One-step synthesis of a cyclic 2,17-dioxo[3,3](4,4′) biphenylophane and first preparation of a microporous polymer network from a macrocyclic precursor by cyclotrimerization

Samanta, Suman Kalyan ; Preis, Eduard ; Lehmann, Christian W. ; Goddard, Richard ; Bag, Saientan ; Maiti, Prabal K. ; Brunklaus, Gunther ; Scherf, Ullrich (2015) One-step synthesis of a cyclic 2,17-dioxo[3,3](4,4′) biphenylophane and first preparation of a microporous polymer network from a macrocyclic precursor by cyclotrimerization Chemical Communications, 51 (43). pp. 9046-9049. ISSN 1359-7345

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Official URL: http://pubs.rsc.org/en/content/articlelanding/2015...

Related URL: http://dx.doi.org/10.1039/C5CC01654A

Abstract

One-step synthesis of a cyclic 2,17-dioxo[3,3](4,4′)biphenylophane (MC) was achieved in high yield; its structure was verified by single crystal X-ray analysis. As a first example, a microporous polymer network was formed from macrocycle MC via acid-catalysed cyclotrimerization yielding a BET surface area of ca. 570 m2 g−1.

Item Type:Article
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