The associative properties of some amphiphilic fullerene derivatives

被引：16

作者：

Angelini, G

Cusan, C

De Maria, P

Fontana, A

Maggini, M

Pierini, M

Prato, M

Schergna, S

Villani, C

机构：

[1] Univ G dAnnunzio, Dipartimento Sci Farmaco, I-66013 Chieti, Italy

[2] Univ Trieste, Dipartimento Sci Farmaceut, I-34127 Trieste, Italy

[3] Univ Roma La Sapienza, Dipartimento Studi Chim & Tecnol Sostanze Biol At, I-00185 Rome, Italy

[4] Univ Padua, Dipartimento Sci Chim, I-35131 Padua, Italy

[5] Univ Padua, ITM, CNR, I-35131 Padua, Italy

来源：

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 2005年 / 2005卷 / 09期

关键词：

aggregation; amphiphiles; fullerenes; partition coefficient;

D O I：

10.1002/ejoc.200400699

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The hydrophilic vs. hydrophobic balance for five C-60 derivatives (FD1-5) bearing one hydrophilic addend has been evaluated by means of useful descriptors derived from (i) aggregation measurements in aqueous/organic mixtures, (ii) partition measurements between n-octanol and water (109 P-m/a), and (iii) retention factors in reverse-phase chromatography (log k(w)). Aggregates of FD1-5 have been obtained both in water and in aqueous organic mixtures. The dimension of the aggregates has been estimated by gel-permeation chromatography. (c) Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：1884 / 1891

页数：8

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