Issue 35, 2010
From the journal:

Chemical Communications

Stability enhancement of ZnTPPS in acidic aqueous solutions by polymeric micelles†

Xin Wang,a   Lizhi Zhao,a   Rujiang Ma,a   Yingli Ana  and  Linqi Shi*a  

* Corresponding authors

a Key Laboratory of Functional Polymer Materials, Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin, P. R. China
E-mail: shilinqi@nankai.edu.cn
Fax: 0086-22-23503510
Tel: 0086-22-23506103

Abstract

Poly(ethyleneglycol)-b-poly(4-vinylpyridine) (PEG-b-P4VP) and zinc meso-5,10,15,20-tetrakis-(4-sulfonatophenyl)porphyrin (ZnTPPS) form complex micelles based on electrostatic interactions. The complex micelles have a core-shell structure that can effectively prevent the demetallization and aggregation of ZnTPPS in acidic aqueous solutions (pH < 4.0).

Graphical abstract: Stability enhancement of ZnTPPS in acidic aqueous solutions by polymeric micelles

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Article information

DOI
https://doi.org/10.1039/C0CC01674H
Article type
Communication
Submitted
01 Jun 2010
Accepted
19 Jul 2010
First published
16 Aug 2010

Chem. Commun., 2010,46, 6560-6562

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Stability enhancement of ZnTPPS in acidic aqueous solutions by polymeric micelles

X. Wang, L. Zhao, R. Ma, Y. An and L. Shi, Chem. Commun., 2010, 46, 6560 DOI: 10.1039/C0CC01674H

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