Solubility of trifluoroethoxyphthalocyanines and -subphthalocyanines in liquid and supercritical carbon dioxide

被引：15
作者：
Das, Banibrata [1 ]
Tokunaga, Etsuko [1 ]
Shibata, Norio [1 ]
Kobayashi, Nagao [2 ]
机构：
[1] Nagoya Inst Technol, Grad Sch Engn, Dept Frontier Mat, Showa Ku, Nagoya, Aichi 4668555, Japan
[2] Tohoku Univ, Grad Sch Sci, Dept Chem, Sendai, Miyagi 9808578, Japan
来源：
JOURNAL OF FLUORINE CHEMISTRY | 2010年 / 131卷 / 05期
关键词：
Solubility; Carbon dioxide; Phthalocyanine; Subphthalocyanine; MOLECULAR-ORBITAL CALCULATIONS; TETRACOORDINATE (PHTHALOCYANINATO)IRON(II) COMPLEXES; ENANTIOSELECTIVE FLUORINATION; SPECTROSCOPIC PROPERTIES; CIRCULAR-DICHROISM; BONDING CHARACTER; METAL-FREE; PHTHALOCYANINE; ELECTROCHEMISTRY; MOSSBAUER;
D O I：
10.1016/j.jfluchem.2010.01.004
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
In an analysis of the solubility of a wide range of phthalocyanines (Pcs) and its analogues (SubPcs) in liquid and/or supercritical CO2, compounds with trifluoroethoxy substituents were found to exhibit high solubility. To our knowledge, this is the first example of Pc compounds soluble in 100% CO2. This unprecedented unique property of trifluoroethoxy substituted Pcs might have particular applications in catalysis in organic reactions as well as dyes for solar cells by CO2 delivering coatings. (C) 2010 Elsevier B.V. All rights reserved.
引用
收藏
页码：652 / 654
页数：3
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