Results 171 to 180 of about 47,782 (256)

Ultrafine PtCo Alloy Nanoclusters Confined in N-Doped Mesoporous Carbon Spheres for Efficient Ammonia Borane Hydrolysis

, 2021
Developing cost-effective and high-efficiency catalysts for efficient ammonia borane (AB) hydrolysis is highly desirable but remains a great challenge.
Linxin Yin, Tingting Zhang, Kaiqing Dai, Bing Zhang, X. Xiang, Huishan Shang   +5 more
semanticscholar   +1 more source

A review on the catalysts used for hydrogen production from ammonia borane

, 2020
Boron compounds have recently attracted attention in hydrogen production since they contain many hydrogen atoms. Among these compounds, ammonia borane, which has high hydrogen density (in weight basis), can be used to produce hydrogen through a ...
Ceren Yuksel Alpaydin, Senem Karahan Gülbay, C. Colpan   +2 more
semanticscholar   +1 more source

Highly efficient hydrolysis of ammonia borane using ultrafine bimetallic RuPd nanoalloys encapsulated in porous g-C3N4

Fuel, 2020
The hydrolysis of solid storage compounds including ammonia borane (NH3BH3) is promising for the upcoming hydrogen economy. So, developing highly efficient heterogeneous catalysts for the hydrolysis of ammonia borane is one of the key issues since this ...
Yongting Li, Xiaoli Zhang, Zhikun Peng, Pu Liu, Xiucheng Zheng   +4 more
semanticscholar   +1 more source

Efficient Hydrolysis of Ammonia Borane for Hydrogen Evolution Catalyzed by Plasmonic Ag@Pd Core–Shell Nanocubes

, 2020
Developing an efficient catalyst for H2 generation from hydrolysis of ammonia borane (AB) in a controllable and sustainable way is a prerequisite to implementing H2 as an alternative energy vector....
P. Xu, Weiwei Lu, Jinjin Zhang, Li Zhang
semanticscholar   +1 more source

Metal-catalyzed hydrolysis of ammonia borane: Mechanism, catalysts, and challenges

, 2020
Ammonia borane is a promising material for hydrogen storage. In particular, its metal-catalyzed hydrolysis, which can occur under mild conditions and release a high amount (7%–8%) of hydrogen, has attracted considerable recent attention.
Han Wu, Yaojia Cheng, Yanping Fan, Xingmei Lu, Lixin Li, Baozhong Liu, Baojun Li, Siyu Lu   +7 more
semanticscholar   +1 more source

Bis(tetrafluorophenyl)borane

Dalton Transactions, 2012
The reaction of the Grignard reagent (p-C(6)F(4)H)MgBr with Me(2)SnCl(2) afforded the p-C(6)F(4)H transfer reagent Me(2)Sn(p-C(6)F(4)H)(2) (1). Subsequent reaction of 1 with BCl(3) led to the chloroborane (p-C(6)F(4)H)(2)BCl (2), which was converted to the borane [(p-C(6)F(4)H)(2)BH](2) (3) by treatment with the hydride source Me(2)SiHCl.
Winkelhaus, Daniel, Neumann, Beate, Stammler, Hans-Georg, Mitzel, Norbert W.   +3 more
openaire   +3 more sources

Mechanistic insights into the thermal decomposition of ammonia borane, a material studied for chemical hydrogen storage

Inorganic Chemistry Frontiers, 2021
We have now a better understanding of the mechanisms of thermal decomposition of ammonia borane, a widely studied hydrogen storage material.
U. Demirci
semanticscholar   +1 more source

Ammonia-borane as a Catalyst for the Direct Amidation of Carboxylic Acids.

Organic Letters, 2021
Ammonia-borane serves as an efficient substoichiometric (10%) precatalyst for the direct amidation of both aromatic and aliphatic carboxylic acids. In situ generation of amine-boranes precedes the amidation and, unlike the amidation with stoichiometric ...
P. Ramachandran, H. Hamann
semanticscholar   +1 more source

Highly Selective and Sharp Volcano-type Synergistic Ni2Pt@ZIF-8-Catalyzed Hydrogen Evolution from Ammonia Borane Hydrolysis.

Journal of the American Chemical Society, 2018
Ammonia borane hydrolysis is considered as a potential means of safe and fast method of H2 production if it is efficiently catalyzed. Here a series of nearly monodispersed alloyed bimetallic nanoparticle catalysts are introduced, optimized among ...
Fang Fu, Changlong Wang, Qi Wang, A. Martinez-Villacorta, Ane Escobar, Hanbao Chong, Xin Wang, S. Moya, L. Salmon, E. Fouquet, J. Ruiz, D. Astruc   +11 more
semanticscholar   +1 more source

Pharmacologically Active Boranes

ChemInform, 2006
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Adel Jabbour, Reem Smoum, Khuloud Takrouri, Eli Shalom, Batia Zaks, Doron Steinberg, Abraham Rubinstein, Israel Goldberg, Jehoshua Katzhendler, Morris Srebnik   +9 more
openaire   +1 more source