Systems for accumulation, storage and release of hydrogen

LM Kustov, AN Kalenchuk… - Russian Chemical …, 2020 - iopscience.iop.org
The results of studies on the hydrogen accumulation, storage and release systems differing
in the type of hydrogen interaction with the material (medium) used for hydrogen storage are …

Substrate induced diastereoselective hydrogenation/reduction of arenes and heteroarenes

A Gualandi, D Savoia - RSC Advances, 2016 - pubs.rsc.org
Chiral, either racemic or optically pure, substituted cyclohexanes, piperidines,
tetrahydrofurans and pyrrolidines can be prepared by the diastereoselective hydrogenation …

A review on the recent advances in the reductions of carbon–carbon/oxygen multiple bonds including aromatic rings using raney Ni–Al alloy or al powder in the …

U Rayhan, Z Kowser, MN Islam, C Redshaw… - Topics in Catalysis, 2018 - Springer
Over the past few years, heterogeneous catalysts have attracted much attention with a view
to lowering reaction temperatures and improving the selectivity of many organic syntheses …

Recent progress in the reduction of benzene derivatives and their industrial applications

MT Aminzai, N Azizi, Y Nural, E Yabalak - Monatshefte für Chemie …, 2024 - Springer
Abstract Cyclohexane (CHA), cyclohexene (CHE), and 1, 4-cyclohexadiene (CHD)
derivatives have a wide variety of applications and scope in synthetic and industrial organic …

Short-term storability of volatile organic compounds in bag sampling systems under ambient conditions

SH Ha, Y Ahmadi, HJ Shin, KH Kim - Environmental Research, 2024 - Elsevier
Although bag sampling is a common quantification tool for volatile organic compounds
(VOCs), it can serve as a major source of experimental bias, when storing even over a short …

Transition-metal influence (Fe, Co, Ni, Cu) on the MoWS catalyst for biphenyl hydrogenation

A Olivas, E Gaxiola, J Cruz-Reyes… - Fuel Processing …, 2020 - Elsevier
The hydrogenation of aromatic hydrocarbon compounds derived of hydrocarbon fuels is
crucial to avoid the current environment pollution, harmful to human health. Also, the …

Asymmetric Diels–Alder cycloadditions of benzofulvene-based 2, 4-dienals via trienamine activation

JF Yue, GY Ran, XX Yang, W Du… - Organic Chemistry …, 2018 - pubs.rsc.org
A new type of 2, 4-dienal with α-substitutions and featuring a benzofulvene skeleton has
been designed and utilised in asymmetric Diels–Alder cycloaddition reactions with 3-olefinic …

[HTML][HTML] Reduction of carbonyl compounds by Raney Ni–Al alloy and Al powder in the presence of noble metal catalysts in water

U Rayhan, JH Do, T Arimura… - Comptes …, 2015 - comptes-rendus.academie-sciences …
Résumé Raney Ni–Al alloy was found to be capable of reducing benzophenones to the
corresponding diphenylmethanes (2) in water in good to excellent yields within 3 h at 60 C …

Reduction of diphenylacetylene using Al powder in the presence of noble metal catalysts in water

U Rayhan, Z Kowser, C Redshaw, T Yamato - Tetrahedron, 2016 - Elsevier
Diphenylacetylenes can be reduced to the corresponding diphenylethanes (2) in water in
excellent yield using Al powder and Pd/C at 60° C for 3 h in a sealed tube. In addition, the …

Palladium‐Catalyzed Domino Process to Construct 2,3,9,9a‐Tetrahydro‐1H‐Fluorene Derivatives:Transient σ‐Alkylpalladium(II) Complex Mediated C(sp2)‐H Bond …

X Chi, L Meng, Q Pang, L Guo, Q Liu… - Asian Journal of …, 2019 - Wiley Online Library
A palladium‐catalyzed cascade reaction involving domino Heck/intramolecular C− H
arylation to construct 2, 3, 9, 9a‐tetrahydro‐1H‐fluorene derivatives was developed …