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  1. No Access

    Article

    Covalent and Supramolecular Conjugates of Calixarenes with Some Fluorescent Dyes of the Xanthene Series

    This review presents the systems with derivatives of calix[n]arenes and the commonly available fluorescent dyes of the fluorene series, such as rhodamines B, 6G, 123 and the fluorone series, such as fluorescein a...

    A. A. Artemenko, V. A. Burilov, S. E. Solov’eva, I. S. Antipin in Colloid Journal (2022)

  2. No Access

    Article

    Reference Materials of Composition of Biologically Active Substances

    To ensure the uniformity of measurements and metrological traceability of measurement results in state regulation of ensuring the uniformity of measurements, including in healthcare and pharmaceuticals, refere...

    E. V. Kuliabina, A. N. Tevyashova, S. E. Solov’eva, O. N. Melkova… in Measurement Techniques (2020)

  3. No Access

    Article

    Development of a Parenteral Medicinal Formulation of the New Antifungal Semisynthetic Polyene Antibiotic Amphamide

    The search for new antifungal agents with improved chemotherapeutic properties has produced the semisynthetic polyene macrolide amphotericin B derivative amphamide, which has a number of clear advantages over ...

    A. N. Tevyashova, E. N. Bychkova, S. E. Solov’eva… in Pharmaceutical Chemistry Journal (2020)

  4. No Access

    Article

    Synthesis of Tetraazide Derivatives of p-tert-Butylcalix[4]arene Using Copper-Catalyzed Nucleophilic Aromatic Substitution

    Aromatic azido derivatives of p-tert-butylcalix[4]arene have been obtained for the first time using copper-catalyzed nucleophilic aromatic substitution of azide anion for bromide in 5,11,17,23-tetrabromo- 25,26,2...

    G. A. Fatykhova, V. A. Burilov, M. N. Dokuchaeva, S. E. Solov’eva… in Doklady Chemistry (2018)

  5. No Access

    Article

    Effect of ionizing radiation on the extraction of Am(III) with p-tert-butylthiacalix[4]arene from alkaline carbonate solutions

    The effect of γ-irradiation of tert-butylthiacalix[4]arene (TCA) solutions in m-nitrobenzotrifluoride (NBTF) and tetrachloroethylene (TCE) on the extraction of 241Am from alkaline carbonate solutions was studied....

    I. V. Smirnov, E. S. Stepanova, M. Yu. Tyupina, N. M. Ivenskaya… in Radiochemistry (2017)

  6. No Access

    Article

    Comparative analysis of the binding of thiacalix[4]arene-monocrown-ethers with monovalent metal salts using MALDI mass spectrometry

    MALDI mass spectrometry is used for the first time for the rapid assessment of the binding of thiacalix[4]arene-monocrown-ethers with metal cations (Li, Na, K, Cs, Cu, Ag). The work is performed on examples of...

    D. R. Sharafutdinova, O. B. Bazanova, A. A. Murav’ev… in Journal of Analytical Chemistry (2016)

  7. No Access

    Article

    Extraction of cesium and americium with p-alkylcalix[8]arenes from alkaline solutions

    Previously unknown isononylcalix[8]arene was synthesized from commercially available isononylphenol. The properties of the product (solubility, extraction ability, tendency to aggregation) were compared with t...

    I. V. Smirnov, E. S. Stepanova, M. Yu. Tyupina, N. M. Ivenskaya… in Radiochemistry (2016)

  8. No Access

    Article

    Synthesis and structure of lower rim-substituted alkynyl derivatives of thiacalix[4]arene

    Lower-rim substituted bis- and tetrakis(alkynyloxy)thiacalix[4]arenes in cone and 1,3-alternate configurations were synthesized by the Mitsunobu reaction, and their structure was determined using homoand heteronu...

    A. A. Murav’ev, F. B. Galieva, A. G. Strel’nik… in Russian Journal of Organic Chemistry (2015)

  9. No Access

    Article

    Effect of copper(I) on the conformation of the thiacalixarene platform in azide-alkyne cycloaddition

    New lower-rim tetrasubstituted p-tert-butylthiacalix[4]arene derivatives bearing alkyl, propargyl, or triazole-containing substituents were synthesized. The structures of these compounds were determined by 1D and...

    V. A. Burilov, R. R. Ibragimova, R. I. Nugmanov… in Russian Chemical Bulletin (2015)

  10. No Access

    Article

    Synthesis and aggregation properties of thiacalix[4]arene tetra-N-acylamides

    First 1,3-alternate p-tert-butylthiacalix[4]arenes containing N-acylamide fragments have been synthesized by reaction of thiacalix[4]arene carboxylic acid chlorides with 2-substituted 4,5-dihydro-1,3-oxazoles, an...

