AIEgens Based on Anion‐π+ Interactions: Design, Synthesis, Photophysical Properties, and Their Applications in Material Science and Biology
Sign Up to like & getrecommendations! Published in 2022 at "ChemBioChem"
DOI: 10.1002/cbic.202200320
Abstract: The design of novel aggregation‐induced emission luminogens (AIEgens), has generally been facilitated by disrupting the possibility of π‐π stacking. The recent literature describes a novel strategy to design AIEgens by introducing anion‐π+ interactions to prevent… read more here.
Keywords: photophysical properties; aiegens based; anion interactions; biology ... See more keywords
Amphiphilic Organic Cages: Self-Assembly into Nanotubes and Enhanced Anion-π Interactions.
Sign Up to like & getrecommendations! Published in 2020 at "ChemPlusChem"
DOI: 10.1002/cplu.202000143
Abstract: An amphiphilic organic cage was synthesized and used as self-assembly synthon for the fabrication of novel functional supramolecular structures in solution. The transmission electron microscopy (TEM) results showed that this amphiphilic cage self-assembled in aqueous… read more here.
Keywords: enhanced anion; anion interactions; self assembly; amphiphilic organic ... See more keywords
Anion-π interactions in active centers of superoxide dismutases.
Sign Up to like & getrecommendations! Published in 2018 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2017.08.050
Abstract: We investigated 1060 possible anion-π interactions in a data set of 41 superoxide dismutase active centers. Our observations indicate that majority of the aromatic residues are capable to form anion-π interactions, mainly by long-range contacts,… read more here.
Keywords: anion; anion interactions; centers superoxide; superoxide dismutases ... See more keywords
Exploring Anion-π Interactions and Their Applications in Supramolecular Chemistry.
Sign Up to like & getrecommendations! Published in 2020 at "Accounts of chemical research"
DOI: 10.1021/acs.accounts.0c00243
Abstract: ConspectusNoncovalent bond interactions provide primary driving forces for supramolecular processes ranging from molecular recognition to self-assembly of sophisticated abiotic and biological machineries. While hydrogen bonding and π-π interactions are arguably textbook concepts playing indispensable parts… read more here.
Keywords: anion; anion interactions; chemistry; supramolecular chemistry ... See more keywords
Light-Induced Activation of C-X Bond via Carbonate-Assisted Anion-π Interactions: Applications to C-P and C-B Bond Formation.
Sign Up to like & getrecommendations! Published in 2023 at "Organic letters"
DOI: 10.1021/acs.orglett.2c04208
Abstract: We have presented a carbonate anion assisted photochemical protocol for the C-X bond activation. Anion-π interactions have been leveraged to generate aryl radicals from easily accessible aryl halides that are further utilized in C-P and… read more here.
Keywords: light induced; bond formation; anion; anion interactions ... See more keywords
Distinct Cation–Anion Interactions in the UCSTand LCST Behavior of Polyelectrolyte Complex Aqueous Solutions
Sign Up to like & getrecommendations! Published in 2020 at "ACS Macro Letters"
DOI: 10.1021/acsmacrolett.0c00303
Abstract: Polyelectrolyte complexes (PECs) are recently observed to possess diversified thermoresponsive phase transition behaviors in aqueous solutions. Herein, by adjusting the initial polymer concentratio... read more here.
Keywords: distinct cation; anion interactions; aqueous solutions; interactions ucstand ... See more keywords
Anion-π Catalysis on Fullerenes.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.7b08113
Abstract: Anion-π interactions on fullerenes are about as poorly explored as the use of fullerenes in catalysis. However, strong exchange-correlation contributions and the localized π holes on their surface promise unique selectivities. To elaborate on this… read more here.
Keywords: anion; catalysis fullerenes; anion interactions; anion catalysis ... See more keywords
π-Metalated [15]Paracyclophanes: Synthesis and Binding to Oxo-Anions via Anion-π Interactions.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.9b09582
Abstract: The host-guest properties of [15]paracyclophane are engendered by π-metalation which exhibits fantastic regioselectivity towards the macrocyclic molecule. The synthesis and characterization of mono-, di- and tri-metalated [15]PCPs are discussed in this article and the anion… read more here.
Keywords: anion; anion interactions; metalated paracyclophanes; pcp ii6 ... See more keywords
Enhanced CO2 capture by reducing cation-anion interactions in hydroxyl-pyridine anion-based ionic liquids.
Sign Up to like & getrecommendations! Published in 2019 at "Dalton transactions"
DOI: 10.1039/c8dt04680h
Abstract: In this work, an efficient strategy for improving CO2 capture based on anion-functionalized ionic liquids (ILs) by reducing cation-anion interactions in ILs was reported. The influence of the cationic species on CO2 absorption was investigated… read more here.
Keywords: anion; cation; anion interactions; co2 capture ... See more keywords
Tracking the absence of anion–π interactions in modified [23](1,3,5)cyclophanes: insights from computation
Sign Up to like & getrecommendations! Published in 2019 at "New Journal of Chemistry"
DOI: 10.1039/c9nj02776a
Abstract: [23](1,3,5)Cyclophanes containing 1,3,5-triazine and 1,3,5-triphosphinine planar rings present different degrees of aromaticity as well as σ-donor and π-acceptor abilities. read more here.
Keywords: cyclophanes insights; absence anion; modified cyclophanes; interactions modified ... See more keywords