Journal ArticleDOI
Synthesis and photophysical properties of 1,8-naphthalimide-labelled PAMAM as PET sensors of protons and of transition metal ions
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TLDR
In this paper, a 4-N,N-dimethylaminoethylene-1,8-naphthalimide (PAMAM) was synthesized with designed fluorescent intensity and high sensitiveness to the presence of protons or transition metal cations.About:
This article is published in Polymer.The article was published on 2002-10-01. It has received 114 citations till now.read more
Citations
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Bioinorganic photochemistry: frontiers and mechanisms.
Konrad Szaciłowski,Wojciech Macyk,Agnieszka Drzewiecka-Matuszek,Małgorzata Brindell,Grazyna Stochel +4 more
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Poly(amidoamine), polypropylenimine, and related dendrimers and dendrons possessing different 1 → 2 branching motifs : An overview of the divergent procedures
TL;DR: This review mainly covers 1 → 2 branched non-chiral dendrimers prepared by a divergent process but selected chiral surfaces are considered as well as metal encapsulation and a few hyperbranched routes to related imperfect d endrimers.
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Optical Sensing and Imaging of pH Values: Spectroscopies, Materials, and Applications
TL;DR: This is the first comprehensive review on methods and materials for use in optical sensing of pH values and on applications of such sensors.
Journal ArticleDOI
Newer optical-based molecular devices from older coordination chemistry
TL;DR: In this article, a short review illustrates how the wealth of receptors and ligands available within coordination/supramolecular chemistry can serve as a launch-pad for producing information-handling optical-based molecular devices of various kinds: sensors, assay reagents, logic gates and even small-scale number processors.
Journal ArticleDOI
Single chain polymeric nanoparticles as compartmentalised sensors for metal ions
TL;DR: In this paper, 3,3′-Bis(acylamino)-2,2′-bipyridine substituted benzene-1,3,5-tricarboxamide (BiPy-BTA) grafted polynorbornene polymers were prepared via ring-opening metathesis polymerisation using a third generation Grubbs catalyst.
References
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Journal ArticleDOI
Functional dendrimers, hyperbranched and star polymers
TL;DR: In this article, the synthesis, properties, and functionality of dendrimers, hyperbranched polymers, and star polymers with emphasis on functional aspects are reviewed.
Journal ArticleDOI
Controlling polymer shape through the self-assembly of dendritic side-groups
Virgil Percec,Cheol Hee Ahn,Goran Ungar,Duncan J. P. Yeardley,Martin Möller,Sergei S. Sheiko +5 more
TL;DR: In this article, the authors report a general strategy for the rational control of polymer conformation through self-assembly of quasi-equivalent monodendritic (branched) side-groups attached to flexible backbones.
Journal ArticleDOI
Dendrimers: From Design to Application-A Progress Report.
Marco Fischer,Fritz Vögtle +1 more
TL;DR: A unique combination of a clearly defined particle structure and a very highly functionalized surface is offered by the topical dendrimers and an MRI contrast agent based on dendedrimers that facilitate the visualization of bloodstreams is developed.
Journal ArticleDOI
New Fluorescent Model Compounds for the Study of Photoinduced Electron Transfer: The Influence of a Molecular Electric Field in the Excited State
A. Prasanna de Silva,H. Q. Nimal Gunaratne,Jean-Louis Habib-Jiwan,Colin P. McCoy,Terence E. Rice,Jean-Philippe Soumillion +5 more
TL;DR: The location of the "spacer-receptor" unit in a 4-aminonaphthalimide fluorophore, which undergoes internal charge transfer in the excited state, is crucial for the suitability of the compound as a pH sensor as discussed by the authors.
Journal ArticleDOI
Photophysical investigation of starburst dendrimers and their interactions with anionic and cationic surfactants
TL;DR: In this paper, a series of starburst dendrimers with different half-generations, n.5-9.5, have been studied and the results are consistent with a structural surface transition between generations 3.5 and 4.5.
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