DELOCALIZED PI-STACKS FORMED ON DENDRIMERS

被引：52

作者：

MILLER, LL ^{[1
]}

HASHIMOTO, T ^{[1
]}

TABAKOVIC, I ^{[1
]}

SWANSON, DR ^{[1
]}

TOMALIA, DA ^{[1
]}

机构：

[1] MICHIGAN MOLEC INST,MIDLAND,MI 48640

来源：

CHEMISTRY OF MATERIALS | 1995年 / 7卷 / 01期

关键词：

D O I：

10.1021/cm00049a003

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The first examples of dendrimers MODIFIED on their periphery with ion radicals are reported. Generations 1-6 of poly(amidoamide) (PAM-AM) dendrimers were modified with naphthalenediimide groups. These modified dendrimers with 6-192 imide groups per molecule were reduced in water to form anion radicals on each imide group. Aggregation of the anion radicals into pi-stacks was detected in the NIR and by cyclic voltammetry.

引用

页码：9 / 11

页数：3

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