A study on the thermal properties and the solid state pyrolysis of the Lewis acid/base adducts [X3M·N(SnMe3)3] (X = Cl, Br; M = Al, Ga, In) and [Cl2MeM·N(SnMe3)3] (M = Al, Ga) as molecular precursors for group 13 nitride materials

2002 ◽  
Vol 12 (8) ◽  
pp. 2470-2474 ◽  
Author(s):  
Q. M. Cheng ◽  
O. Stark ◽  
F. Stowasser ◽  
A. Wohlfart ◽  
R. A. Fischer
Keyword(s):  
Thermal Properties ◽  
Solid State ◽  
Lewis Acid ◽  
Acid Base ◽  
Group 13 ◽  
Molecular Precursors

Lewis Acid−Base Adducts of Pentamethylcyclopentadienylgallium with Trivalent Group 13-Element Compounds

2001 ◽  
Vol 20 (13) ◽  
pp. 2854-2858 ◽  
Author(s):  
Peter Jutzi ◽  
Beate Neumann ◽  
Guido Reumann ◽  
Lars Oliver Schebaum ◽  
Hans-Georg Stammler
Keyword(s):  
Lewis Acid ◽  
Acid Base ◽  
Group 13

scholarly journals An all solid-state Li ion battery composed of low molecular weight crystalline electrolyte

RSC Advances ◽  
2020 ◽  
Vol 10 (15) ◽  
pp. 8780-8789 ◽  
Author(s):  
Prerna Joshi ◽  
Raman Vedarajan ◽  
Anjaiah Sheelam ◽  
Kothandaraman Ramanujam ◽  
Bernard Malaman ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Solid State ◽  
Lewis Acid ◽  
Low Molecular Weight ◽  
Li Ion Battery ◽  
Acid Base ◽  
Base Interaction ◽  
Li Ion ◽  
Acid Base Interaction

A non-polymer crystalline organoboron electrolyte results in the formation of nano-channels for directional conduction of Li ions, owing to presence of boron, allowing Lewis acid–base interaction.

scholarly journals Structure investigations of group 13 organometallic carboxylates

2017 ◽  
Vol 46 (3) ◽  
pp. 669-677 ◽  
Author(s):  
Iwona Justyniak ◽  
Daniel Prochowicz ◽  
Adam Tulewicz ◽  
Wojciech Bury ◽  
Piotr Goś ◽  
...  
Keyword(s):  
Molecular Structure ◽  
Lewis Acid ◽  
Relative Magnitude ◽  
Lewis Base ◽  
Acid Base ◽  
Group 13 ◽  
Structure Investigations

The effect of both the relative magnitude of electrophilicity of metal centres and the character of a Lewis base on the molecular structure of the electron-precise [R2M(μ-O2CPh)]2-type carboxylates and their Lewis acid–base adducts [(R2M)(μ-O2CPh)(py-Me)] is reported.

scholarly journals Lewis acid–base adducts of group 13 elements: synthesis, structure and reactivity toward benzaldehyde

2016 ◽  
Vol 45 (28) ◽  
pp. 11437-11444 ◽  
Author(s):  
C. Ganesamoorthy ◽  
M. Matthias ◽  
D. Bläser ◽  
C. Wölper ◽  
S. Schulz
Keyword(s):  
Lewis Acid ◽  
Acid Base ◽  
Group 13

[LGa-M(C6F5)3] (M = B 1, Al 2, Ga 3) reacts with benzaldehyde in different ways including the formation of the zwitterionic species [LGa(C6F5){CH(Ph)(OAl(C6F5)2)}] (5).

scholarly journals Aryl-NHC-group 13 trimethyl complexes: structural, stability and bonding insights

2017 ◽  
Vol 46 (3) ◽  
pp. 854-864 ◽  
Author(s):  
Melissa M. Wu ◽  
Arran M. Gill ◽  
Lu Yunpeng ◽  
Li Yongxin ◽  
Rakesh Ganguly ◽  
...  
Keyword(s):  
Structural Stability ◽  
Lewis Acid ◽  
Heterocyclic Carbenes ◽  
Theoretical Studies ◽  
Acid Base ◽  
Group 13 ◽  
Factors Affecting ◽  
The Stability

Treatment of aromatic N-substituted N-heterocyclic carbenes (NHCs) with trimethylgallium and -indium yielded the new Lewis acid–base adducts (as shown in the Figure). The steric and electronic factors affecting the stability of these complexes were quantified using percent buried volume, topographic steric maps and theoretical studies.

Bi- and tridentate silicon-based acceptor molecules

2017 ◽  
Vol 72 (6) ◽  
pp. 383-391 ◽  
Author(s):  
Jan Horstmann ◽  
Jan-Hendrik Lamm ◽  
Till Strothmann ◽  
Beate Neumann ◽  
Hans-Georg Stammler ◽  
...  
Keyword(s):  
Solid State ◽  
Lewis Acid ◽  
Lewis Acidity ◽  
X Ray Diffraction ◽  
Acid Base ◽  
X Ray ◽  
Lewis Bases ◽  
Flexible Molecules ◽  
No Formation ◽  
Silicon Based

AbstractTriethynylphenylsilane (1), trivinylphenylsilane (2), diethynyldiphenylsilane (3) and diphenyldivinylsilane (4) were reacted with chlorodimethylsilane yielding the corresponding hydrosilylation products. To increase their Lewis acidity, the Si–Cl functions were directly transferred into Si–C6F5 units by salt elimination reactions leading to the (semi-) flexible molecules 5–8 bearing two or three Lewis-acidic sidearms. With the aim of providing host-guest complexes, the air-stable and readily soluble compounds 5–8 were converted with N- and O-Lewis bases of different size and geometry. In all cases, NMR spectroscopic investigations reveal no formation of Lewis acid-base complexes. X-ray diffraction experiments of host compounds 5–7 show intermolecular aryl…perfluoroaryl interactions of dispersion nature in the solid state. By hydrosilylation of 1 with trichlorosilane the more Lewis-acidic all-trans-tris[(trichlorosilyl)vinyl]phenylsilane (9) was obtained. Its Lewis acidity was further increased by fluorination to yield all-trans-tris[(trifluorosilyl)vinyl]phenylsilane (10); the conversion with nitrogen containing Lewis bases ends up in the formation of insoluble precipitates.

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