Microwave-assisted synthesis and characterization of a new metal-free phthalocyanine and four metallophthalocyanines bearing 9-flourene methanol moities
Abstract
The new metal-free phthalocyanine 2 and metallophtalocyanines 3, 4, 5, 6 containing four groups on peripheral positions have been synthesized by cyclotetramerization reaction of a nitrile compound, having three reaction steps. These new complexes were demonstrated using spectroscopic data and elemental analysis.
Keywords
Nitrile, Metallophthalocyanine, Cyclotetramerization, Macrocyclic
References
- Gregory P. High Technology Applications of Organic Colorants, Plenum Press: New York, 1991.
- Lezznoff CC, Lever ABP. Phthalocyanines properties and applications, Springer, Berlin, vol. 2, 1993.
- Rosenthal I. Phthalocyanines as photodynamic sensitizers. Photochem Photobiol 1991; 53(6): 859- 870.
- Keown NB. Mc Editor, Phthalocyanine Materials. Cambridge: Cambridge University Press,1998.
- Scalise A, Durantimi EN. Synthesis, properties, and photodynamic inactivation of Escherichia coli using a cationic and a noncharged Zn(II) pyridyloxyphthalocyanine derivatives. Bioorg Med Chem 2005; 13(8): 3037-3045.
- Sakamoto K, Kato T, Ohno-Okumura E, Watanabe M, Cook MJ. Synthesis of novel cationic amphiphilic phthalocyanine derivatives for next generation photosensitizer using photodynamic therapy of cancer. Dyes and Pigments 2005; 64: 63-71.
- Newton MI, Starke TKH, Willis MR, McHale G. NO2 detection at room temperature with copper phthalocyanine thin film devices. Sens Actuators B 2000; 67(3), 307-311.
- Kobayashi N, Nevin WA Electrocatalytic Reduction of Oxygen Using Water-Soluble Iron and Cobalt Phthalocyanines and Porphyrins. Appl Organom Chem 1996; 10(8): 579-590.
- Wöhrle D, Gitzel J, Krawezyk G, Tsuchida E, Ohno H, Nishisaka TJ. Synthesis, Redox Behavior, Sensitizer Activity, and Oxygen Transfer of Covalently Bound Polymeric. Porphyrins Macromol Sci Chem A. 1988; 25(10-11): 1227-1254.
- Hanack M, Lang M. Conducting Stacked Metallophthalocyanines and Related Compounds Adv Mater 1994; 6(11): 819-833. [11] Loupy A, editor. Microwaves in Organic Synthesis, Weinheim: Wiley VCH, 2002.