Tetrasubstituted Phthalocyanines with Benzoic Acids Moieties
- 作者: Kuznetsova D.1, Tikhomirova T.1, Maizlish V.1, Shaposhnikov G.1
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隶属关系:
- Research Institute of Macroheterocycles
- 期: 卷 89, 编号 6 (2019)
- 页面: 1297-1306
- 栏目: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/222963
- DOI: https://doi.org/10.1134/S1070363219060264
- ID: 222963
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详细
Phthalonitriles substituted with o-hydroxybenzoic, o-aminobenzoic, and o-mercaptobenzoic acids moieties were synthesized by nucleophilic substitution of bromine in 4-bromophthalonitrile and of nitro group in 4-nitrophthalonitrile. Template condensation of these phthalonitriles with metal acetates gave the corresponding phthalocyanines. Metal-free phthalocyanines were synthesized by dissociation of the magnesium complexes of the substituted phthalocyanines in a sulfuric acid medium. Treatment of the resultant phthalocyanines with sodium ethoxide in ethanol yielded sodium salts of the carboxylic acids. The spectral properties of the compounds synthesized were examined.
作者简介
D. Kuznetsova
Research Institute of Macroheterocycles
编辑信件的主要联系方式.
Email: dashaf305@mail.ru
俄罗斯联邦, Sheremetevskii pr. 7, Ivanovo, 153000
T. Tikhomirova
Research Institute of Macroheterocycles
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Email: tararjkina@mail.ru
俄罗斯联邦, Sheremetevskii pr. 7, Ivanovo, 153000
V. Maizlish
Research Institute of Macroheterocycles
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Email: maizlish@isuct.ru
俄罗斯联邦, Sheremetevskii pr. 7, Ivanovo, 153000
G. Shaposhnikov
Research Institute of Macroheterocycles
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Email: ttoc@isuct.ru
俄罗斯联邦, Sheremetevskii pr. 7, Ivanovo, 153000
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