A luminescent silver(I) carbene stair polymer

被引：103

作者：

Liu, QX ^{[1
]}

Xu, FB ^{[1
]}

Li, QS ^{[1
]}

Zeng, XS ^{[1
]}

Leng, XB ^{[1
]}

Chou, YL ^{[1
]}

Zhang, ZZ ^{[1
]}

机构：

[1] Nankai Univ, State Key Lab Element Organ Chem, Tianjin 300071, Peoples R China

来源：

ORGANOMETALLICS | 2003年 / 22卷 / 02期

关键词：

D O I：

10.1021/om020572n

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

1-(9-Anthracenylmethyl)-3-ethylimidazolium iodide was heated in CH2Cl2 solution with silver oxide to afford a stair polymer of N-heterocyclic carbene silver(I), which gave strong anthracene-type fluorescence. The carbene moiety could be displaced from this polymer by pyridine to afford a known polymer with a similar shape but a tighter framework; this polymer showed an emission band at 579 nm arising from a Ag-Ag interaction.

引用

页码：309 / 314

页数：6

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