Strategies That Utilize Ion Pairing Interactions to Exert Selectivity Control in the Functionalization of C–H Bonds
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c08752
Abstract: Electrostatic attraction between two groups of opposite charge, typically known as ion-pairing, offers unique opportunities for the design of systems to enable selectivity control in chemical reactions. Catalysis using noncovalent interactions is an established and… read more here.
Keywords: pairing interactions; ion pairing; control; selectivity ... See more keywords
A bistable [2]catenane switched by hetero-radical pairing interactions.
Sign Up to like & getrecommendations! Published in 2020 at "Chemical communications"
DOI: 10.1039/d0cc02012e
Abstract: A bistable [2]catenane composed of a tetracationic cyclophane, namely cyclobis(paraquat-p-phenylene) (CBPQT4+) that is mechanically interlocked by a neutral macrocylic component containing both a 1,5-dioxynaphthalene (DNP) and a naphthalene-1,4,5,8-bis(dicarboximide) (NDI) unit, was obtained by using template-directed… read more here.
Keywords: pairing interactions; bistable catenane; catenane switched; switched hetero ... See more keywords
Dissipative Pairing Interactions: Quantum Instabilities, Topological Light, and Volume-Law Entanglement.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.130.123602
Abstract: We analyze an unusual class of bosonic dynamical instabilities that arise from dissipative (or non-Hermitian) pairing interactions. We show that, surprisingly, a completely stable dissipative pairing interaction can be combined with simple hopping or beam-splitter… read more here.
Keywords: quantum instabilities; interactions quantum; pairing interactions; dissipative pairing ... See more keywords
Measurement of Ion-Pairing Interactions in Buffer Solutions With Microwave Microfluidics
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology"
DOI: 10.1109/jerm.2019.2896719
Abstract: Microwave microfluidic spectroscopy is an emerging technique for quantifying the frequency-dependent electrical response of fluids. This technique can access important physical properties, including ion mobility and hydration, which are directly applicable to biochemistry. One critical… read more here.
Keywords: interactions buffer; buffer solutions; pairing interactions; ion ... See more keywords
Radical Pairing Interactions and Donor–Acceptor Interactions in Cyclobis(paraquat-p-phenylene) Inclusion Complexes
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28052057
Abstract: Understanding molecular interactions in mechanically interlocked molecules (MIMs) is challenging because they can be either donor–acceptor interactions or radical pairing interactions, depending on the charge states and multiplicities in the different components of the MIMs.… read more here.
Keywords: pairing interactions; interactions cyclobis; radical pairing; donor acceptor ... See more keywords