Solubility Properties of Unsubstituted Metal Phthalocyanines in Different Types of Solvents

被引：188

作者：

Ghani, Fatemeh ^{[1
]}

Kristen, Juliane ^{[1
]}

Riegler, Hans ^{[1
]}

机构：

[1] Max Planck Inst Colloids & Interfaces, D-14476 Potsdam, Germany

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2012年 / 57卷 / 02期

关键词：

MAGNETIC CIRCULAR-DICHROISM; BAND DECONVOLUTION ANALYSIS; ZINC PHTHALOCYANINE; OPTICAL-PROPERTIES; SUBSTITUTED PHTHALOCYANINES; MANGANESE PHTHALOCYANINE; IRON(II) PHTHALOCYANINE; PHOTOCHEMICAL FORMATION; COPPER PHTHALOCYANINE; ELECTRONIC-STRUCTURE;

D O I：

10.1021/je2010215

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

We investigated quantitatively the solubility properties of a number of unsubstituted metal phthalocyanines with various metal atoms such as Co, Cu, Fe, Mg, Mn, Ni, Sn, and Zn. We studied three categories of solvents: conventional solvents, ionic liquids, and acids. The conventional liquids comprised 20 typical representatives from acetone to toluene. We tested two ionic liquids and five adds. For each solution we measured the molar absorption coefficient and the saturation concentration (or estimated these values if the solubility was too low). The absorption coefficients and saturation concentrations were derived from UV-vis absorption measurements of the Q-band. The solution spectra are presented and discussed as well as the chemical properties (stability) of the solutions.

引用

页码：439 / 449

页数：11

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