Covalent ladder formation becomes kinetically trapped beyond four rungs

被引：27

作者：

Elliott, Erin L. ^{[1
]}

Hartley, C. Scott ^{[1
]}

Moore, Jeffrey S. ^{[1
]}

机构：

[1] Univ Illinois, Dept Chem, Urbana, IL 61801 USA

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 17期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1039/c1cc11242b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Scrambling experiments suggest that the self-assembly of 2D ladders via imine metathesis is kinetically trapped at four or more rungs. Consequently, ladders containing five or more rungs cannot be synthesized in high yield under the conditions used, as misaligned out-of-register byproducts cannot self-correct.

引用

收藏

页码：5028 / 5030

页数：3

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