Molecular assembly of a pyridine functionalized janusarene

We describe a janusarene derivative PyJ, which forms micrometer-scale one-dimensional metallo-supramolecular polymer through coordination driven self-assembly. PyJ is a well-preorganized dodecatopic pyridyl ligand built on a hexaphenylbenzene platform. The two-face structural feature of PyJ allows f...

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Bibliographic Details
Published inChinese chemical letters Vol. 33; no. 1; pp. 280 - 282
Main Authors Yin, Zhibo, Fan, Luoyi, Lin, Chaojun, Shi, Haonan, Xiong, Bangyuan, Gu, Jiajian, Zhu, Yanpeng, Wang, Jiaobing
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.01.2022
School of Chemistry,Sun Yat-sen University,Guangzhou 510275,China
Subjects
Assembly
Coordination
Helical
Janusarene
Supramolecular polymer
Helical
Janusarene
Coordination
Supramolecular polymer
Assembly
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Summary:We describe a janusarene derivative PyJ, which forms micrometer-scale one-dimensional metallo-supramolecular polymer through coordination driven self-assembly. PyJ is a well-preorganized dodecatopic pyridyl ligand built on a hexaphenylbenzene platform. The two-face structural feature of PyJ allows for a delicate control over multiple Py-Ag+-Py coordination interactions, leading to assembled structure of PyJ-Ag+, which was characterized by dynamic light scattering, atomic force microscopy, and transmission electron microscopy. This work describes a pyridine functionalized janusarene derivative PyJ, which forms micrometer-scale one-dimensional metallo-supramolecular polymer through coordination driven self-assembly. [Display omitted]
ISSN:1001-8417
1878-5964
DOI:10.1016/j.cclet.2021.06.057