scholarly journals Complexes of adamantane-based group 13 Lewis acids and superacids: Bonding analysis and thermodynamics of hydrogen splitting

2016 ◽  
Vol 37 (15) ◽  
pp. 1355-1362 ◽  
Author(s):  
Majid El-Hamdi ◽  
Miquel Solà ◽  
Jordi Poater ◽  
Alexey Y. Timoshkin
Keyword(s):  
Lewis Acids ◽  
Group 13 ◽  
Bonding Analysis

scholarly journals Surface Modification of Black Phosphorus with Group 13 Lewis Acids for Ambient Protection and Electronic Tuning

2021 ◽  
Author(s):  
Daniel Tofan ◽  
Yukako Sakazaki ◽  
Kendahl Walz Mitra ◽  
Ruoming Peng ◽  
Seokhyeong Lee ◽  
...  
Keyword(s):  
Surface Modification ◽  
Lewis Acids ◽  
Black Phosphorus ◽  
Group 13 ◽  
Electronic Tuning

Non-planar Boron Lewis Acids Taking the Next Step: Development of Tunable Lewis Acids, Lewis Superacids and Bifunctional Catalysts

Synlett ◽  
2020 ◽  
Vol 31 (17) ◽  
pp. 1639-1648
Author(s):  
Guillaume Berionni ◽  
Aurélien Chardon ◽  
Arnaud Osi ◽  
Damien Mahaut ◽  
Ali Ben Saida
Keyword(s):  
Recent Work ◽  
Research Group ◽  
Lewis Acids ◽  
Experimental Studies ◽  
Planar Geometry ◽  
Bifunctional Catalysts ◽  
Group 13 ◽  
Recent Developments ◽  
Stereoelectronic Properties ◽  
Planar Group

Although boron Lewis acids commonly adopt a trigonal planar geometry, a number of compounds in which the trivalent boron atom is located in a pyramidal environment have been described. This review will highlight the recent developments of the chemistry and applications of non-planar boron Lewis acids, including a series of non-planar triarylboranes derived from the triptycene core. A thorough analysis of the properties and of the influence of the pyramidalization of boron Lewis acids on their stereoelectronic properties and reactivities is presented based on recent theoretical and experimental studies.1 Non-planar Trialkylboranes2 Non-planar Alkyl and Aryl-Boronates3 Non-planar Triarylboranes and Alkenylboranes3.1 Previous Investigations on Bora Barrelenes and Triptycenes3.2 Recent Work on Boratriptycenes from Our Research Group4 Applications of Non-planar Boranes4.1 Non-planar Alkyl Boranes and Boronates4.2 Non-planar Triarylboranes (Boratriptycenes)5 Other Non-planar Group 13 Lewis Acids6 Further Work and Perspectives

scholarly journals Bidentate Lewis Acids Derived from o ‐Diethynylbenzene with Group 13 and 14 Functions

ChemistryOpen ◽  
2021 ◽  
Vol 10 (10) ◽  
pp. 1020-1027
Author(s):  
Jens Rudlof ◽  
Niklas Aders ◽  
Jan‐Hendrik Lamm ◽  
Beate Neumann ◽  
Hans‐Georg Stammler ◽  
...  
Keyword(s):  
Lewis Acids ◽  
Group 13 ◽  
Bidentate Lewis Acids

Bidentate Group 13 Lewis Acids with ortho-Phenylene and peri-Naphthalenediyl Backbones

ChemInform ◽  
2006 ◽  
Vol 37 (17) ◽  
Author(s):  
Mohand Melaimi ◽  
Francois P. Gabbai
Keyword(s):  
Lewis Acids ◽  
Group 13

scholarly journals Lewis Base Activation of Lewis Acids: Group 13. In Situ Generation and Reaction of Borenium Ions

2013 ◽  
Vol 32 (22) ◽  
pp. 6631-6634 ◽  
Author(s):  
Scott E. Denmark ◽  
Yusuke Ueki
Keyword(s):  
Lewis Acids ◽  
Lewis Base ◽  
Group 13 ◽  
In Situ Generation

Prototypical arsine–triel adducts (R3AsEX3 for E = B, Al, and Ga)

2010 ◽  
Vol 88 (8) ◽  
pp. 797-803 ◽  
Author(s):  
Eamonn Conrad ◽  
Janet Pickup ◽  
Neil Burford ◽  
Robert McDonald ◽  
Michael J. Ferguson
Keyword(s):  
Infrared Spectroscopy ◽  
Nmr Spectroscopy ◽  
Lewis Acids ◽  
Group 13 ◽  
X Ray ◽  
X Ray Crystallography

Complexes of arsine ligands (R3As, R = Me, Et, Ph) and Lewis acids of group-13 elements of the form EX3 (E = B, X = Ph, C6F5; E = Al, X = Cl, Br, I; E = Ga, X = Cl) have been isolated and characterized by X-ray crystallography, infrared spectroscopy, 1H, 13C{1H}, 11B{1H}, and 27Al NMR spectroscopy. The compounds are compared with rare arsine–triel adducts.

scholarly journals Surface Modification of Black Phosphorus with Group 13 Lewis Acids for Ambient Protection and Electronic Tuning

2021 ◽  
Author(s):  
Daniel Tofan ◽  
Yukako Sakazaki ◽  
Kendahl Walz Mitra ◽  
Ruoming Peng ◽  
Seokhyeong Lee ◽  
...  
Keyword(s):  
Surface Modification ◽  
Lewis Acids ◽  
Black Phosphorus ◽  
Group 13 ◽  
Electronic Tuning
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