Synthesis of an Alternating Polycation with the Dense 1,2,3-Triazole Backbone

被引：2

作者：

Omae, Tomoki ^{[1
]}

Nakahata, Masaki ^{[1
]}

Kamon, Yuri ^{[2
]}

Hashidzume, Akihito ^{[1
]}

机构：

[1] Osaka Univ, Grad Sch Sci, Dept Macromol Sci, Machikaneyama Cho, Toyonaka, Osaka 5600043, Japan

[2] Osaka Univ, Grad Sch Sci, Adm Dept, Machikaneyama Cho, Toyonaka, Osaka 5600043, Japan

来源：

SYNLETT | 2024年 / 35卷 / 11期

关键词：

alternating copolymers; polycations; dense triazole backbone; copper(I)-catalyzed azide-alkyne cycloaddition; heterodimers; OLIGOMERS;

D O I：

10.1055/a-2214-5397

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Polycations are an important class of water-soluble polymers because they form polyion complexes with DNA. Thus, the synthesis of polycations with controlled monomer sequences will be of increasing importance for the formation of well-defined polyion complexes. In this study, cationic homopolymer and alternating copolymer with the dense triazole backbone were synthesized by copper(I)catalyzed azide-alkyne cycloaddition polymerization. The polycations obtained were characterized by potentiometric and turbidimetric titrations, and by complex formation with poly(acrylic acid).

引用

页码：1301 / 1305

页数：5

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