Encircled proton

被引：49

作者：

Day, Victor W. ^{[1
]}

Hossain, Alamgir ^{[1
]}

Kang, Sung Ok ^{[1
]}

Powell, Douglas ^{[1
]}

Lushington, Gerald ^{[1
]}

Bowman-James, Kristin ^{[1
]}

机构：

[1] Univ Kansas, Dept Chem, Lawrence, KS 66045 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2007年 / 129卷 / 28期

关键词：

BARRIER HYDROGEN-BOND; MEDIUM-RING COMPOUNDS; CRYSTAL-STRUCTURE; ACID; COMPLEXES; CHEMISTRY;

D O I：

10.1021/ja0724745

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The crystallographic observation of an encircled proton in a tetraamide-containing macrocycle is described. The proton is held between two chemically and electronically equivalent amide carbonyl oxygen atoms within a dipositively charged macrocycle. Three water molecules and three bisulfate anions also reside in the unit cell.

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页码：8692 / +

页数：3

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