Multinuclear Phthalocyanine-Fused Molecular Nanoarrays: Synthesis, Spectroscopy, and Semiconducting Property
作者:Hong Shang、Zheng Xue、Kang Wang、Huibiao Liu、Jianzhuang Jiang
DOI:10.1002/chem.201700291
日期:2017.6.27
The post-cyclization strategy rather than the conventional ante-cyclotetramerization method was employed for the synthesis of multinuclear phthalocyanine-fused molecular nanoarrays. Reaction of 2,3,9,10,16,17-hexakis(2,6-dimethylphenoxy)-23,24-diaminophthalocyaninato zinc(II) with 2,7-di-tert-butylpyrene-4,5-dione, 2,7-di-tert-butylpyrene-4,5,9,10-tetraone, and hexaketocyclohexane in refluxing acetic
后环化策略而非常规的前环四聚方法用于合成多核酞菁融合的分子纳米阵列。2,3,9,10,16,17-六(2,6-二甲基苯氧基)-23,24-二氨基酞菁锌与2,7-二叔丁基py-4,5-二酮2的反应乙酸中的7,二叔丁基py-4,5,9,10-四酮和六酮环己烷在相应的乙酸中制得相应的单,双和三核酞菁稠合的锌络合物(Pz-py)Zn [Pc (OC 8 H 9)6 ]}(1),(Pz 2 -py)Zn [Pc(OC 8 H 9)6 ]} 2(2),(HAT)Zn [Pc(OC 8 H 9)6 ]} 3 }(3)的产率分别为46%,13%和25%,这扩大了多核酞菁融合纳米阵列的适用范围。分子骨架。通过电子吸收光谱和扫描电镜研究了三核酞菁3在THF / CH 3 CN中的自组装行为,并且所制备的纳米棒表现出令人感兴趣的半导体性能,这表明这些多核酞菁融合的分子纳米阵列具有良好的应用潜力。