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Browsing by Author "Ovsyannikov A."

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Control of dimensionality in Manganese Coordination Polymers using rigid tetrahedral-shaped [1.1.1.1]metacyclophane ligands bearing benzoate coordinating sites: From homochiral 1D to 3D diamond-like structures

Chernova E.; Ovsyannikov A.; Solovieva S.; Antipin I.; Kyritsakas N.; Hosseini M.; Ferlay S. (2019)

© 2019 Elsevier B.V. Solvothermal synthesis involving tetrasubstituted carboxylic derivatives of [1.1.1.1]metacyclophane (1–2) bearing rigid phenyl spacer, that inherently adopt the 1,3-Alternate conformation, with Manganese ...
Cooperation effect of classical O-H…···N and non-classical C-H…···…N hydrogen bonding at the formation of supramolecular tubes based on novel 1,2,4-triazolyl derivative of calix[4]arene in crystalline phase

Ovsyannikov A.; Akhmetzyanova Z.; Popova E.; Latypov E.; Litvinov I.; Solovieva S.; Antipin I. (2019)

© ISUCT Publishing. Synthesis of new 1,2,4-triazolyl containing macrocyclic ligand on the calix[4]arene platform (Schiff base) was performed by condensation of the corresponding upper rim tetraaldehyde derivative of ...
Coordination Polymers based on calixarene derivatives: Structures and properties

Ovsyannikov A.; Solovieva S.; Antipin I.; Ferlay S. (2017)

© 2017 Elsevier B.V. The solid-state structures of 1D–3D Coordination Polymers based on the macrocyclic calixarene backbone have been reviewed, based on the chemical nature of appended substituents on the macrocycle platform. ...
Gold nanoparticles, capped by carboxy-calix[4]resorcinarenes: effect of structure and concentration of macrocycles on the nanoparticles size and aggregation

Shalaeva Y.; Morozova J.; Gubaidullin A.; Saifina A.; Syakaev V.; Ermakova A.; Nizameev I.; Kadirov M.; Ovsyannikov A.; Konovalov A. (2018)

© 2018, Springer Nature B.V. Small (dcore ≈ 2–5 nm) well-dispersed gold nanoparticles (AuNPs) stabilized by amphiphilic octacarboxy-calix[4]resorcinarenes with different substituents on the lower rim—methyl (С1–CR), pentyl ...
Molecular tectonics: 1D tubular type and 3d diamond like mercury(II) coordination polymers based on pyridyl appended p-tert-butyltetrathiacalix[4]arene

Ovsyannikov A.; Ferlay S.; Solovieva S.; Antipin I.; Konovalov A.; Kyritsakas N.; Hosseinib M. (2016)

© ISUCT Publishing.1D Tubular-type and 3D diamond-like coordination polymers are formed upon ombining pyridyl appended p-tertbutyltetrathiacalix[4]arene in 1,3-alternate conformation tectons 4 and 5 with mercury(II) chloride.
Molecular tectonics: Anion control of dimensionality and connectivity in meta-pyridyl appended tetramercaptotetrathiacalix[4]arene based silver coordination networks

Ovsyannikov A.; Ferlay S.; Solovieva S.; Antipin I.; Konovalov A.; Kyritsakas N.; Hosseini M. (2014)

The combination of the same organic tecton 1, a meta-pyridyl appended tetramercaptotetrathiacalix[4]arene in 1,3-alternate conformation offering four pyridyl units and eight thioether groups, with three silver salts AgX ...
Molecular tectonics: Control of the dimensionality in tetramercaptothiacalixarenes based coordination networks

Ovsyannikov A.; Ferlay S.; Solovieva S.; Antipin I.; Konovalov A.; Kyritsakas N.; Hosseini M. (2013)

Combinations of tetramercaptotetrathiacalix[4]arene pyridyl-appended positional isomers with HgCl2 lead to the formation of neutral coordination networks with their dimensionality imposed by the position of the N atom on ...
Molecular tectonics: Dimensionality and geometry control of silver coordination networks based on pyrazolyl appended thiacalixarenes

Ovsyannikov A.; Noamane M.; Abidi R.; Ferlay S.; Solovieva S.; Antipin I.; Konovalov A.; Kyritsakas N.; Hosseini M. (2016)

© The Royal Society of Chemistry 2016.Combinations of six new coordinating tectons (3-8) tetrakis-pyrazolyl appended calix[4]arenes, blocked in 1,3-A conformation, based on 1 (tetrathiacalix[4]arene) and 2 (tetrathiatetr ...
Molecular tectonics: from a binuclear metallamacrocycle to a 1D isostructural coordination network based on tetracyanomethyl[1.1.1.1]metacyclophane and a silver cation

