A Heterogeneous Metal‐Free Catalyst for Hydrogenation: Lewis Acid–Base Pairs Integrated into a Carbon Lattice

2018 ◽  
Vol 130 (42) ◽  
pp. 13996-14000 ◽  
Author(s):  
Yuxiao Ding ◽  
Xing Huang ◽  
Xianfeng Yi ◽  
Yunxiang Qiao ◽  
Xiaoyan Sun ◽  
...  
Keyword(s):  
Lewis Acid ◽  
Acid Base ◽  
Base Pairs ◽  
Metal Free

A Heterogeneous Metal‐Free Catalyst for Hydrogenation: Lewis Acid–Base Pairs Integrated into a Carbon Lattice

2018 ◽  
Vol 57 (42) ◽  
pp. 13800-13804 ◽  
Author(s):  
Yuxiao Ding ◽  
Xing Huang ◽  
Xianfeng Yi ◽  
Yunxiang Qiao ◽  
Xiaoyan Sun ◽  
...  
Keyword(s):  
Lewis Acid ◽  
Acid Base ◽  
Base Pairs ◽  
Metal Free

scholarly journals Innenrücktitelbild: A Heterogeneous Metal‐Free Catalyst for Hydrogenation: Lewis Acid–Base Pairs Integrated into a Carbon Lattice (Angew. Chem. 42/2018)

2018 ◽  
Vol 130 (42) ◽  
pp. 14131-14131
Author(s):  
Yuxiao Ding ◽  
Xing Huang ◽  
Xianfeng Yi ◽  
Yunxiang Qiao ◽  
Xiaoyan Sun ◽  
...  
Keyword(s):  
Lewis Acid ◽  
Acid Base ◽  
Base Pairs ◽  
Metal Free

scholarly journals Inside Back Cover: A Heterogeneous Metal‐Free Catalyst for Hydrogenation: Lewis Acid–Base Pairs Integrated into a Carbon Lattice (Angew. Chem. Int. Ed. 42/2018)

2018 ◽  
Vol 57 (42) ◽  
pp. 13935-13935
Author(s):  
Yuxiao Ding ◽  
Xing Huang ◽  
Xianfeng Yi ◽  
Yunxiang Qiao ◽  
Xiaoyan Sun ◽  
...  
Keyword(s):  
Lewis Acid ◽  
Acid Base ◽  
Base Pairs ◽  
Metal Free ◽  
Back Cover

Development of silica-supported frustrated Lewis pairs: highly active transition metal-free catalysts for the Z-selective reduction of alkynes

2016 ◽  
Vol 6 (3) ◽  
pp. 882-889 ◽  
Author(s):  
Kai C. Szeto ◽  
Wissam Sahyoun ◽  
Nicolas Merle ◽  
Jessica Llop Castelbou ◽  
Nicolas Popoff ◽  
...  
Keyword(s):  
Transition Metal ◽  
Lewis Acid ◽  
Selective Reduction ◽  
Frustrated Lewis Pairs ◽  
Acid Base ◽  
Metal Free ◽  
Highly Active ◽  
Active Transition ◽  
Lewis Pairs

Supported Lewis acid/base systems based have been prepared and characterized.

scholarly journals Sc3N@Ih-C80 as a novel Lewis acid to trap abnormal N-heterocyclic carbenes: the unprecedented formation of a singly bonded [6,6,6]-adduct

2016 ◽  
Vol 7 (3) ◽  
pp. 2331-2334 ◽  
Author(s):  
Muqing Chen ◽  
Lipiao Bao ◽  
Min Ai ◽  
Wangqiang Shen ◽  
Xing Lu
Keyword(s):  
Lewis Acid ◽  
Heterocyclic Carbenes ◽  
Acid Base ◽  
Base Pairs ◽  
Endohedral Metallofullerenes ◽  
Carbon Based

An unprecedented singly bonded [6,6,6]-adduct with an abnormal N-heterocyclic carbene structure, represents the first example of carbon-based Lewis acid–base pairs based on endohedral metallofullerenes.

ChemInform Abstract: Taking the F Out of FLP: Simple Lewis Acid-Base Pairs for Mild Reductions with Neutral Boranes via Borenium Ion Catalysis.

ChemInform ◽  
2013 ◽  
Vol 44 (16) ◽  
pp. no-no
Author(s):  
Patrick Eisenberger ◽  
Adrian M. Bailey ◽  
Cathleen M. Crudden
Keyword(s):  
Lewis Acid ◽  
Acid Base ◽  
Base Pairs

scholarly journals Zirconia catalysed acetic acid ketonisation for pre-treatment of biomass fast pyrolysis vapours

2018 ◽  
Vol 8 (4) ◽  
pp. 1134-1141 ◽  
Author(s):  
Hessam Jahangiri ◽  
Amin Osatiashtiani ◽  
James A. Bennett ◽  
Mark A. Isaacs ◽  
Sai Gu ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Lewis Acid ◽  
Fast Pyrolysis ◽  
Acid Sites ◽  
Active Species ◽  
Acid Base ◽  
Lewis Acid Sites ◽  
Base Pairs ◽  
Pre Treatment ◽  
Biomass Fast Pyrolysis

Weak Lewis acid sites (and/or resulting acid–base pairs) on monoclinic ZrO2 are identified as the active species responsible for acetic acid ketonisation to acetone.

Taking the F out of FLP: Simple Lewis Acid–Base Pairs for Mild Reductions with Neutral Boranes via Borenium Ion Catalysis

2012 ◽  
Vol 134 (42) ◽  
pp. 17384-17387 ◽  
Author(s):  
Patrick Eisenberger ◽  
Adrian M. Bailey ◽  
Cathleen M. Crudden
Keyword(s):  
Lewis Acid ◽  
Acid Base ◽  
Base Pairs

Fluorescence Switching of Intramolecular Lewis Acid–Base Pairs on a Flexible Backbone

2019 ◽  
Vol 84 (9) ◽  
pp. 5394-5403
Author(s):  
Yang Cao ◽  
Nicole E. Arsenault ◽  
Duane Hean ◽  
Michael O. Wolf
Keyword(s):  
Lewis Acid ◽  
Acid Base ◽  
Base Pairs ◽  
Fluorescence Switching

Beyond ketonization: selective conversion of carboxylic acids to olefins over balanced Lewis acid–base pairs

2016 ◽  
Vol 52 (28) ◽  
pp. 4975-4978 ◽  
Author(s):  
Rebecca A. L. Baylon ◽  
Junming Sun ◽  
Kevin J. Martin ◽  
Padmesh Venkitasubramanian ◽  
Yong Wang
Keyword(s):  
Carboxylic Acids ◽  
Lewis Acid ◽  
Acid Base ◽  
Base Pairs ◽  
Selective Conversion

Balanced Lewis acid–base pairs can achieve cascade (cross) ketonization, (cross) aldolization, and self-deoxygenation reactions, converting carboxylic acids to C=3–C=6 olefins.

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