Enantioselective Au‐Catalyzed Synthesis of Thia[5]‐ and Thia[6]helicenes and Their Transformation into Bowl‐shaped Pleiadenes
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202211279
Abstract: A series of helically shaped benzo[b]chryseno[4,3‐d]thiophenes, naphtho[1,2‐b]phenanthro[4,3‐d]thiophenes, and chryseno[3,4‐b]naphtho[1,2‐d]thiophenes is synthesized via a highly enantioselective Au‐catalyzed intramolecular alkyne hydroarylation reaction. The inversion barriers of the structures obtained are determined both theoretically and experimentally, and their… read more here.
Keywords: enantioselective catalyzed; thia; catalyzed synthesis; transformation ... See more keywords
Self-Templating-Oriented Manipulation of Ultrafine Pt3 Cu Alloyed Nanoparticles into Asymmetric Porous Bowl-Shaped Configuration for High-Efficiency Methanol Electrooxidation.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202202782
Abstract: The precise and comprehensive manipulation of the component, size, and geometric nano-architecture of platinum-based electrocatalysts into porous and hollow structure can effectively impart the catalysts with substantially improved electrochemical performance, yet remain formidably challenging. Herein,… read more here.
Keywords: pt3; porous bowl; manipulation; efficiency ... See more keywords
Five- and six-member bowl-shaped structures from acylphloroglucinols: an ab initio and DFT study
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Molecular Modeling"
DOI: 10.1007/s00894-019-4208-z
Abstract: Molecular structures containing bowl-shaped cavities are interesting for purposes such as hosting molecules or metal ions. Acylphloroglucinols are derivatives of phloroglucinol (1,3,5-trihydroxybenzene) containing a CRO group. A previous study had considered bowl-shaped structures consisting of… read more here.
Keywords: bowls; hydrogen bonds; study; member ... See more keywords
Porous bowl-shaped VS2 nanosheets/graphene composite for high-rate lithium-ion storage
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Energy Chemistry"
DOI: 10.1016/j.jechem.2019.08.003
Abstract: Abstract Two-dimensional (2D) layered vanadium disulfide (VS2) is a promising anode material for lithium ion batteries (LIBs) due to the high theoretical capacity. However, it remains a challenge to synthesize monodispersed ultrathin VS2 nanosheets to… read more here.
Keywords: bowl shaped; vs2 nanosheets; vs2; lithium ion ... See more keywords
Columnar self-assembly of bowl-shaped luminscent oxadiazole calix[4]arene derivatives
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2018.09.011
Abstract: Abstract In the present investigation, we wish to report a new class of blue light emitting liquid crystalline bowl-shaped molecules based on oxadiazole calix[4]arene has been designed and synthesized. These supramolecular compounds were investigated by… read more here.
Keywords: calix arene; shaped molecules; calix; bowl shaped ... See more keywords
Plasmonic Bowl-Shaped Nanopore for Raman Detection of Single DNA Molecules in Flow-Through.
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.3c00340
Abstract: Plasmonic nanopores combined with Raman spectroscopy are emerging as platforms for single-molecule detection and sequencing in label-free mode. Recently, the ability of identifying single DNA bases or amino acids has been demonstrated for molecules adsorbed… read more here.
Keywords: raman detection; dna; single dna; detection ... See more keywords
Multifunction in One Nanoparticle for Anticancer Therapy: Bowl-Shaped Au@PDA Yolk-Shell NPs.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c07671
Abstract: Multifunctional nanoparticles (NPs) with simultaneous multimodal therapeutic and imaging capabilities are very necessary for biomedical applications. We successfully prepared bowl-shaped gold@polydopamine yolk-shell NPs (bowl-shaped Au@PDA YNPs) by a novel and facile method. The unique bowl-like… read more here.
Keywords: shaped pda; shell nps; bowl; yolk shell ... See more keywords
Serum Metabolic Fingerprints on Bowl-Shaped Submicroreactor Chip for Chemotherapy Monitoring
Sign Up to like & getrecommendations! Published in 2022 at "ACS Nano"
DOI: 10.1021/acsnano.1c09864
Abstract: Chemotherapy is a primary cancer treatment strategy, the monitoring of which is critical to enhancing the survival rate and quality of life of cancer patients. However, current chemotherapy monitoring mainly relies on imaging tools with… read more here.
Keywords: serum metabolic; chemotherapy monitoring; bowl; bowl shaped ... See more keywords
Solvent Mixing To Induce Molecular Motor Aggregation into Bowl-Shaped Particles: Underlying Mechanism, Particle Nature, and Application To Control Motor Behavior
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.8b03045
Abstract: Control over dynamic functions in larger assemblies is key to many molecular systems, ranging from responsive materials to molecular machines. Here we report a molecular motor that forms bowl-shaped particles in water and how confinement… read more here.
Keywords: shaped particles; control; molecular motor; solvent ... See more keywords
Synthesis of π-extended and bowl-shaped sumanene-ferrocene conjugates and their application in highly selective and sensitive cesium cations electrochemical sensors.
Sign Up to like & getrecommendations! Published in 2023 at "Dalton transactions"
DOI: 10.1039/d3dt00084b
Abstract: Carbon-carbon bond formation, condensation or click chemistry reactions were used to synthesize novel bowl-shaped sumanene-ferrocene conjugates, along with the extended π-electron framework in good yields. For the first time, the present study uses sumanene derivatives… read more here.
Keywords: shaped sumanene; chemistry; electrochemical sensors; cesium cations ... See more keywords
Easily processable spin filters: exploring the chiral induced spin selectivity of bowl-shaped chiral subphthalocyanines
Sign Up to like & getrecommendations! Published in 2023 at "Chemical Science"
DOI: 10.1039/d3sc01069d
Abstract: High spin polarization (SP) in studies of chiral induced spin selectivity (CISS) is only observed when chiral molecules are properly organized. This is generally achieved by using anchoring groups or complex supramolecular polymers. A new… read more here.
Keywords: chiral induced; spin filters; spin; induced spin ... See more keywords