Chernova E.; Ovsyannikov A.; Ferlay S.; Solovieva S.; Antipin I.; Konovalov A.; Kyritsakas N.; Hosseini M. (2017)

© 2017Depending on the anion (NO3- or BF4-) and stoichiometry, the combinations of [1.1.1.1]metacyclophane adopting a blocked 1,3-alternate conformation and bearing four cyanomethylene groups with silver cations under ...
Molecular tectonics: Generation of grid and porous diamondoid coordination networks by calixarene based tectons

Ovsyannikov A.; Ferlay S.; Solovieva S.; Antipin I.; Konovalov A.; Kyritsakas N.; Hosseini M. (2014)

Combinations of neutral tetrakis meta-pyridyl appended calix[4]arene derivatives in 1,3-A conformation as tectons 3 (tetrakis-meta-pyridyl- tetrathiacalix[4]arene) and 4 (tetrakis-meta- pyridyltetrathiatetramercaptocalix[4]arene) ...
Molecular tectonics: Grid and porous coordination networks based on combinations of iron thiocyanate and pyridyl appended derivatives of tetrathiacalix[4]arene and tetramercaptotetrathiacalix[4]arene

Ovsyannikov A.; Ferlay S.; Solovieva S.; Antipin I.; Konovalov A.; Kyritsakas N.; Hosseini M. (2015)

© ISUCT Publishing. The combination of three pyridyl appended tetrathiacalix[4]arene (TCA) and tetramercaptotetrathiacalix[4]arene (TMTCA) derivatives in 1,3-alternate imposed conformation behaving as neutral tectons with ...
Molecular tectonics: Manganese(II), copper(II) and zinc(II) 1D coordination polymers based on tetramercaptothiacalix[4]arene bearing benzoate coordinating groups

Ovsyannikov A.; Ferlay S.; Solovieva S.; Antipin I.; Konovalov A.; Kyritsakas N.; Hosseini M. (2017)

© ISUCT Publishing. The combination under mild conditions of the carboxylic appended tetramercaptotetrathiacalix[4]arene (TMTCA) derivative 2 blocked in 1,3-A conformation with acetate salts of octahedral copper(II), ...
Molecular tectonics: P-H-thiacalix[4]arene pyridyl appended positional isomers as tectons for the formation of 1D and 2D mercury coordination networks

Ovsyannikov A.; Ferlay S.; Solovieva S.; Antipin I.; Konovalov A.; Kyritsakas N.; Hosseini M. (2013)

Three p-H-thiacalix[4]arene pyridyl appended coordinating tectons (2-4) in a 1,3-alternate conformation have been prepared and structurally characterised in the solid state. These compounds are positional isomers differing ...
Molecular tectonics: Pyridyl containing thiacalix[4]arene based tectons for the generation of 2- and 3-D silver coordination networks

Ovsyannikov A.; Lang M.; Ferlay S.; Solovieva S.; Antipin I.; Konovalov A.; Kyritsakas N.; Hosseini M. (2013)

Three new organic tectons (2-4) based on the p-tert-butylthiacalix[4]arene backbone, blocked in the 1,3-alternate conformation, bearing four pyridyl coordinating moieties, have been synthesised and characterised in the ...
Molecular tectonics: Tetracarboxythiacalix[4]arene derivatives as tectons for the formation of hydrogen-bonded networks

Ovsyannikov A.; Lang M.; Ferlay S.; Solovieva S.; Antipin I.; Konovalov A.; Kyritsakas N.; Hosseini M. (2016)

© The Royal Society of Chemistry 2016.A series of thiacalix[4]arene derivatives blocked in the 1,3-alternate conformation and bearing four carboxylic acids have been designed and synthesized. These compounds, owing to the ...
Template synthesis of tetrakis-triazolylthiacalix[4]arene in the cone conformation and supramolecular structure of its hexanuclear complex with Ag(I)

Ovsyannikov A.; Epifanova N.; Popova E.; Kyritsakas N.; Ferlay S.; Hosseini M.; Latypov S.; Soloviev S.; Antipin I.; Konovalov A. (2014)

A stereoselective synthesis of the cone stereoisomer of thiacalix[4]arene bearing four triazolyl coordinating sites at the lower rim, 2, has been achieved by the 1,3-dipolar cycloaddition of p-nitrophenylazide to ...
Test determinations of paleointensity in historical lavas of Kamchatka

Zhidkov G.; Shcherbakov V.; Dolotov A.; Smirnov M.; Ovsyannikov A.; Plechov P. (2017)

© 2017, Pleiades Publishing, Ltd.The reliability of the Thellier method for determining the paleointensity of a geomagnetic field is explored on recent igneous rocks of Kamchatka. The main magnetic mineral in the studied ...

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Browsing by Author "Ovsyannikov A."

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