This paper reports the synthesis, electrochemical and spectroelectrochemical properties of peripheral tetra substituted phthalocyanines that include (E)-1-(2,5-dimethoxyphenyl)-3-(4 hydroxyphenyl)prop-2-en-1-one. Precursor phthalonitrile compound (3) for the formation of phthalocyanines was synthesized at first, then related phthalocyanine compounds Co^II (Pc-4), Cu^II (Pc-5), Zn^II (Pc-6), Mn^IIICl (Pc-7) and metal-free (Pc-8) were synthesized. The spectral properties of all compounds were accomplished by using prevalent spectroscopic techniques. Electrochemistry of metallophthalocyanines (MPcs) were studied with cyclic voltammetry (CV) and square wave voltammetry (SWV) to determine the redox mechanism of the complexes. In situ spectroelectrochemical characterizations were also performed to support the redox mechanism and to determine opto-electronic responses of the electrogenerated MPc species.

本文报道了包括（E）-1-（2,5-二甲氧基苯基）-3-（4羟基苯基）prop-2-en-1-one在内的外围四取代酞菁的合成，电化学和光谱电化学性质。首先合成用于形成酞菁的前体酞腈化合物（3），然后合成相关的酞菁化合物Co ^II（Pc -4），Cu ^II（Pc -5），Zn ^II（Pc -6），Mn ^III Cl（Pc- 7）和无金属（PC -8）合成。所有化合物的光谱特性都通过使用流行的光谱技术来实现。用循环伏安法（CV）和方波伏安法（SWV）研究了金属酞菁（MPcs）的电化学，以确定络合物的氧化还原机理。还进行了原位光谱电化学表征，以支持氧化还原机制并确定电产生的MPc物质的光电响应。