Conjugated microporous polytriphenylamine networks
نویسندگان
چکیده
منابع مشابه
Conjugated microporous poly(phenylene butadiynylene)s.
High surface area porous poly(phenylene butadiynylene) networks were obtained (BET surface area up to 842 m(2) g(-1)) by the palladium-catalyzed homocoupling of 1,3,5-triethynylbenzene and 1,4-diethynylbenzene.
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Microporous polymers are useful for heterogeneous catalysis, separations, sensing, and energy applications. For example, there has been much focus on the capture and separation of gases such as CO2 in microporous materials. 1,3–5 Porous polymers are a growing platform for such applications. The broad family of microporous polymers now comprises several different classes of materials, including ...
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π-Conjugated microporous networks have been prepared from the tetraarylated diketopyrrolo[3,4-c]pyrrole unit as a tetrafunctional building block. The reactions are carried out using microwave-assisted Yamamoto or Sonogashira cross-coupling. Red insoluble powders are obtained, showing intense fluorescence. The polymer networks exhibit a high gas storage capability, with BET surface areas up to a...
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ژورنال
عنوان ژورنال: Chem. Commun.
سال: 2014
ISSN: 1359-7345,1364-548X
DOI: 10.1039/c4cc03026e