J. Technology and Education, Vol.29, No.2, pp.47-50 (2022)

研究論文

 

極性色素分子と相互作用するフタロシアニンの合成と配位特性

 

松井 栄樹*、神崎 裕哉、山田 岳

 

福井工業高等専門学校　物質工学科（〒916-8507　福井県鯖江市下司町）

*eiki@fukui-nct.ac.jp

 

Synthesis and coordination properties of phthalocyanines

that interact with triphenylmethane dyes

 

Eiki MATSUI*, Yuya KANZAKI and Gaku YAMADA

 

Department of Chemistry and Biology, National Institute of Technology, Fukui College

(Geshi, Sabae, Fukui 916-8507, Japan)

 

(Received September 21, 2022; Accepted October 21, 2022)

 

                                   Abstract

   The synthesis and characterization of new functionalized phthalocyanines (Pc1, Pc2) with directly appended ether moieties are described. These phthalocyanine compounds (Pcs) contain external binding sites composed of ether groups. Synthesis of Pcs was carried out in two stages, and the formation of Pcs were confirmed by ESI-MS measurement. Additionally, ESI-MS spectra of Pc1 in the presence of a triphenylmethane dye also indicated the formation of a dye–phthalocyanine complex coordinated from the outside and the metal. The design strategy of the Pcs helps to extend the development of phthalocyanine-based light energy conversion.

Keywords: Phthalocyanine, Binding Sites, Dye-Phthalocyanine Complex, ESI-MS Spectra