| ORIGINAL ARTICLE | |
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Metacyclo[2](2,5)thiophenophanes with extended pi -systems Thies Thiemann, Kazuya Arima, Taisuke Matsumoto,Yuang-Qiang Li, and Jesus Iniesta, Org. Commun. (2008), 1:3; 54-61 1 Department of Molecular Science and Technology, Graduate School of Engineering Sciences, Kyushu University, 6-1, Kasuga-koh-en, Kasuga-shi, Fukuoka 816-8580, Japan 2 Institute of Materials Chemistry and Engineering, Kyushu University , 6-1, Kasuga-koh-en, Kasuga-shi, Fukuoka 816-8580,Japan 3 Department of Physical Chemistry, University of Alicante , 03080 Alicante , Spain Abstract: 12,13-Dibromometa[2](2,5)thiophenophane was subjected to Suzuki-Miyaura cross coupling to yield 12,13-diarylmeta[2](2,5)thiophenophanes, cyclophanes with extended p -systems. Keywords : Cyclophane; m etacyclophane; t hiophenophane; Suzuki cross-coupling. |