SYNTHESIS AND CHARACTERIZATION OF SOME (3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-HEPTADECAFLUORODECYL) (METHYL) SULFANE SUBSTITUTED TITANIUM PHTHALOCYANINE DERIVATIVES

Year 2013, Volume: 14 Issue: 2, 135 - 142, 01.11.2013

Dilek Elmalı , Gürol Demirel

Abstract

Symmetrically substituted phthalocyanine derivatives have been synthesized from the reaction of anhydrous metal salts of titanium with 4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecylthio) phthalonitrile (3). 4-phthalonitrile (1) and 4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecylthiol) (2) in dry dimethylformamide as solvent and using K₂CO₃ as base via the common method of nucleophilic substitution of an activated nitro group in an aromatic ring. The compound 3,9,17,23-bis[ethane-1,1-p-phenol-2,2-p-phenokxy]phthalocyaninatocobalt (II) (FlTi₂CoPc) (4) was reacted with the compound 4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecylthio) phthalocyaninatotinanium (IV) (5), which is similar to those synthesized in the past, to syhthesize a new derivative containing three phthalocyanines 3,9,17,23-bis[ethane-1,1-p-(4-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecylthio) phthalocyaninatotinanium (IV))-2,2-p-phenokxy]phthalocyaninatocobalt (II) (FlTi₂CoPc)  (6). The synthesized molecules have been characterized by ¹⁹F NMR, HETCOR, MALDI-TOFF, UV-Vis and IR spectroscopies.

Keywords

Phthalocyanines; Phthalonitrile; MALDI-TOF

(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-HEPTADEKAFLORODESİLL) (METİL) SULFAN SÜBSTİTÜE TİTANYUM FTALOSİYANİN TÜREVLERİNİN SENTEZİ VE KARAKTERİZASYONU

Abstract

Keywords

Ftalosiyanin, Ftalonitril, MALDI-TOFF

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