Interactions and Click Functionalization of a Poly(Thiophenyl‐Tetrazine‐Co‐Fluorene) Conjugated Polymer with Single‐Walled Carbon Nanotubes

Abstract A highly soluble thiophene‐based poly(tetrazine) polymer was prepared that can undergo inverse‐electron‐demand Diels‐Alder (IEDDA) click reactions efficiently with different types of trans ‐cyclooctene (TCO) derivatives resulting in post‐polymerization functionalization. The resulting pyridazines post‐oxidation exhibited strong interactions with single‐walled carbon nanotubes (SWNTs) and showed selectivity toward metallic SWNTs. The …