采用分子碎片法合成了5,9,14,18,23,27,32,36-八丁氧基-2,3-萘酞菁铜,利用元素分析、红外及紫外可见光谱进行了表征.配合物的电子吸收光谱表明:新配制的氯仿溶液中萘酞菁铜的Q带H聚集体和单体的吸收峰在758、854nm处,5h后单体和H聚集体的吸收峰基本消失,出现了798和909nm的错位H/J聚集体以及960nm的J聚集体吸收,12h后主要以795nm的H聚集体形式存在.

5,9,14,18,23,27,32,36-Octabutoxy-2,3-naphthalocyanine copper(II) was synthesized by using molecular fragments method. It was characterized by elemental analysis and IR spectra as well as UV absorption in CHCl₃. The results show that the absorptions at 758 and 854nm were assigned to Q-bands of H-aggregate and monomer in fresh solution. After 5 hours, the monomeric and H- aggregate absorptions disappeared and new absorption bands were observed corresponding to the absorption of vicarious H (798nm)/ J (909nm) aggregate and J (960nm) aggregate. 12 hours later, there was a broad absorption band at 795nm (H-aggregate) observed in chloroform solution.