Effect of terminal group sterics and dendron packing on chirality transfer from the central core of a dendrimer

被引：24

作者：

Gandhi, P ^{[1
]}

Huang, BH ^{[1
]}

Gallucci, JC ^{[1
]}

Parquette, JR ^{[1
]}

机构：

[1] Ohio State Univ, Dept Chem, Columbus, OH 43210 USA

来源：

ORGANIC LETTERS | 2001年 / 3卷 / 20期

关键词：

D O I：

10.1021/ol016409q

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] The conformational properties of intramolecularly hydrogen-bonded dendrimers constructed from (S)-1,1'-bi-2-naphthol as a chiral central core are described. Circular dichroism studies revealed that chirality transfer to the periphery occurs only when sterically demanding terminal esters are employed and when packing interactions are present.

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页码：3129 / 3132

页数：4

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