Spontaneous Formation of a Cross-Linked Supramolecular Polymer Both in the Solid State and in Solution, Driven by Platinum(II) Metallacycle-Based Host-Guest Interactions

被引：70

作者：

Shi, Bingbing ^{[1
]}

Liu, Yuezhou ^{[2
]}

Zhu, Huangtianzhi ^{[2
]}

Vanderlinden, Ryan T. ^{[1
]}

Shangguan, Liqing ^{[2
]}

Ni, Ruidong ^{[3
]}

Acharyya, Koushik ^{[1
]}

Tang, Jian-Hong ^{[1
]}

Zhou, Zhixuan ^{[1
]}

Li, Xiaopeng ^{[3
]}

Huang, Feihe ^{[2
]}

Stang, Peter J. ^{[1
]}

机构：

[1] Univ Utah, Dept Chem, 315 South 1400 East,Room 2020, Salt Lake City, UT 84112 USA

[2] Zhejiang Univ, Dept Chem, Ctr Chem High Performance & Novel Mat, State Key Lab Chem Engn, Hangzhou 310027, Peoples R China

[3] Univ S Florida, Dept Chem, 4202 East Fowler Ave, Tampa, FL 33620 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2019年 / 141卷 / 16期

基金：

美国国家卫生研究院; 中国国家自然科学基金;

关键词：

Coordination-driven - Host guest interactions - Metallacycles - Polymerization mechanisms - Recent progress - Spontaneous formation - Supramolecular polymerization - Supramolecular polymers;

D O I：

10.1021/jacs.9b02281

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The recent progress in platinum(II) coordination-driven supramolecular polymers has had a substantial effect on the design of functional soft materials. However, the prospect of realizing polymerization induced by platinum(II) metallacycle-based host-guest interactions has received little attention until recently. Here we report the realization of supramolecular polymerization driven by platinum(II) metallacycle-based host-guest interactions both in the solid state and in solution. On the basis of the disclosed polymerization mechanism, we present a new strategy for the preparation of platinum(II) metallacycle-based supramolecular polymers.

引用

页码：6494 / 6498

页数：5

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