J. Technology and Education, Vol.30, No.1, pp.1-4 (2023)

研究論文

酸化的カップリング反応による前駆体を用いたフタロシアニンの合成

 

松井 栄樹*、内田 璃樹、松村 梨奈

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 of phthalocyanines using precursors via oxidative coupling reactions

 

Eiki MATSUI*, Rizu UCHIDA and Rina MATSUMURA

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

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

                

(Received February 9, 2023; Accepted March 15, 2023)

 

Abstract

   The synthesis and characterization of low-molecular-weight phthalocyanines using dicyano derivatives synthesized by an oxidative coupling reaction are described. The synthesis of Pcs was carried out in two stages, and the formation of Pcs was confirmed by MALDI–MS measurement. Additionally, MALDI–MS spectra of PyMgPc also indicated the formation of two phthalocyanine complexes due to the interaction of the pyridyl groups. The design strategies of the low–molecular–weight Pcs help to extend the detection of phthalocyanine–polar molecule interaction by using ESI–MS.

Keywords: Low–molecular–weight phthalocyanine, oxidative coupling, molecular interaction, ESI–MS Spectra