НИИ ФХП БГУ

Research Institute for Physical Chemical Problems
of the Belarusian State University

Lyakhov Alexander



Leading researcher  of the Laboratory for chemistry of condensed systems Research Institute for Physical Chemical Problems
of the Belarusian State University

Ph.D, Associate professor
 
h-index (Scopus) – 15;
h-index (Web of Science) – 15;
h-index (Google science) 18,(https://scholar.google.ru/citations?user=vNEB3PwAAAAJ&hl=ru)
 
Higher education
 
Career:

  • 1985-1988 –   Engineer of the laboratory of high-temperature reactionsResearch Institute for Physical Chemical Problems
  • of the Belarusian State University;
  • 1988-1996 – Junior researcher,Researcherof the laboratory of synthesis and modification of inorganic compoundsResearch Institute for Physical Chemical Problems of the Belarusian State University;
  • 1996-2001 –   Senior researcher of the physico-chemical investigations group, and then of X-ray analysis sectorResearch Institute for Physical Chemical Problems
  • of the Belarusian State University;
  • 2001-2013 –   Leading researcher of the laboratory of physico-chemical investigations Research Institute for Physical Chemical Problems
  • of the Belarusian State University;
  • 2013    – Leading researcher of the laboratory of chemistry of condensed systems Research Institute for Physical Chemical Problems
  • of the Belarusian State University.
 
 
Current research activity, main achievements:

X-Ray analysis of organic, inorganic and coordination compounds. As a result of carried out investigations, molecular and crystal structures of more than 200 compounds were established, including azoles, their complexes with metals salts, steroids, as well as orthophosphates and condensed phosphates of different  metals.
 
List of the selected publications:
 
