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Optical properties and sequence information of tin-centered conjugated microporous polymers

We synthesized conjugated microporous polymers (CMPs) based on tetrakis(4-ethynylphenyl)stannane and diiodobenzene as tectons, using Sonogashira couplings under different conditions. Through variation of the reaction conditions (catalysts, bases and solvents), appearance, surface area and emission p...

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Hauptverfasser: Uptmoor, Andrea Christina (VerfasserIn) , Elbert, Sven (VerfasserIn) , Wacker, Irene (VerfasserIn) , Schröder, Rasmus R. (VerfasserIn) , Mastalerz, Michael (VerfasserIn) , Freudenberg, Jan (VerfasserIn) , Bunz, Uwe H. F. (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 2018
In: Chemistry - a European journal
Year: 2018, Jahrgang: 24, Heft: 7, Pages: 1674-1680
ISSN:1521-3765
DOI:10.1002/chem.201704572
Online-Zugang:Verlag, Pay-per-use, Volltext: http://dx.doi.org/10.1002/chem.201704572
Verlag, Pay-per-use, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/chem.201704572
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Verfasserangaben:Andrea C. Uptmoor, Ruben Ilyas, Sven M. Elbert, Irene Wacker, Rasmus R. Schröder, Michael Mastalerz, Jan Freudenberg, and Uwe H.F. Bunz
Beschreibung
Zusammenfassung:We synthesized conjugated microporous polymers (CMPs) based on tetrakis(4-ethynylphenyl)stannane and diiodobenzene as tectons, using Sonogashira couplings under different conditions. Through variation of the reaction conditions (catalysts, bases and solvents), appearance, surface area and emission properties of the formed CMPs were significantly altered. Wet-chemical, acid-mediated digestion and analysis of the resulting struts of these otherwise insoluble networks give insight into the molecular setup.
Beschreibung:Gesehen am 10.10.2018
Article was first published on 30 November 2017
Beschreibung:Online Resource
ISSN:1521-3765
DOI:10.1002/chem.201704572

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