Synthesis and characterization of new metal-free and phthalocyanine nickel(II) complex containing macrocyclic moieties

Date

2007-01-01

Author

Kantekin, Halit
Rakap, Murat
Gok, Yasar
Sahinbas, Halil Zeki

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A new metal-free and metallophthalocyanine carrying four 1, 1'-biphenyl crown ether units on peripheral positions have been synthesized. Metal-free phthalocyanine was prepared by the reaction of 2,3-(4',5'-dicyanobenzo)-11,12:13,14-di(1',2'-biphenyl)-1,4,7,10,15,18-hexaoxacycloeicosa-2,11,13-triene with dry 2-(N,N-dimethylamino)ethanol under reflux. Metal derivative of phthalocyanine was also synthesized by the anhydrous NiCl2 and metal-free phthalocyanine in dry quinoline under reflux. The target symmetrical phthalocyanines were separated by column chromatography and characterized by elemental analysis, H-1, C-13 NMR, IR, UV-visible and FAB mass spectroscopies.

Subject Keywords

Process Chemistry and Technology, General Chemical Engineering

URI

https://hdl.handle.net/11511/67655

Journal

DYES AND PIGMENTS

DOI

https://doi.org/10.1016/j.dyepig.2006.01.043

Collections

Department of Chemistry, Article

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Citation Formats

H. Kantekin, M. Rakap, Y. Gok, and H. Z. Sahinbas, “Synthesis and characterization of new metal-free and phthalocyanine nickel(II) complex containing macrocyclic moieties,” DYES AND PIGMENTS, pp. 21–25, 2007, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/67655.