Doubly Interpenetrated Chiral (10,3)-a Network with Charge-Transfer-Type Guest Inclusion

被引：37

作者：

Han, Lei ^{[1
]}

Qin, Lan ^{[1
]}

Xu, Lan-Ping ^{[1
]}

Zhao, Wen-Na ^{[2
]}

机构：

[1] Ningbo Univ, Fac Mat Sci & Chem Engn, State Key Lab Base Novel Funct Mat & Preparat Sci, Ningbo 315211, Zhejiang, Peoples R China

[2] Zhejiang Univ, Ningbo Inst Technol, Key Lab Mol Design & Nutr Engn Ningbo, Ningbo 315100, Zhejiang, Peoples R China

来源：

INORGANIC CHEMISTRY | 2013年 / 52卷 / 04期

基金：

中国国家自然科学基金;

关键词：

METAL-ORGANIC FRAMEWORKS; HIGH THERMAL-STABILITY; COORDINATION POLYMER; CRYSTAL-STRUCTURE; MOLECULES;

D O I：

10.1021/ic301707h

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A doubly interpenetrated metal-organic framework, [Zn-3(TATB)(2)(H2O)(2)](n) (2), with chiral (10,3)-a topology, has been synthesized from an achiral, trigonal-planar ligand, 4,4',4 ''-s-triazine-2,4,6-triyltribenzoate (TATB). The large chiral channels in 2 act as scaffolds for the inclusion of N,N-dimethylaniline (DMA) molecules by donor-acceptor interactions. The resulting host-guest composite, DMA@2, shows desirably intense luminescence, which originated from photoinduced charge-transfer interactions in excited states.

引用

收藏

页码：1667 / 1669

页数：3

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