Study of Selected Spectral Properties and Complex Formation with Transition Metals Ions of a New Schiff’s Base Containing Fluorescein and Sulfamide Fragments
- 作者: Popov L.1, Borodkin S.1, Askalepova O.1, Tupolova Y.1, Vlasenko V.2, Burlov A.3, Shcherbakov I.1, Barachevskii V.4, Valova T.4, Venidiktova O.4
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隶属关系:
- Southern Federal University
- Institute of Physics
- Scientific Research Institute of Physical and Organic Chemistry
- Photochemistry Center
- 期: 卷 89, 编号 11 (2019)
- 页面: 2258-2263
- 栏目: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/223165
- DOI: https://doi.org/10.1134/S1070363219110161
- ID: 223165
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详细
A new azomethine based on N-aminofluorescein and ortho-tosylaminobenzaldehyde has been synthesized. Structure and properties of the obtained compound have been studied by means of IR, 1H NMR, and electron absorption spectroscopy as well as potentiometry. Using the DFT method, quantum-chemical simulation of electronic absorption spectra has been performed. The complexation of the obtained azomethine in solutions with Cu2+, Ni2+, and Co2+ cations has been studied. Metal chelates (1:2) with Cu(II), Ni(II), Zn(II), and Cd(II) have been isolated. Octahedral structure of the coordination site has been suggested for the obtained metal chelates.
作者简介
L. Popov
Southern Federal University
编辑信件的主要联系方式.
Email: ldpopov@mail.ru
俄罗斯联邦, Rostov-on-Don, 344090
S. Borodkin
Southern Federal University
Email: ldpopov@mail.ru
俄罗斯联邦, Rostov-on-Don, 344090
O. Askalepova
Southern Federal University
Email: ldpopov@mail.ru
俄罗斯联邦, Rostov-on-Don, 344090
Yu. Tupolova
Southern Federal University
Email: ldpopov@mail.ru
俄罗斯联邦, Rostov-on-Don, 344090
V. Vlasenko
Institute of Physics
Email: ldpopov@mail.ru
俄罗斯联邦, Rostov-on-Don, 344090
A. Burlov
Scientific Research Institute of Physical and Organic Chemistry
Email: ldpopov@mail.ru
俄罗斯联邦, Rostov-on-Don, 344090
I. Shcherbakov
Southern Federal University
Email: ldpopov@mail.ru
俄罗斯联邦, Rostov-on-Don, 344090
V. Barachevskii
Photochemistry Center
Email: ldpopov@mail.ru
俄罗斯联邦, Moscow, 119333
T. Valova
Photochemistry Center
Email: ldpopov@mail.ru
俄罗斯联邦, Moscow, 119333
O. Venidiktova
Photochemistry Center
Email: ldpopov@mail.ru
俄罗斯联邦, Moscow, 119333