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Mironova D, Burilov V, Galieva F, Khalifa MAM, Kleshnina S, Gazalieva A, Nugmanov R, Solovieva S, Antipin I. Azocalix[4]arene-Rhodamine Supramolecular Hypoxia-Sensitive Systems: A Search for the Best Calixarene Hosts and Rhodamine Guests. Molecules 2021; 26:5451. [PMID: 34576922 PMCID: PMC8469542 DOI: 10.3390/molecules26185451] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Revised: 09/01/2021] [Accepted: 09/03/2021] [Indexed: 11/17/2022] Open
Abstract
A potential hypoxia-sensitive system host-guest complex of three calixarenes (including two with four anionic carboxyl and sulphonate azo fragments on the upper rim and a newly synthesized bis-azo adduct of calixarene in the cone configuration with azo fragments on the lower rim with the most widespread cationic and zwitterionic rhodamine dyes (123, 6G and B)) was studied using UV-VIS spectrometry and fluorescence as well as 1D and 2D NMR techniques. It was found that all three calixarenes form a complex with rhodamine dyes with a 1:1 composition. The association constants of calixarene-dye complexes with sulfonate calixarenes, especially in the case of tetra-anionic calixarene, turned out to be higher compared with carboxyl calixarene due to the more intense electrostatic interactions. For the first time using an HRESI MS technique, it was shown that the treatment of rhodamine 6G and 123 with sodium dithionite (SDT) produces a non-fluorescent leuco form of the dye, and only rhodamine B can be used with SDT without the occurrence of a side reduction. Moreover, it was identified that in addition to the reduction in the azo groups, SDT causes partial cleavage of the aryl ether bonds. The found features of SDT should be taken into account when SDT is used as an azoreductase mimic.
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Affiliation(s)
- Diana Mironova
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Street, 420008 Kazan, Russia; (D.M.); (F.G.); (M.A.M.K.); (A.G.); (R.N.); (I.A.)
| | - Vladimir Burilov
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Street, 420008 Kazan, Russia; (D.M.); (F.G.); (M.A.M.K.); (A.G.); (R.N.); (I.A.)
| | - Farida Galieva
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Street, 420008 Kazan, Russia; (D.M.); (F.G.); (M.A.M.K.); (A.G.); (R.N.); (I.A.)
| | - Mohamed Ali Mohamed Khalifa
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Street, 420008 Kazan, Russia; (D.M.); (F.G.); (M.A.M.K.); (A.G.); (R.N.); (I.A.)
| | - Sofia Kleshnina
- A.E.Arbuzov Institute of Organic & Physical Chemistry, 8 Arbuzov Street, 420088 Kazan, Russia; (S.K.); (S.S.)
| | - Alsu Gazalieva
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Street, 420008 Kazan, Russia; (D.M.); (F.G.); (M.A.M.K.); (A.G.); (R.N.); (I.A.)
| | - Ramil Nugmanov
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Street, 420008 Kazan, Russia; (D.M.); (F.G.); (M.A.M.K.); (A.G.); (R.N.); (I.A.)
| | - Svetlana Solovieva
- A.E.Arbuzov Institute of Organic & Physical Chemistry, 8 Arbuzov Street, 420088 Kazan, Russia; (S.K.); (S.S.)
| | - Igor Antipin
- Alexander Butlerov Institute of Chemistry, Kazan Federal University, 18 Kremlevskaya Street, 420008 Kazan, Russia; (D.M.); (F.G.); (M.A.M.K.); (A.G.); (R.N.); (I.A.)
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Geng WC, Sun H, Guo DS. Macrocycles containing azo groups: recognition, assembly and application. J INCL PHENOM MACRO 2018. [DOI: 10.1007/s10847-018-0819-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Şener N, Erişkin S, Gür M, Şener İ. Novel Disubstituted Calix[4]arenes Containing Chromogenic Groups on the Lower Rim: Synthesis, Structural Identification, and Absorption Properties. J Heterocycl Chem 2018. [DOI: 10.1002/jhet.3129] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Nesrin Şener
- Department of Chemistry, Faculty of Science-Arts; Kastamonu University; Kastamonu 37200 Turkey
| | - Selinay Erişkin
- Department of Chemistry, Faculty of Science-Arts; Pamukkale University; Denizli 20200 Turkey
| | - Mahmut Gür
- Department of Forest Industrial Engineering, Faculty of Forestry; Kastamonu University; Kastamonu 37200 Turkey
| | - İzzet Şener
- Department of Food Engineering, Faculty of Engineering and Architecture; Kastamonu University; Kastamonu 37200 Turkey
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Synthesis and spectral characterization of azo dyes derived from calix[4]arene and their application in dyeing of fibers. J INCL PHENOM MACRO 2012. [DOI: 10.1007/s10847-012-0240-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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