JOURNAL OF COORDINATION CHEMISTRY, cilt.60, sa.18, ss.1965-1972, 2007 (SCI-Expanded)
New metal-free phthalocyanine ( 7) fused symmetrically in peripheral positions with four dithiatetraoxa macrocycles, has been synthesized by cyclotetramerization of the isoindoline-diimine derivative of macrocyclic 6. Metallophthalocyanine ( 8) was synthesized by reaction of phthalonitrile derivative ( 5) with anhydrous nickel( II) chloride. The new compounds were characterized by elemental analysis, H-1 and C-13-NMR, IR UV-Vis and mass spectroscopies.