Synthesis, spectral and photophysical investigation of porphyrazines with eight 3-quinolinecarboxy esters

Kilicarslan F., ERDOĞMUŞ A., Coskun N. Y., Yalcin S. M., Gül A.

JOURNAL OF COORDINATION CHEMISTRY, vol.66, no.24, pp.4316-4329, 2013 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 66 Issue: 24
  • Publication Date: 2013
  • Doi Number: 10.1080/00958972.2013.867035
  • Journal Name: JOURNAL OF COORDINATION CHEMISTRY
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.4316-4329
  • Yıldız Technical University Affiliated: Yes

Abstract

In this study, the syntheses and characterization of [2,3,7,8,12,13,17,18-octakis [2-(3-quinolincarboxy)ethylhio] porphyrazinato (NNNN24)-N-21-N-22-N-23] magnesium(II), quaternized [2,3,7,8,12,13,17,18-octakis [2-(3-quinolincarboxy)ethylhio] porpyrazinato (NNNN24)-N-21-N-22-N-23] magnesium(II), [2,3,7,8,12,13,17,18-octakis[2-(3-quinolinecarboxy)-ethylthio]21H23H (NNNN24)-N-21-N-22-N-23 porphyrazine and [2,3,7,8,12,13,17,18-octakis[2-(3-quinolinecarboxy)-ethylthio]porphyrazinato (NNNN24)-N-21-N-22-N-23} zinc are described. The new compounds have been characterized by elemental analysis, FT-IR, H-1-NMR, and mass spectra. General trends are described for fluorescence quantum yields of these compounds in dimethylsulfoxide (DMSO). In this study, the effects quaternization of the substituents on the photophysical and spectroscopic properties are also reported.