Azaporphyrin phosphorus(v) complexes: synthesis, structure, and modification of optical properties
Azaporphyrin phosphorus(v) complexes: synthesis, structure, and modification of optical properties
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DOI：
10.1039/c7cp02155k
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发表时间：
2017-06-28
影响因子：
3.3
通讯作者：
Kobayashi, Nagao
中科院分区：
文献类型：
--
作者：
Furuyama, Taniyuki;Kobayashi, Nagao
氮杂卟啉类化合物，如酞菁、四氮杂卟啉和四苯并并三氮杂唑是现代材料化学中最著名和成功的人工染料和色素。大环核心、外围和中心元素的修饰由于产生独特的光学和电子性质而引起了材料科学领域的极大兴趣。然而，大多数具有新物理性质的氮卟啉类化合物的合成通常需要漫长而繁琐的过程。另一方面，在简单的（已知的）氮卟啉大环中引入磷(v)原子并不一定是困难的，并且可以产生结构和光学性质的变化。本文综述了近年来具有独特结构和光学性质的氮卟啉磷配合物的研究进展。光学性质是基于实验吸收光谱、电化学性质和理论分子轨道计算的结合来讨论的。这些配合物相对容易合成，坚固且不含过渡金属，并且具有可预测的性质。
Azaporphyrinoids, such as phthalocyanines (Pcs), tetraazaporphyrins (TAPs), and tetrabenzotriazacorroles (TBCs), are some of the most well-known and successful artificial dyes and pigments in modern material chemistry. Modifications of the macrocyclic core, periphery, and central element have attracted a great deal of interest in materials sciences due to generation of unique optical and electronic properties. However, the synthesis of most azaporphyrinoids with novel physical properties generally needs long, tedious procedures. On the other hand, the introduction of a phosphorus(v) atom into simple ( known) azaporphyrin macrocycles is not necessarily difficult and can generate changes in the structural and optical properties. This paper provides an overview of the recent development of azaporphyrin phosphorus(v) complexes with unique structural and optical properties. Optical properties are discussed based on a combination of experimental absorption spectra, electrochemical properties, and theoretical molecular orbital calculations. These complexes are relatively easy to synthesize, are robust and free from transition metals, and have predictable properties.