Nitrenium ions as new versatile reagents for electrophilic amination DOI Creative Commons
Idan Avigdori, Kuldeep Singh, Natalia Fridman

et al.

Chemical Science, Journal Year: 2023, Volume and Issue: 14(43), P. 12034 - 12040

Published: Jan. 1, 2023

Bench-stable N-heterocyclic nitrenium ions were used for the efficient electrophilic amination of organometallic nucleophiles. The previously unexplored N -alkyl/aryl triazane intermediates reduced to produce a diverse scope primary amines.

Language: Английский

Advances in CO2 activation by frustrated Lewis pairs: from stoichiometric to catalytic reactions DOI Creative Commons
Md. Nasim Khan, Yara van Ingen,

Tribani Boruah

et al.

Chemical Science, Journal Year: 2023, Volume and Issue: 14(47), P. 13661 - 13695

Published: Jan. 1, 2023

Frustrated Lewis pair systems have been explored efficiently in homogeneous and heterogeneous conditions for the activation reduction of CO 2 to various useful products stoichiometric as well catalytic reactions.

Language: Английский

Citations

33
Development of Modular Nitrenium Bipolar Electrolytes for Possible Applications in Symmetric Redox Flow Batteries DOI
Andrii Varenikov, Mark Gandelman, Matthew S. Sigman

et al.

Journal of the American Chemical Society, Journal Year: 2024, Volume and Issue: 146(28), P. 19474 - 19488

Published: July 4, 2024

Amid the escalating integration of renewable energy sources, demand for grid storage solutions, including non-aqueous organic redox flow batteries (oRFBs), has become ever more pronounced. oRFBs face a primary challenge irreversible capacity loss attributed to crossover redox-active materials between half-cells. A possible solution involves utilization bipolar electrolytes that act as both catholyte and anolyte. Identifying such molecules poses several challenges it requires delicate balance stability oxidation states density, which is influenced by separation two events. We report development diaminotriazolium core capable producing electronically distinct persistent radical species with typically extreme reduction potentials (

Language: Английский

Citations

3
Stabilizing 4π Electron Pyrrolyl Cations by Inducing Aromaticity DOI
Astha Gupta, Mohammad Ovais Dar, T.P. Singh

et al.

Chemical Communications, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

The pyrrolyl cation is a 4π electron ring system which anti-aromatic and unstable.

Language: Английский

Citations

2
Nitrenium ions as new versatile reagents for electrophilic amination DOI Creative Commons
Idan Avigdori, Kuldeep Singh, Natalia Fridman

et al.

Chemical Science, Journal Year: 2023, Volume and Issue: 14(43), P. 12034 - 12040

Published: Jan. 1, 2023

Bench-stable N-heterocyclic nitrenium ions were used for the efficient electrophilic amination of organometallic nucleophiles. The previously unexplored N -alkyl/aryl triazane intermediates reduced to produce a diverse scope primary amines.

Language: Английский

Citations

4