Supramolecular chirality transfer to large random aggregates of porphyrins

被引：18

作者：

Occhiuto, Ilaria ^{[2
,3
]}

De Luca, Giovanna ^{[1
]}

Villari, Valentina ^{[4
]}

Romeo, Andrea ^{[2
,3
,5
]}

Micali, Norberto ^{[4
]}

Pasternack, Robert F. ^{[6
]}

Scolaro, Luigi Monsu ^{[2
,3
,5
]}

机构：

[1] CNR, IMCB, I-80125 Naples, Italy

[2] Univ Messina, Dipartimento Chim Inorgan Chim Analit & Chim Fis, I-98166 Messina, Italy

[3] Univ Messina, CIRCMSB, I-98166 Messina, Italy

[4] CNR, IPCF, I-98158 Messina, Italy

[5] CNR, ISMN, I-98166 Messina, Italy

[6] Swarthmore Coll, Dept Chem & Biochem, Swarthmore, PA 19081 USA

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 21期

关键词：

RESONANCE LIGHT-SCATTERING; ASSEMBLIES; DNA;

D O I：

10.1039/c1cc11165e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Chirality is rapidly induced in a fractal aggregate of the porphyrin t-CuPagg by addition of alpha-helical poly-glutamate. These results demonstrate a facile transfer of chirality via noncovalent interactions to preformed supramolecular assemblies grown in the absence of a chiral template.

引用

页码：6045 / 6047

页数：3

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