Frustrated Lewis Pairs Comprising Nitrogen Lewis Acids for Si–H Bond Activation

2020 ◽  
Vol 59 (52) ◽  
pp. 23476-23479
Author(s):  
Idan Avigdori ◽  
Alla Pogoreltsev ◽  
Alexander Kaushanski ◽  
Natalia Fridman ◽  
Mark Gandelman
Keyword(s):  
Lewis Acids ◽  
Bond Activation ◽  
Frustrated Lewis Pairs ◽  
Lewis Pairs

Frustrated Lewis Pairs Comprising Nitrogen Lewis Acids for Si–H Bond Activation

2020 ◽  
Vol 132 (52) ◽  
pp. 23682-23685
Author(s):  
Idan Avigdori ◽  
Alla Pogoreltsev ◽  
Alexander Kaushanski ◽  
Natalia Fridman ◽  
Mark Gandelman
Keyword(s):  
Lewis Acids ◽  
Bond Activation ◽  
Frustrated Lewis Pairs ◽  
Lewis Pairs

Turning Frustration into Bond Activation: A Theoretical Mechanistic Study on Heterolytic Hydrogen Splitting by Frustrated Lewis Pairs

2008 ◽  
Vol 120 (13) ◽  
pp. 2469-2472 ◽  
Author(s):  
Tibor András Rokob ◽  
Andrea Hamza ◽  
András Stirling ◽  
Tibor Soós ◽  
Imre Pápai
Keyword(s):  
Bond Activation ◽  
Mechanistic Study ◽  
Frustrated Lewis Pairs ◽  
Lewis Pairs

scholarly journals Reversible O–H bond activation by an intramolecular frustrated Lewis pair

2019 ◽  
Vol 48 (9) ◽  
pp. 2896-2899 ◽  
Author(s):  
Petra Vasko ◽  
M. Ángeles Fuentes ◽  
Jamie Hicks ◽  
Simon Aldridge
Keyword(s):  
Bond Activation ◽  
Frustrated Lewis Pairs ◽  
Frustrated Lewis Pair ◽  
Lewis Pairs

The interactions of the O–H bonds in alcohols, water and phenol with dimethylxanthene-derived frustrated Lewis pairs (FLPs) have been probed.

Catalytic Hydrogenation with Frustrated Lewis Pairs: Selectivity Achieved by Size-Exclusion Design of Lewis Acids

2011 ◽  
Vol 18 (2) ◽  
pp. 574-585 ◽  
Author(s):  
Gábor Erős ◽  
Krisztina Nagy ◽  
Hasan Mehdi ◽  
Imre Pápai ◽  
Péter Nagy ◽  
...  
Keyword(s):  
Catalytic Hydrogenation ◽  
Lewis Acids ◽  
Size Exclusion ◽  
Frustrated Lewis Pairs ◽  
Lewis Pairs

Using frustrated Lewis pairs to explore C–F bond activation

2020 ◽  
Vol 49 (4) ◽  
pp. 1319-1324
Author(s):  
Alvaro I. Briceno-Strocchia ◽  
Timothy C. Johnstone ◽  
Douglas W. Stephan
Keyword(s):  
Bond Activation ◽  
Frustrated Lewis Pairs ◽  
Lewis Pairs

Our interest in C–F bond activation prompted an investigation of the reactions of PhC(O)CF3 with a superbasic proazaphosphatrane (Verkade's base) and a corresponding FLP.

C–H Bond Activation by Radical Ion Pairs Derived from R3P/Al(C6F5)3 Frustrated Lewis Pairs and N2O

2013 ◽  
Vol 135 (17) ◽  
pp. 6446-6449 ◽  
Author(s):  
Gabriel Ménard ◽  
Jillian A. Hatnean ◽  
Hugh J. Cowley ◽  
Alan J. Lough ◽  
Jeremy M. Rawson ◽  
...  
Keyword(s):  
Bond Activation ◽  
Ion Pairs ◽  
Frustrated Lewis Pairs ◽  
Lewis Pairs

Azaborines: synthesis and use in the generation of stabilized boron-substituted carbocations

2018 ◽  
Vol 47 (6) ◽  
pp. 1791-1795 ◽  
Author(s):  
J. J. Clarke ◽  
P. Eisenberger ◽  
S. S. Piotrkowski ◽  
C. M. Crudden
Keyword(s):  
Lewis Acids ◽  
Ring Expansion ◽  
Lewis Acidity ◽  
Frustrated Lewis Pairs ◽  
Carbene Insertion ◽  
Hydride Abstraction ◽  
Ring Expansion Reaction ◽  
Lewis Pairs

A formal N-heterocyclic carbene insertion into the B–H bond of 9-BBN followed by a ring expansion reaction is reported. NHC-9-BBN adducts were reacted in one or two steps to give the corresponding di- or triazaborines. Hydride abstraction of selected species with [Ph3C]+ is facile, giving rise to 6π-aromatic cations with Lewis acidity comparable to Lewis acids commonly employed in frustrated Lewis pairs.

Sign in / Sign up

Export Citation Format

Share Document