Design, synthesis, and photochemical behavior of poly(benzyl ester) dendrimers with azobenzene groups throughout their architecture

Shuangxi Wang, Ximeng Wang, Lijuan Li, Rigoberto C. Advincula

研究成果: Article

62 引用 (Scopus)

抜粋

A new class of dendrons and dendrimers containing azobenzene units (bearing up to 29 azobenzene groups for four generations) were designed and synthesized with the convergent method, which uses azobenzene derivatives as monomers and benzyl ester groups as linkages leading to photoresponsive dendrons and dendrimers with azobenzene units throughout their architecture. Photochemical isomerization experiments revealed that all of the dendrons and dendrimers undergo trans-cis isomerization by irradiation and cis-trans isomerization by either irradiation or heating.

元の言語English
ページ(範囲)9073-9084
ページ数12
ジャーナルJournal of Organic Chemistry
69
発行部数26
DOI
出版物ステータスPublished - 2004 12 24
外部発表Yes

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ASJC Scopus subject areas

  • Organic Chemistry

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