Self-Assembled Microporous M-HOFs Based on an Octahedral Rhenium Cluster with Benzimidazole

被引：22

作者：

Konovalov, Dmitry, I ^{[1
]}

Ivanov, Anton A. ^{[1
]}

Vorotnikov, Yuri A. ^{[1
]}

Kuratieva, Natalia, V ^{[1
]}

Eltsov, Ilia, V ^{[2
]}

Kovalenko, Konstantin A. ^{[1
]}

Shestopalov, Michael A. ^{[1
]}

机构：

[1] Russian Acad Sci, Nikolaev Inst Inorgan Chem, Siberian Branch, Novosibirsk 630090, Russia

[2] Novosibirsk State Univ, Novosibirsk 630090, Russia

来源：

INORGANIC CHEMISTRY | 2021年 / 60卷 / 19期

基金：

俄罗斯科学基金会;

关键词：

METAL-ORGANIC FRAMEWORKS; HEXARHENIUM(III) CLUSTERS; COORDINATION POLYMERS; CRYSTAL-STRUCTURE; BUILDING-BLOCKS; GENERAL FORMULA; LUMINESCENT; COMPLEXES; CHEMISTRY; LIGANDS;

D O I：

10.1021/acs.inorgchem.1c01771

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Substitution of apical halide ligands in [{Re6Se8i}X-6(a)](3-) (X = Cl, Br) by benzimidazole (bimzH) accompanied by a self-assembly process leads to the formation of microporous Re(6)based hydrogen-bonded organic frameworks (Re-6-HOFs) constructed on N-H center dot center dot center dot X hydrogen bonds and pi-pi- stacking interactions between bimzH ligands. Re-6-HOFs demonstrate sorption properties with a Brunauer-Emmett-Teller surface area of up to 443 m(2) g(-1) and luminescence with a quantum yield and an emission lifetime of up to 0.16 and 16 mu s, respectively. The compounds obtained complement small groups of transitionmetal cluster-based HOFs, which are a perspective for the development of multifunctional frameworks.

引用

页码：14687 / 14696

页数：10

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