{"id":602,"date":"2025-06-24T09:39:31","date_gmt":"2025-06-24T07:39:31","guid":{"rendered":"https:\/\/perso.ens-lyon.fr\/denis.frath\/?p=602"},"modified":"2026-07-02T11:38:58","modified_gmt":"2026-07-02T09:38:58","slug":"602","status":"publish","type":"post","link":"https:\/\/perso.ens-lyon.fr\/denis.frath\/2025\/06\/24\/602\/","title":{"rendered":"\u03c0-Expansion as gateway to viologen-based pimers"},"content":{"rendered":"<p>Our article is available to read at <a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2025\/sc\/d5sc01361e\" target=\"_blank\" rel=\"noopener\">Chem. Sci.<\/a><\/p>\n<p><a href=\"https:\/\/pubs.rsc.org\/sc\/article\/16\/21\/9320\/910073\/Expansion-as-gateway-to-viologen-based-pimers\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"transparent aligncenter\" src=\"https:\/\/rscj.silverchair-cdn.com\/rscj\/content_public\/journal\/sc\/16\/21\/10.1039_d5sc01361e\/1\/d5sc01361e-ga.png?Expires=1785516318&amp;Signature=X5rXliUQXcshxiyGTfOP4szvKOR8qC2m4NwbOFXLyoDFlbdqaYqkn1c3csH7-O12xsA-Ka9PVp~UM2Iwnz9vnAjHT8E1CQO2nJNb7diOi6BHjmorv~o0e-e6xa6npjP73tTSf699n7aagP0rkwA3vCE3dw1pVeSKV5rkbz8vvlduR~Qv-PgKcuz-0YXo0RDBUDvkUGcAv6BLa4xnE~v2k2oD6kBAY7vfj0uYGUJohTmc4HCFG4S4D7qM0qKgSvRAp~PRmv9bJLi7~WFvzedWE3vsll0dSb9Uli8qn~TFwZ--bbjAAlLUUHSBVRC~nF7uTVScSyijsU1UFRX5~1rVPw__&amp;Key-Pair-Id=APKAIE5G5CRDK6RD3PGA\" alt=\"https:\/\/rscj.silverchair-cdn.com\/rscj\/content_public\/journal\/sc\/16\/21\/10.1039_d5sc01361e\/1\/d5sc01361e-ga.png?Expires=1785516318&amp;Signature=X5rXliUQXcshxiyGTfOP4szvKOR8qC2m4NwbOFXLyoDFlbdqaYqkn1c3csH7-O12xsA-Ka9PVp~UM2Iwnz9vnAjHT8E1CQO2nJNb7diOi6BHjmorv~o0e-e6xa6npjP73tTSf699n7aagP0rkwA3vCE3dw1pVeSKV5rkbz8vvlduR~Qv-PgKcuz-0YXo0RDBUDvkUGcAv6BLa4xnE~v2k2oD6kBAY7vfj0uYGUJohTmc4HCFG4S4D7qM0qKgSvRAp~PRmv9bJLi7~WFvzedWE3vsll0dSb9Uli8qn~TFwZ--bbjAAlLUUHSBVRC~nF7uTVScSyijsU1UFRX5~1rVPw__&amp;Key-Pair-Id=APKAIE5G5CRDK6RD3PGA\" width=\"341\" height=\"164\" \/><\/a><\/p>\n<p>The present article reports on a new and efficient synthetic strategy towards tetracene-bipyridiniums. On the basis of extensive experimental analyses supported by DFT simulations, we report the first observation of a mixed valence complex formed in solution under standard conditions from an unconstrained bis-viologene derivative.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Our article is available to read at Chem. Sci. The present article reports on a new and efficient synthetic strategy towards tetracene-bipyridiniums. On the basis of extensive experimental analyses supported by DFT simulations, we report the first observation of a mixed valence complex formed in solution under standard conditions from an unconstrained bis-viologene derivative.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-602","post","type-post","status-publish","format-standard","hentry","category-article"],"_links":{"self":[{"href":"https:\/\/perso.ens-lyon.fr\/denis.frath\/wp-json\/wp\/v2\/posts\/602","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/perso.ens-lyon.fr\/denis.frath\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/perso.ens-lyon.fr\/denis.frath\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/perso.ens-lyon.fr\/denis.frath\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/perso.ens-lyon.fr\/denis.frath\/wp-json\/wp\/v2\/comments?post=602"}],"version-history":[{"count":9,"href":"https:\/\/perso.ens-lyon.fr\/denis.frath\/wp-json\/wp\/v2\/posts\/602\/revisions"}],"predecessor-version":[{"id":716,"href":"https:\/\/perso.ens-lyon.fr\/denis.frath\/wp-json\/wp\/v2\/posts\/602\/revisions\/716"}],"wp:attachment":[{"href":"https:\/\/perso.ens-lyon.fr\/denis.frath\/wp-json\/wp\/v2\/media?parent=602"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/perso.ens-lyon.fr\/denis.frath\/wp-json\/wp\/v2\/categories?post=602"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/perso.ens-lyon.fr\/denis.frath\/wp-json\/wp\/v2\/tags?post=602"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}