯碱
2. Room-Temperature Activation of H-2 by a Surface Frustrated Lewis Pair [J] . Wang Lu, Yan Tingjiang, Song Rui, Angewandte Chemie . 2019,第28期

机译：表面沮丧的Lewis对室温激活H-2
3. 'Inverse' Frustrated Lewis Pairs - Activation of Dihydrogen with Organosuperbases and Moderate to Weak Lewis Acids [J] . Suresh Mummadi, Daniel K. Unruh, Jiyang Zhao, Journal of the American Chemical Society . 2016,第10期

机译：“逆向”沮丧的路易斯对-有机超碱对二氢的活化，中等至弱的路易斯酸
4. Hydrogen Purification Based on Catalytic Hydrogenation /Dehydrogenation of N-Heteroaromatics Mediated by Frustrated Lewis Pairs [C] . Takahiro Asada, Yoichi Hoshimoto, Sensuke Ogoshi 日本化学会春季年会講演予稿集 . 2018

机译：基于令人沮丧的路易斯对介导的N-杂芳族学的催化氢化/脱氢的氢气纯化
5. 'Frustrated' Lewis pairs: From Lewis acid-base adducts to the reversible, metal-free activation of hydrogen. [D] . Welch, Gregory Charles. 2008

机译：“沮丧的”路易斯对：从路易斯酸碱加合物到可逆的无金属氢活化。
6. Ambiphilic Frustrated Lewis Pair Exhibiting High Robustness and Reversible Water Activation: Towards the Metal-Free Hydrogenation of Carbon Dioxide [O] . Étienne Rochette, Marc-André Courtemanche, Alexander P. Pulis, 2015

机译：具有高鲁棒性和可逆水活化性的两亲性沮丧路易斯对：朝向二氧化碳的无金属氢化
7. Room-Temperature Activation of Hydrogen by Semi-immobilized Frustrated Lewis Pairs in Microporous Polymer Networks [O] . Matthias Trunk, Johannes F. Teichert, Arne Thomas 2017

机译：通过半固定的微孔聚合物网络中的半固定抑制lewis对的室温激活

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

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