Polyisocyanides and their block copolymers have widespread applications in many fields due to their unique helix and self-assembly properties.At first,the latest progress in the preparation of helical polyisocyanide-b...Polyisocyanides and their block copolymers have widespread applications in many fields due to their unique helix and self-assembly properties.At first,the latest progress in the preparation of helical polyisocyanide-based block copolymers via the method of one-pot sequential controlled synthesis and stepwise polymerization was highlighted in this minireview.Various categories of helical polyisocyanide-based copolymers including amphiphilic block copolymers,UV-response block copolymers,π-conjugated block copolymers,etc.,have been prepared successfully.Moreover,recent advances in the self-assembly and circularly polarized luminescence performance of amphiphilic andπ-conjugated helical polyisocyanide-based copolymers have been introduced,respectively.We hope this minireview will not only inspire more interest in developing helical polyisocyanide-based copolymers,but also encourage further progress in the field of building artificial functional materials.展开更多
基金This work was supported by the National Natural Science Foundation of China(Nos.52273204,52273006,22071041,21971052,51903072,21871073)the Fundamental Research Funds for the Central Universities of China(No.PA2021GDSK0064)the Natural Science Foundation of Anhui Province,China(No.2008085MB51).
文摘Polyisocyanides and their block copolymers have widespread applications in many fields due to their unique helix and self-assembly properties.At first,the latest progress in the preparation of helical polyisocyanide-based block copolymers via the method of one-pot sequential controlled synthesis and stepwise polymerization was highlighted in this minireview.Various categories of helical polyisocyanide-based copolymers including amphiphilic block copolymers,UV-response block copolymers,π-conjugated block copolymers,etc.,have been prepared successfully.Moreover,recent advances in the self-assembly and circularly polarized luminescence performance of amphiphilic andπ-conjugated helical polyisocyanide-based copolymers have been introduced,respectively.We hope this minireview will not only inspire more interest in developing helical polyisocyanide-based copolymers,but also encourage further progress in the field of building artificial functional materials.
