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Metal-templated self-assembly

Figure 10.8 Metal template self-assembly of artificial recognition sites. Figure 10.8 Metal template self-assembly of artificial recognition sites.
Hamilton, A. D., Linton, B., Formation of artificial receptors by metal-templated self-assembly. Chem. S t Y 1997. 97,1669-1680. [Pg.317]

B. Linton, A.D. Hamilton, Formation of Artificial Receptors by Metal-Templated Self-Assembly , Chem. Rev., 97, 1669 (1997)... [Pg.126]

As with the three polymeric examples, bipyridine ligands have been incorporated into polypeptides at the chain end, in the backbone, and as attached substituents. Specifically, a bipyridine has been coupled to either the amino or acid terminus of polypeptides to afford biological macroligands. For example, the 4,4 -dicarboxylic acid bipyridine was coupled to two 14-unit o-helices in order to analyze the conformation of the parallel structures.272 A triple-helical synthetic metallo-protein was formed through metal-templated self-assembly of a bipyridine unit with a 15-residue peptide substituted in the presence of metal ions.273... [Pg.22]

In the case of (48), the metal-templated self-assembly is crucial for substrate recognition, as the simple subunit (47) binds dicarboxylic acids only weakly in the absence of metal ions. Significantly, there is a slight color change (red-... [Pg.27]

Fig. 1. Formation of dimeric receptor by metal-templated self-assembly. R... Fig. 1. Formation of dimeric receptor by metal-templated self-assembly. R...
This metal-templated self-assembly approach to combinatorial receptors is presented below, starting from functionalized terpyridine derivatives. Methods include the creation of monomers, dimerization with several metals to form dimeric receptors, and several procedures used to gauge association strength and catalytic activity of library components. [Pg.114]

A last notable example is represented by a templated self-assembly of metallic nanoparticles by using DNA as a scaffold. This leads to the formation of extended, close-packed, ligand-stabilized metal nanoparticle structures, including long chains of nanoparticles [158]. [Pg.272]

For a number of years the research interests of the Beer group have covered many areas of macrocychc coordination and supramolecular chemistry. This article reviews our latest results of current research by focusing on three major sections sensing of cations and anions anion templated assembly of pseudorotaxanes and rotaxanes, and metal-directed self-assembly using the dithiocaibamate ligand. [Pg.105]

As mentioned already, a further group of catenanes have been synthesised via metal-ion template procedures discussion of these species is presented in the next chapter as part of a wider treatment of the use of metals in self-assembly processes. [Pg.118]

Sauvage J-P, Hosseini MW (eds) (1995) Templating, self-assembly and self-organization. In Lehn J-M (ed) Comprehensive supramolecular chemistry, vol 9. Pergamon Press, Oxford. This volume includes excellent reviews of metal-associated self-assembly. In particular, see the following (a) Sauvage J-P, Dietrich-Buchecker C, Chambron J-C (b) Sanders JKM, chap 4 (c) Baxter PNW, chap 5 (d) Constable EC, chap 6 (e) Fujita M, chap 7... [Pg.200]

Andersson, M., Harelind, I.H., Palmqvist, A.E.C., Skoglundh, M. and Holmberg, K. (2003) Use of self-assembling surfactants as templates and reactants for the synthesis of noble metal particles. Self Assembly, 105-11. [Pg.57]


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See also in sourсe #XX -- [ Pg.27 ]




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Self assembly metal

Self templated

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