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2(3)-四-(2-异丙基-5-甲基苯氧基)酞菁铜的合成、 光特性及电化学性质

何为1,2, 马春雨1, 程传辉1,2, 于书坤2, 范昭奇2, 夏道成1, 杜锡光3, 杜国同1   

  1. 1. 大连理工大学 物理与光电工程学院, 辽宁 大连 116023; 2. 吉林大学 集成光电子学国家重点实验室, 长春 130012; 3. 东北师范大学 化学学院, 长春 130024
  • 收稿日期:2007-07-12 修回日期:1900-01-01 出版日期:2008-07-26 发布日期:2008-07-26
  • 通讯作者: 杜国同

Synthesis, Optical and Electrochemical Properties of Copper Tetra-(2-isopropyl-5-methylphenoxy) Phthalocyanine

HE Wei1,2, MA Chunyu1, CHENG Chuanhui1,2, YU Shukun2,FAN Zhaoqi2, XIA Daocheng1, DU Xiguang3, DU Guotong1   

  1. 1. School of Physics and Optoelectronic Technology of DUT, Dalian University of Technology, Dalian 116023, Liaoning Province, China; 2. State Key Laboratory of Integrated Optoelectronics, Jilin University, Changchun 130012, China; 3. School of Chemistry, Northeast Normal University, Changchun 130024, China
  • Received:2007-07-12 Revised:1900-01-01 Online:2008-07-26 Published:2008-07-26
  • Contact: DU Guotong

摘要: 利用分步合成方法在酞菁铜外围引入4个2-异丙基-5-甲基苯氧基团, 合成一种酞菁铜, 经过表征确定了化合物结构. 分析结果表明, 此化合物在低温近红外1 180 nm左右有较强的光磷光发光, 可作为潜在的近红外发光材料. 电化学的研究结果表明, 这种化合物的电化学过程是环上氧化还原的单电子过程.

关键词: 酞菁铜, 苯氧基, 光致发光, 电化学, 光谱电化学

Abstract: Copper tetra-(2-isopropyl-5-methylphenoxy) phthalocyanine was prepared and characterized by MS and elemental analysis. Its photoluminescence (PL) spectra show a peak centered at about 1 180 nm, which indicates that it can be used as a nearinfrared functional material. Electrochemistry shows the redox of this complex is oneelectron processes which include two ringbased reductions and one ringbased oxidation. The identities of these electrode processes were further revealed by performing spectroelectrochemical experiments.

Key words: copper phthalocyanine, phenoxy, photoluminescence, electrochemistry, spectroelectrochemistry

中图分类号: 

  • O627.12