Results 21 to 30 of about 47,782 (256)

Destabilization of Boron-Based Compounds for Hydrogen Storage in the Solid-State: Recent Advances

Energies, 2021
Boron-based materials have been widely studied for hydrogen storage applications. Examples of these compounds are borohydrides and boranes. However, all of these present some disadvantages that have hindered their potential application as hydrogen ...
Carlos A. Castilla-Martinez, Romain Moury, Salem Ould-Amara, Umit B. Demirci   +3 more
doaj   +1 more source

A frustrated-Lewis-pair approach to catalytic reduction of alkynes to cis-alkenes [PDF]

, 2013
Frustrated Lewis pairs are compounds containing both Lewis acidic and Lewis basic moieties, where the formation of an adduct is prevented by steric hindrance.
Chernichenko, K., Madarász, Ádám, Pápai, Imre   +2 more
core   +1 more source

Crystal structure of borated N,N,N′,N′-tetramethyldiaminomethane

Acta Crystallographica Section E: Crystallographic Communications, 2015
In the title compound, {[(dimethylamino)methyl]dimethylamine}trihydridoboron, C5H17BN2, the tetrahedral geometry of the N—C—N unit is slightly disorted. As a result of the bulky amine substituents, a wider N—C—N angle of 113.6 (1)° is observed.
Kathrin Louven, Georgina Quentin, Carsten Strohmann   +2 more
doaj   +1 more source

Synthesis and Reactivity of Novel Boranes Derived from Bulky Salicylaldimines: The Molecular Structure of a Maltolato Compound

Crystals, 2015
Reductive amination of salicylaldehyde or 3,5-di-tert-butylsalicylaldehyde and 1-adamantylamine using NaBH4 gave the corresponding aminoalcohols in high yields.
Jeremy L. Bourque, Stephen J. Geier, Christopher M. Vogels, Andreas Decken, Stephen A. Westcott   +4 more
doaj   +1 more source

Transformation of struvite from wastewater to a hydrogen fuel storage compound ammonia borane

Frontiers in Chemistry, 2023
Ammonia borane (NH3BH3) is a carrier of hydrogen gas that is known as a carbon-free renewable energy source. A high hydrogen content of ammonia borane and its stability in air at ambient temperatures make it a valuable molecule for its potential use as a
Nin Dingra, Michael Witty, Marie Celis, Narendra Boppana, Theppawut Ayudhya   +4 more
doaj   +1 more source

Ammonia borane-based nanocomposites as solid state hydrogen stores for portable power applications [PDF]

, 2018
Ammonia borane (AB) based nanocomposites have been investigated with the aim of developing a promising solid-state hydrogen store that complies with the requirements of a modular polymer electrolyte membrane fuel cell (PEM FC) in a portable power pack ...
Bielewski, Marek, Bravo Diaz, Laura, Gregory, Duncan, Hanlon, James, Milewska, Aleksandra   +4 more
core   +1 more source

Novel B(Ar')2(Ar'') hetero-tri(aryl)boranes: a systematic study of Lewis acidity [PDF]

, 2016
A series of homo- and hetero-tri(aryl)boranes incorporating pentafluorophenyl, 3,5-bis(trifluoromethyl)phenyl, and pentachlorophenyl groups, four of which are novel species, have been studied as the acidic component of frustrated Lewis pairs for the ...
Ashley, Ashley, Bayne, Beckett, Binding, Blagg, Bourhis, Cairncross, Chase, Clark, Cummings, Dolomanov, Dureen, Elliot J. Lawrence, Elliot L. Bennett, Farrell, Fulmer, Georgina R. Hatton, Gregory G. Wildgoose, Gyömöre, Herrington, James M. Courtney, Konze, Lawrence, Lawrence, Lawrence, Lawrence, LeSuer, Lu, Mahdi, Mahdi, Mayer, McCahill, Ménard, Ménard, Nödling, Otten, Palatinus, Palatinus, Palatinus, Robin J. Blagg, Sajid, Samigullin, Schäfer, Scott, Scott, Scott, Sheldrick, Sheldrick, Sivaev, Stephan, Stephan, Stephan, Stephan, Stephan, Stephan, Travis, Trevor R. Simmons, Waerder, Wang, Welch, Zaher   +61 more
core   +2 more sources

Redox Targets for Phosphine–Boranes

Inorganics, 2023
Understanding the complex mechanisms underlying redox-mediated biological processes is a fundamental pillar of cellular biology. We describe the identification and quantification of disulfide formation and reduction in response to phosphine–borane ...
Yonatan Morocz, Rachel E. Greben, Leonard A. Levin   +2 more
doaj   +1 more source

Synthesis: Molecular Structure, Thermal-Calorimetric and Computational Analyses, of Three New Amine Borane Adducts

Molecules, 2023
Cyclopropylamine borane C3H5NH2BH3 (C3AB), 2-ethyl-1-hexylamine borane CH3(CH2)3CH(C2H5)CH2NH2BH3 (C2C6AB) and didodecylamine borane (C12H25)2NHBH3 ((C12)2AB) are three new amine borane adducts (ABAs).
Kevin Turani-I-Belloto, Rodica Chiriac, François Toche, Eddy Petit, Pascal G. Yot, Johan G. Alauzun, Umit B. Demirci   +6 more
doaj   +1 more source

Hydrolysis of Ammonia-Borane over Ni/ZIF-8 Nanocatalyst: High Efficiency, Mechanism, and Controlled Hydrogen Release.

Journal of the American Chemical Society, 2017
Non-noble metal nanoparticles are notoriously difficult to prepare and stabilize with appropriate dispersion, which in turn severely limits their catalytic functions.
Changlong Wang, Jimena S. Tuninetti, Zhao‐gang Wang, Chen Zhang, Roberto Ciganda, L. Salmon, S. Moya, J. Ruiz, D. Astruc   +8 more
semanticscholar   +1 more source