A naphtho-tri-t-butyltrisdehydro[16]annulene and related compounds |
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Authors: | Yoshio Aso Masahiko Iyoda Masazumi Nakagawa |
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Affiliation: | Department of Chemistry, Faculty of Science, Osaka University, Toyonaka, Osaka, 560, Japan |
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Abstract: | Synthesis of naphtho-tri-t-butyltrisdehydro[16]annulene containing a hexapentaene and an acetylene units has been described. It was found that the [16]annulene is less stable and the paratropicity is much stronger as compared with previously reported isomeric naphtho[16]-annulene containing a diacetylene and a butatriene linkage. |
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