Self-assembly of heterosupermolecules

被引：30

作者：

Cusack, L ^{[1
]}

Rao, SN ^{[1
]}

Wenger, J ^{[1
]}

Fitzmaurice, D ^{[1
]}

机构：

[1] NATL UNIV IRELAND UNIV COLL DUBLIN,DEPT CHEM,DUBLIN 4,IRELAND

来源：

CHEMISTRY OF MATERIALS | 1997年 / 9卷 / 02期

关键词：

D O I：

10.1021/cm9604470

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：

TiO2 nanocrystallites are prepared by hydrolysis of titanium tetraisopropoxide in the presence of N,N'-2,6-pyridinediylbis[undecamide]. The latter stabilizes the resulting semiconductor sol and provides sites at the surface of a nanocrystallite for selective binding of a uracil derivative by complementary hydrogen bonding. Addition of 6-(N-tridecylundecamido)methyluracil results in self-assembly of a heterosupermolecule subsequently characterized by H-1 NMR and FT-IR spectroscopies.

引用

页码：624 / 631

页数：8

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