  1. Potkin V.I.,  Bumagin N.A., Petkevich S.K.,  Lyakhov A.S., Rudakov D.A., Livantsov M.V.,Golantsov N.E. 5-(p-Tolyl)isoxazol-3-amine palladium (II) complex: preparation, structure and catalytic application in Suzuki-Miyaura reaction in water // Synthesis. 2012. Vol. 44. P.151–157.
  2. Mosalkova A.P., Voitekhovich S.V., Lyakhov A.S., Ivashkevich L.S., Gaponik P.N., Ivashkevich O.A. Direct Synthesis and Characterization of New Copper(II) and Zinc(II) 5-R-Tetrazolato Complexes [R = Me, Ph, 4-Py] with Ethylenediamine and DMSO as Coligands // Z. Anorg. Allgem. Chem. 2012. Vol. 638. P. 103–110.
  3. Lyakhov A.S., Ivashkevich L.S., Survilo V.L., Trukhachova, T.V. Succinic acid derivatives of 2-ethyl-6-methyl-3-hydroxypyridine // Acta Cryst. 2012. Vol. C68. P. o33-o36.
  4. Ivashkevich L.S., Selevich A.F., Lyakhov A.S. Crystal structure determination of layered triphosphate MnH2P3O10∙2H2O // Advances in Inorganic Phosphate Materials: Ceramic Transactions. 2012. Vol. 233. P.45–50. 
  5. Ivashkevich L.S., Abramovich E.A., Selevich A.F., Lyakhov A.S. The crystal structure of VNH4HP3O10// Advances in Inorganic Phosphate Materials//Ceramic Transactions. 2012. Vol. 233. P.51–56.
  6. Ivashkevich L.S., Lyakhov A.S., Selevich A.F. X-ray powder diffraction investigation of the faulted crystal structure of MnH2P3O10·2H2O // Z. Kristallogr. 2012. Vol. 227. P. 334–341.
  7. Degtyarik M.M., LyakhovA.S., Ivashkevich L.S., Voitekhovich S.V., Sukhanov G.T., Grigoriev Y.V. 1-(2-Hydroxyethyl)-3-nitro-1,2,4-triazole and its Complexes with Copper(II) Chloride and Copper(II) Perchlorate// Z. Anorg. Allgem. Chem. 2012. Vol. 638. P. 950–956. 
  8. Voitekhovich S.V., Lyakhov A.S., Ivashkevich L.S., Matulis V.E., Grigoriev Yu.V., Gaponik P.N., Ivashkevich O.A. Regioselective alkylation of amino- and mercapto-1,2,4-triazoles with t-BuOH-HClO4 // Tetrahedron. 2012. Vol. 68. P. 4962–4966.
  9. Voitekhovich S.V.., Filippova J.V., Sukhanova A.G., Lyakhov A.S., Ivashkevich L.S., Sukhanov G.T., Grigoriev Yu.V. Selective complexation of 1-ethyl-5-nitro-1,2,3-triazole (entz) with copper(II) salts: Preparation and characterization of [Cu(entz)2Cl2] and [Cu(entz)4(H2O)2](ClO4)2 // Inorg. Chem. Commun. 2012. Vol. 24. P. 77–80.
  10. Lyakhov A.S., Ivashkevich L.S., Survilo V.L., Kipnis A.M., Trukhachova T.V.  2-Ethyl-6-methylpyridin-3-ol and its salt bis(2-ethyl-3-hydroxy-6-methylpyridinium) succinate // Acta Cryst. 2012. Vol. C68. P. o365–o368.
  11. Ivashkevich L.S., Lyakhov A.S.,. Serebryanskaya T.V, Gaponik P.N., Ivashkevich O.A. An X-ray powder study of the structure and microstructure oftrans-dichloridobis(1,5-diamino-1H-tetrazoleN4)palladium(II) // Z. Krist. 2012. Vol. 227. P. 702–709.
  12. Voitekhovich S.V.,. Lyakhov A.S, Ivashkevich L.S., Gaponik P.N. Facile synthesis of macrocyclic tetrazoles by regioselective cycloalkylation of bistetrazoles with 2,5-dimethylhexane-2,5-diol in perchloric acid // Tetrahedron letters. 2012. Vol. 53. P. 6111–6114.
  13. KhripachV.A., Zhabinskii V.N., Konstantinova O.V., Tsavlovskii D.V., Baranovsky A.V., Lyakhov A.S., Drašar P.Synthesis, crystal structure and NMR investigation of a new type of cyclic steroidal dimer based on brassinosteroids // J. Mol. Struct. 2013. Vol. 1032. P. 1–4
  14. Mosalkova A.P., Voitekhovich S.V., Lyakhov A.S., Ivashkevich L.S.,  Lach J.,Kersting B., Gaponik P.N., Ivashkevich O.A.. 2-tert-Butyl-5-(2-pyridyl)-2H-tetrazole as chelating ligand in direct synthesis of novel Cu(II) and heterobimetallic Cu(II)/Mn(II) complexes // Dalton Trans. 2013. Vol. 42. P. 2985-2997.
  15. Potkin V.I., Petkevich S.K., Lyakhov A.S., Ivashkevich L.S. Mononuclear heterocyclic rearrangement of 5-arylisoxazole-3-hydroxamic acids into 3,4-substituted 1,2,5-oxadiazoles // Synthesis. 2013. Vol. 45 (N 2). P. 260–264.
  16. Serebryanskaya T.V., Yung T., Bogdanov A.A., Schebet A., Johnsen S., Lyakhov A.S., Ivashkevich L.S., Ibrahimava Zh.A., Garbuzenco T.S., Kolesnikova T.S., Melnova N.I., Gaponik P.N., Ivashkevich O.A. Synthesis, Characterization, and Biological Evaluation of New Tetrazole-based Platinum(II) and Palladium(II) Chlorido Complexes – Potent Cisplatin Analogues and their Trans Isomers // J. Inorg. Biochem. 2013. Vol. 120. P. 44–53.
  17. Ivashkevich L.S., Lyakhov A.S., Selevich A.F. Preparation and structure of the yttrium phosphate dihydrate YPO4·2H2O // Phosphorus Res. Bull. 2013. Vol. 28. P. 45–50.
  18. Voitekhovich S.V., Lyakhov A.S., Ivashkevich L.S., Schleife F.,Schnorr R., Kersting B., Gaponik P.N. Synthesis and characterization of 5-amino-1,3-di-tert-butyl-2H-tetrazol-1-ium bis[di-m-chlorido-bis[dichloridocuprate(II)]] // Inorg. Chim. Acta. 2014. Vol. 419. P. 124–129.
  19. Stepurko E.N, Paulechka Y.U., Blokhin A.V., Kabo G.J., Voitekhovich S.V., Lyakhov A.S., Kohut S.V., Kazarovets T.E. Thermodynamic properties of 5-(1-adamantyl)tetrazole // Thermochimica Acta. 2014. Vol. 592. P. 10–17.
  20. Serebryanskaya T.V., Lyakhov A.S., Ivashkevich L.S., Schur J., Frias C., Prokop A., Ott I.  Gold(I) Thiotetrazolates as Thioredoxin Reductase Inhibitors and Antiproliferative Agents // Dalton Trans. 2015. Vol. 44.  P.1161–1169.
  21. Andreeva T.N., Lyakhov A.S., Ivashkevich L.S., Voitekhovich S.V., Grigoriev Y.V., Ivashkevich O.A.1-(Furan-2-ylmethyl)-1H-tetrazoleand its copper(II) complexes// Z. Anorg. Allg. Chem. 2015. Vol. 641. P. 2312–2320.
  22. Degtyarik M.M.,Lyakhov A.S., Ivashkevich L.S., Matulis V.E., Matulis V.E., Gruschinski S., Voitekhovich S.V.,Kersting B., Ivashkevich O.A. Copper(II) tetrafluoroborate complexes with N3,N4-bridging coordination of 1-(tert-butyl)-1H-tetrazole: synthesis, crystal structure and magnetic properties // Dalton Trans. 2015. Vol. 44. P. 18518–18526.
  23. Voitekhovich S.V.,Grigoriev Y.V.,Lyakhov A.S., Ivashkevich L.S., Ivashkevich O.A.. The first organocopper tetrazole derivative: synthesis and characterization// Dalton Trans. 2016. Vol. 45. P. 13406–13414.
  24. Voitekhovich S.V., Wolf A., Guhrenz C., Lyakhov A.S., Ivashkevich L.S., Adam M.,Gaponik N.,KaskelS., Eychmüller A. 5-(2-Mercaptoethyl)-1H-tetrazole: Facile Synthesis and Application for Preparation of Water Soluble Nanocrystals and Their Gels // Chem. Eur. J. 2016. Vol. 22. P. 14746–14752.
  25. Voitekhovich S.V.,Lyakhov A.S., Ivashkevich L.S., Schmorl S., Kersting B.,  Ivashkevich O.A.The first coordination compounds of macrocyclic ligands with incorporated tetrazole rings: synthesis, structure and magnetic properties // Cryst. Growth and Design. 2017. Vol. 17. P. 1796–1805.
Просмотров: 285