Download or read book Synthesis and Characterization of Polymer supported Calix 4 arenes and Bifunctional Ion exchange Resins for Selective Metal Ion Complexation written by Subramanian Natesan and published by . This book was released on 1999 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Polymer supported 14 crown 4 and Bifunctional Resins for Selective Metal Ion Complexation written by Christy L. Stine and published by . This book was released on 2002 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bifunctional Ion Exchange Resins written by Darrell W. Crick and published by . This book was released on 1994 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2000 with total page 870 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Synthesis and Applications of Some Upper and Lower Rim Functionalized Calix 4 arenes and Calix 4 naphthalene Derivatives written by Gopi Kishore Valluru and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The work described in this thesis is concerned mainly with the synthesis and characterization of bimodal calix[4]arene and calix[4]naphthalene derivatives. Their complexation properties with some Group 1, Group 2 and transition metal cation guests were studied. Chapter 1 provides an overview of supramolecular chemistry, calixarenes and calixnaphthalenes and the methods employed herein. In Chapter 2, the synthesis of some selected upper- and lower-rim functionalized calix[4]arene derivatives and their complexation studies are described. The lower rim of the calix[4]arene derivatives are modified with O-methyl, O-ethyl esters and crown ether moieties which selectively bind to Group 1 and 2 metal ions. Current studies on the development of a microcantilever (MCL)-based real-time device employing modified calix[4]arene-derived sensing layers are on-going in collaborative work with Dr. L.Y. Beaulieu's group in the Department of Physics and Physical Oceanography at Memorial University. In order to test the selectivity for different metal ions with the sensing layers needed for the different MCLs envisioned in the MCL instrument; the work described in Chapter 3 concerns the synthesis and applications of new triazole-bridged anthracene/pyrene-appended calix[4]arene derivatives. The synthetic strategy involved a -click‖ reaction as the key step. In the study reported herein, their complexation properties with various metal ions were investigated by fluorescence, UV-vis and 1H-NMR spectroscopic analyses. Chapter 4, describes the synthesis and applications towards selective metal ion recognition by a calix[4]arene-NHC (N-heterocyclic carbene) derivative. The lower rim of the calix[4]arene was functionalized with two different groups, one of which consists of a 1,3 bridged -crown-5‖ and the other 1,3 positions with imidazole groups. The resulting NHC enables the calix[4]arene to potentially form a stable self-assembled monolayer (SAM) on the Au surface of a microcantilever. In Chapter 5, the synthesis of some sulfonated calix[4]naphthalene derivatives and their complexation studies are described. In another collaborative project with Prof. A. Coleman's group at the University of Lyon, these naphthalene derivatives were shown to be capable of capping and stabilizing silver nanoparticles. Along with these properties, cyclotetrachromotropylene (-CTCT‖) was characterized and shown to be capable of selectively dispersing SWNTs into water. The resulting supramolecular complexes in a collaborative project with Y. Zhao's group at Memorial University and A. Adronov's group at McMaster University were characterized by Atomic Force Microscopy (AFM), Raman spectroscopy and UV-Vis-NIR analysis.

Download or read book Synthesis and Characterization of Polymer supported Bifunctional Reagents with Enhanced Ionic Recognition written by Donna Rice Quillen and published by . This book was released on 1989 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book American Doctoral Dissertations written by and published by . This book was released on 1999 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Lengteprofiel van de rivier de Linge van Elst tot Gorinchem written by and published by . This book was released on with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chemical Abstracts written by and published by . This book was released on 2002 with total page 2018 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Synthesis of Novel Bifunctional Polymers for Selective Metal Ion Complexation written by Minjeong Hong and published by . This book was released on 1999 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ion Exchange Resins written by Inamuddin and published by Materials Research Forum LLC. This book was released on 2023-01-25 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book focuses on the applications of ion exchange resins in processes such as the separation and purification of proteins and vitamins, the selective separation of toxic metals and the separation and purification of bioactive molecules. Specific topics include drug delivery, clinical applications, water softening and sustained drug delivery. Keywords: Ion Exchange Resins, Protein Separation and Purification, Partition and Purgation of Vitamins, Toxic Heavy Metal Ions, Bioactive Molecules, Sustained Drug Release, Ion-Exchange Chromatography, Clinical Applications, Electrodialysis, Ultrasound, Water Softening.

Download or read book Ion Exchange Resins written by Inamuddin and published by Materials Research Forum LLC. This book was released on 2023-01-25 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book focuses on the applications of ion exchange resins in processes such as the separation and purification of proteins and vitamins, the selective separation of toxic metals and the separation and purification of bioactive molecules. Specific topics include drug delivery, clinical applications, water softening and sustained drug delivery. Keywords: Ion Exchange Resins, Protein Separation and Purification, Partition and Purgation of Vitamins, Toxic Heavy Metal Ions, Bioactive Molecules, Sustained Drug Release, Ion-Exchange Chromatography, Clinical Applications, Electrodialysis, Ultrasound, Water Softening.

Download or read book The Kinetic Enhancement of Polymer supported Reagents for Use in Organic Synthesis and Selective Metal Ion Complexation written by Christopher Aaron Shelley and published by . This book was released on 2000 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ion Exchange Resins and Adsorbents in Chemical Processing written by Emmanuel J. Zaganiaris and published by BoD - Books on Demand. This book was released on 2016-08-31 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses various examples on the use of ion exchange in chemical processing, mainly in aqueous systems but also in non-aqueous systems and in gas streams. The theory behind these examples is briefly discussed in order to make the subjects better understood. The focus is on ion exchange rather than on chemical processing, it is therefore addressed to all those working in chemical processing industries or in parallel industries for whom ion exchange is not their primary field of experience.

Download or read book Synthesis of Novel Ion Exchange coordination Resins and the Mechanistic Study of Ion Exchange redox Dual Mechanism Bifunctional Polymers with Their Application in Metal Ion Recovery written by Anthony J. Walder and published by . This book was released on 1989 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Synthesis and Ion Complexation of Chemically Modified Calix 4 arenes written by Elizabeth M. Collins and published by . This book was released on 1989 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Synthesis and Characterization of Size Selective Ion Exchange Resins Templated for Lead II Ion written by Xiangfei Zeng and published by . This book was released on 1995 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: