Synthesis and characterization of new copperphthalocyanine carrying mixed donor macrocyclic moieties
Titel:
Synthesis and characterization of new copperphthalocyanine carrying mixed donor macrocyclic moieties
Auteur:
Misir, M. NedIm Kantekin, Halıt Gok, Yasar Misir, Gulbin
Verschenen in:
Journal of coordination chemistry
Paginering:
Jaargang 59 (2006) nr. 15 pagina's 1667-1673
Jaar:
2006-10-15
Inhoud:
The new phthalocyanine peripherally substituted with a twelve-membered dioxadiaza macrocycle was synthesized by cyclotetramerization of 1,2-bis(2-{4'-[(4'-methylphenyl)-sulphonyl]-1',7'-dioxa-4',10'-diazacyclododecane})-4,5-dicyanobenzene (4) which was obtained from 1,2-bis(2-{4'-[(4'-methylphenyl)sulphonyl]-1',7'-dioxa-4',10'-diazacyclododecane})-4,5-dibromobenzene (3). Metallophthalocyanine was also prepared by the reaction of the dicyano-substituted macrocycle in the presence of anhydrous CuCN. The new compounds were characterized by a combination of elemental analysis, 1H and 13C NMR, IR, electronic and mass spectroscopies.