BIOMAT Database Logo BIOMAT Database Logo

Efficient synthesis of water-soluble calixarenes using click chemistry. 2005

Eui-Hyun Ryu, and Yan Zhao
Department of Chemistry, Iowa State University, Ames, Iowa 50011-3111, USA.

[reaction: see text] Several water-soluble calix[4]arenes were synthesized via Huisgen 1,3-dipolar cycloaddition between azides and alkynes. Cationic, anionic, and nonionic calixarenes were prepared from a common azidocalixarene intermediate. Azidocalixarenes performed better than alkynylcalixarenes as precursors. The aggregation behavior of the water-soluble calixarenes was studied by (1)H NMR spectroscopy.

UI MeSH Term Description Entries
D009682 Magnetic Resonance Spectroscopy Spectroscopic method of measuring the magnetic moment of elementary particles such as atomic nuclei, protons or electrons. It is employed in clinical applications such as NMR Tomography (MAGNETIC RESONANCE IMAGING). In Vivo NMR Spectroscopy,MR Spectroscopy,Magnetic Resonance,NMR Spectroscopy,NMR Spectroscopy, In Vivo,Nuclear Magnetic Resonance,Spectroscopy, Magnetic Resonance,Spectroscopy, NMR,Spectroscopy, Nuclear Magnetic Resonance,Magnetic Resonance Spectroscopies,Magnetic Resonance, Nuclear,NMR Spectroscopies,Resonance Spectroscopy, Magnetic,Resonance, Magnetic,Resonance, Nuclear Magnetic,Spectroscopies, NMR,Spectroscopy, MR
D002621 Chemistry A basic science concerned with the composition, structure, and properties of matter; and the reactions that occur between substances and the associated energy exchange.
D012995 Solubility The ability of a substance to be dissolved, i.e. to form a solution with another substance. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed) Solubilities
D014867 Water A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) Hydrogen Oxide
D015394 Molecular Structure The location of the atoms, groups or ions relative to one another in a molecule, as well as the number, type and location of covalent bonds. Structure, Molecular,Molecular Structures,Structures, Molecular
D047250 Calixarenes Phenolic metacyclophanes derived from condensation of PHENOLS and ALDEHYDES. The name derives from the vase-like molecular structures. A bracketed [n] indicates the number of aromatic rings. Calixarene,Calix(n)Arenes

Related Publications

Eui-Hyun Ryu, and Yan Zhao
Water soluble octa-functionalized POSS: all-click chemistry synthesis and efficient host-guest encapsulation.
August 2014, Chemical communications (Cambridge, England),
Eui-Hyun Ryu, and Yan Zhao
Synthesis of water-soluble camptothecin-polyoxetane conjugates via click chemistry.
November 2012, Molecular pharmaceutics,
Eui-Hyun Ryu, and Yan Zhao
Efficient templated synthesis of donor-acceptor rotaxanes using click chemistry.
August 2006, Journal of the American Chemical Society,
Eui-Hyun Ryu, and Yan Zhao
Upper rim appended hybrid calixarenes via click chemistry.
September 2007, Organic letters,
Eui-Hyun Ryu, and Yan Zhao
Synthesis of MUC1 Neoglycopeptides using efficient microwave-enhanced chaotrope-assisted click chemistry.
March 2011, Organic & biomolecular chemistry,
Eui-Hyun Ryu, and Yan Zhao
Efficient microwave-assisted synthesis of multivalent dendrimeric peptides using cycloaddition reaction (click) chemistry.
September 2005, Chemical communications (Cambridge, England),
Eui-Hyun Ryu, and Yan Zhao
Synthesis of thiophosphoramidates in water: click chemistry for phosphates.
June 2011, Chemical communications (Cambridge, England),
Eui-Hyun Ryu, and Yan Zhao
Efficient synthesis of multifunctional polymers via thiol-epoxy "click" chemistry.
March 2012, Chemical communications (Cambridge, England),
Eui-Hyun Ryu, and Yan Zhao
Templating photodimerization of stilbazoles with water-soluble calixarenes.
October 2006, Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology,
Eui-Hyun Ryu, and Yan Zhao
Meta-arylation of calixarenes using organomercurial chemistry.
September 2013, Organic & biomolecular chemistry,
Copied contents to your clipboard!