作者: Yunqi Liu , Daoben Zhu
DOI: 10.1016/B978-012513910-6/50054-2
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摘要: This chapter describes asymmetrical phthalocyanines (Pcs), which has been first discovered in 1907, and it examines the properties of a cyanobenzamide that they made from reaction phthalamide acetic anhydride. The phthalocyanincs are macrocyclic compounds containing four isoindole units. A new class organic compounds; also constitute coloring matter or chromogen. Symmetrically substituted well known. Asymmetrically have attracted much interest recent years because their unique electronic optical properties, such as molecular rectifying, second harmonic generation, sensing behaviors. Finally, this chapter, developments reviewed, including synthesis, characterizations, physical potential applications.