Norcorroles as antiaromatic π-electronic systems that form dimension-controlled assemblies

被引：5

作者：

Ishikawa, Soh ^{[1
]}

Yamasumi, Kazuhisa ^{[1
]}

Sugiura, Shinya ^{[1
]}

Sato, Shunsuke ^{[2
]}

Watanabe, Go ^{[2
,3
]}

Koo, Yun Hee ^{[4
]}

Seki, Shu ^{[4
]}

Bando, Yuya ^{[1
]}

Haketa, Yohei ^{[1
]}

Shinokubo, Hiroshi ^{[5
]}

Maeda, Hiromitsu ^{[1
]}

机构：

[1] Ritsumeikan Univ, Coll Life Sci, Dept Appl Chem, Kusatsu 5258577, Japan

[2] Kitasato Univ, Sch Sci, Dept Phys, Sagamihara 2520373, Japan

[3] Kitasato Univ, Sch Frontier Engn, Dept Data Sci, Sagamihara 2520373, Japan

[4] Kyoto Univ, Grad Sch Engn, Dept Mol Engn, Kyoto 6158510, Japan

[5] Nagoya Univ, Grad Sch Engn, Dept Mol & Macromol Chem, Nagoya 4648603, Japan

来源：

CHEMICAL SCIENCE | 2024年 / 15卷 / 20期

基金：

日本学术振兴会;

关键词：

DISCOTIC LIQUID-CRYSTALS; TRANSITION-METAL-COMPLEXES; TRANSPORT PROPERTIES; DIFFRACTOMETRY; MESOMORPHISM; ABSORPTION; PORPHYRIN; BEHAVIOR;

D O I：

10.1039/d4sc01633e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Norcorrole derivatives with 3,4,5-trialkoxyphenyl moieties at the meso positions were synthesized to form various stacking assemblies in single crystals and thermotropic liquid crystals (LCs) depending on aliphatic chain lengths. Triple-decker stacking structures were formed via the interactions between the antiaromatic systems formed for the butoxy and dodecyloxy derivatives in the single-crystal and LC states, respectively. In particular, the LC state exhibited discotic columnar structures comprising triple deckers to exhibit high electric conductivity, as supported by molecular dynamics simulations. Norcorroles with 3,4,5-trialkoxyphenyl moieties were synthesized to form thermotropic liquid crystals (LCs), in which triple-decker stacking structures were formed. The LC state exhibited discotic columnar structures to exhibit high electric conductivity.

引用

页码：7603 / 7609

页数：7

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