    S. R. Kleshnina, N. Fi Long, S. E. Solov’eva… in Russian Journal of Organic Chemistry (2015)

  11. No Access

    Article

    Thiacalix[4]arene-containing M2Ln2 complexes (M = MnII, CoII; Ln = EuIII, PrIII): synthesis, structure, and magnetic properties

    Three new representatives of thiacalix[4]arene-containing tetranuclear 3d-4f metal complexes with the M2Ln2 fragment (M = MnII, CoII; Ln = EuIII, PrIII) were synthesized. Their molecular and crystal structures we...

    S. M. Aldoshin, N. A. Sanina, S. E. Solov’eva, I. S. Antipin… in Russian Chemical Bulletin (2014)

  12. No Access

    Article

    Synthesis and fluorescent properties of thiacalix[4]arenes containing terpyridyl fragments at the lower rim

    New thiacalix[4]arenes tetrasubstituted by terpyridyl fragments at the lower rims in the 1,3-alternate stereoisomeric form were synthesized. The molecules interact with EuIII and TbIII in the DMF solution to form...

    A. A. Muravev, V. A. Burilov, S. E. Solov’eva, A. G. Strel’nik… in Russian Chemical Bulletin (2014)

  13. No Access

    Article

    Unusual amidation reaction of asparagine-containing glycopeptide antibiotics in the presence of (benzotriazole-1-yl)oxy-tris(pyrrolidino)phosphonium hexafluorophosphate (PyBOP)

    The coupling reagent (benzotriazole-1-yl)oxy-tris(pyrrolidino)phosphonium hexafluorophosphate (PyBOP) is widely used for the synthesis of different peptides and their amides, particularly carboxamides of glyco...

    E. N. Olsuf’eva, S. E. Solov’eva… in Russian Journal of Bioorganic Chemistry (2013)

  14. No Access

    Article

    Synthesis, structure, and properties of a new representative of the family of calix[4]arene-containing [MnII 2MnIII 2]-clusters

    A new representative of calix[4]arene-containing tetranuclear manganese complexes of the [MnII 2MnIII 2] type was obtained. According to the data of magnetoochemical studies, the c...

    S. M. Aldoshin, I. S. Antipin, V. I. Ovcharenko… in Russian Chemical Bulletin (2013)

  15. No Access

    Article

    Synthesis, structure, and properties of nitronyl nitroxyl tetraradical with calix[4]arene framework

    A reaction of calix[4]arene tetraaldehyde with 2,3-bis(hydroxyamino)-2,3-dimethylbutane in DMF resulted in the corresponding 1,3-dihydroxyimidazolidine tetraadduct, whose oxidation gave a calix[4]arene (1,3-alter...

    E. V. Tret’yakov, V. G. Vasil’ev, A. S. Bogomyakov… in Russian Chemical Bulletin (2013)

  16. No Access

    Article

    tert-Butylthiacalix[4]arene monolayers as a biomimetic model for the oxidation of antioxidants with cytochrome c

    The possibility of designing a model of sensor to antioxidants based on thiacalix[4]arene monolayers with immobilized cytochrome c was shown. The molecular surface area S 0 of thiacalix[4]arene in...

    N. B. Mel’nikova, E. N. Kochetkov, S. E. Solov’eva… in Russian Chemical Bulletin (2011)

  17. No Access

    Article

    Catalytic properties of supramolecular systems based on polyoxyethylated calixarenes and amines

    The rate of carboxylic ester cleavage by amphiphilic low-molecular-weight and polymeric amines in the presence of polyoxyethylated calix[4]arenes with different degrees of oxyethylation is determined by the fo...

    A. B. Mirgorodskaya, E. I. Yatskevich, Yu. R. Kudryashova… in Kinetics and Catalysis (2011)

  18. Article

    Erratum to: “Composite Materials on the Basis of Phenylenecarboxylate Framework MOF-5 and Calix[4]arenes with Various Structures”

    V. I. Isaeva, O. P. Tkachenko, T. R. Brueva… in Russian Journal of Physical Chemistry A (2011)

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  19. No Access

    Article

    Composite materials on the basis of phenylenecarboxylate framework MOF-5 and calix[4]arenes with various structures

    A comparative study of the texture and adsorption characteristics of newly synthesized composite materials based on 1,4-benzenedicarboxylate metal-organic framework MOF-5 and calix[4]arenes with various struct...

    V. I. Isaeva, O. P. Tkachenko, T. R. Brueva… in Russian Journal of Physical Chemistry A (2011)

  20. No Access

    Article

    1,3-Cyclohexadiene hydrogenation in the presence of a palladium-containing catalytic system based on an MOF-5/calixarene composite

    A palladium-containing material based on the new metal-organic framework structure MOF-5/20% calix[4]arene have been synthesized and characterized by physical and chemical methods for the first time. The catal...

    V. I. Isaeva, A. L. Tarasov, O. P. Tkachenko, G. I. Kapustin… in Kinetics and Catalysis (2011)

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