Concomitant Formation of N-Heterocyclic Carbene-Copper Complexes within a Supramolecular Network in the Self-Assembly of Imidazolium Dicarboxylate with Metal Ions

被引：70

作者：

Chun, Jiseul ^{[2
]}

Jung, Il Gu ^{[2
]}

Kim, Hae Jin ^{[3
]}

Park, Mira ^{[1
]}

Lah, Myoung Soo ^{[1
]}

Son, Seung Uk ^{[2
]}

机构：

[1] Hanyang Univ, Coll Sci Technol, Dept Chem & Appl Chem, Ansan 426791, South Korea

[2] Sungkyunkwan Univ, Dept Chem & Energy Sci, Suwon 440746, South Korea

[3] Korea Basic Sci Inst, Taejon 350333, South Korea

来源：

INORGANIC CHEMISTRY | 2009年 / 48卷 / 14期

关键词：

ORGANIC FRAMEWORKS; HYDROGEN STORAGE; COUPLING REACTIONS; CATALYSIS; CHEMISTRY; POLYMERIZATION; EFFICIENT; REAGENTS; BROMIDES; LIGAND;

D O I：

10.1021/ic900846s

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new building block containing an imidazolium salt was synthesized and used for the construction of supramolecular networks with metal ions. We discovered the concomitant formation of the N-heterocyclic carbene-copper complex (CN = 2) in the self-assembly of imidazolium dicarboxylates and copper nitrates in N,N-dimethylformamide under heating. The proton in the 2 position of the imidazolium salt was abstracted, and Cu-II was reduced to Cu-I during the self-assembly process.

引用

页码：6353 / 6355

页数：3

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