Letters in Organic Chemistry

Author(s): Naoki Shiota, Takafumi Kinuta, Tomohiro Sato, Takaya Kimoto and Yoshitane Imai

DOI: 10.2174/157017812802850249

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Preparation and Crystal Structure of a Supramolecular Bithiophene Network Complex with 1D Channel-Like Cavities

Page: [559 - 562] Pages: 4

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Abstract

We successfully prepared a novel supramolecular network complex having one-dimensional (1D) channel-like cavities by using 2-naphthylethylamine and 2,2'-bithiophene-5,5'-dicarboxylic acid. The EtOH molecules in this complex were trapped as guests in 1D channel-like cavities formed by the assembly of characteristic two-dimensional (2D) layered hydrogen- and ionic-bonded network structures.

Keywords: Bithiophenedicarboxylic acid, channel-like cavity, crystal structure, host-guest, supramolecule, ionic-bonded, backbone, thiophene, crystallization, channel-like cavities.