Formation of a long-lived charge-separated state of a zinc phthalocyanine-perylenediimide dyad by complexation with magnesium ion was written by Fukuzumi, Shunichi;Ohkubo, Kei;Ortiz, Javier;Gutierrez, Ana M.;Fernandez-Lazaro, Fernando;Sastre-Santos, Angela. And the article was included in Chemical Communications (Cambridge, United Kingdom) in 2005.Formula: C50H62N2O4 This article mentions the following:
Photoexcitation of a zinc phthalocyanine-perylenediimide (ZnPc-PDI) dyad affords the triplet excited state without the fluorescence emission, whereas addition of Mg2+ to the photoexcited ZnPc-PDI results in formation of a long-lived charge-separated state (ZnPc•+-PDI•-/Mg2+) in which PDI•- forms a complex with Mg2+. In the experiment, the researchers used many compounds, for example, 2,9-Di(tridecan-7-yl)anthra[2,1,9-def:6,5,10-d’e’f’]diisoquinoline-1,3,8,10(2H,9H)-tetraone (cas: 110590-84-6Formula: C50H62N2O4).
2,9-Di(tridecan-7-yl)anthra[2,1,9-def:6,5,10-d’e’f’]diisoquinoline-1,3,8,10(2H,9H)-tetraone (cas: 110590-84-6) belongs to isoquinoline derivatives. Quinoline and its derivatives are widely used as fungicides, biological agents, antibiotics, alkaloids, dyes, rubber chemicals and flavoring agents. Most traditional methods of generating isoquinoline do so via oxidative aromatization of dihydro- or tetrahydro-isoquinolines, usually offering some environmental or economic advantage.Formula: C50H62N2O4
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem