Self-Assembly of Simple Corroles, via Hydrogen Bonding and Coordination

被引：3

作者：

Sharma, Vinay Kumar ^{[1
]}

Saltsman, Irena ^{[1
]}

Chen, Qiu-Cheng ^{[1
]}

Fridman, Natalia ^{[1
]}

Gross, Zeev ^{[1
]}

机构：

[1] Technion Israel Inst Technol, Schulich Fac Chem, IL-32000 Haifa, Israel

来源：

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 2020年 / 2020卷 / 21期

基金：

以色列科学基金会;

关键词：

H-bonding; Corrole; Pyrazole; Self-assembly; MOLECULAR-STRUCTURES; ELECTRONIC-STRUCTURE; COMPLEXES;

D O I：

10.1002/ejoc.202000086

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The unique properties of pyrazole raised the interest of preparing a corrole containing one such moiety on its C-10 position. Its single-crystal X-ray structure uncovers it to be a dimer wherein the two monomeric units are held together by very strong corrole-pyrazole NH center dot center dot center dot N hydrogen bonding interactions that lead to a very well self-assembled network. The corresponding gallium(III) complex is isolated as a trimer in which all hydrogen bonding interactions are between the pyrazole subunits. In contrast, a tetrameric coordination complex is formed from the gallium(III) complex of a corrole with a pyridyl moiety on C-10.

引用

页码：3142 / 3146

页数：5

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