All Stories

  1. Electronic structures of transition metal sandwich complexes revisited by high-resolution laser spectroscopy coupled with DFT

    Article • Mendeleev Communications, May 2024, OOO Zhurnal "Mendeleevskie Soobshcheniya"

    Dr Sergey Yu. Ketkov

  2. Reversible hydrosilane addition to pyridines enabled by low-coordinate Ca(ii) and Yb(ii) hydrides

    Article • Inorganic Chemistry Frontiers, January 2024, Royal Society of Chemistry

    Dr Sergey Yu. Ketkov

  3. Water-Soluble 15-Metallacrown-5 Complexes: Molecular Structures and Properties

    Article • January 2022, Springer Science + Business Media

    Dr Sergey Yu. Ketkov

  4. Lewis-acid induced disaggregation of dimeric arylantimony oxides

    Article • Chemical Communications, January 2015, Royal Society of Chemistry

    Dr Sergey Yu. Ketkov

  5. Synthesis, X-ray investigation and DFT calculations of solvated barium β-diketonate complexes with 18-dibenzocrown-6: [Ba(pta)2(18DBC6)](C6H5CH3)2 and [Ba(pta)2(18DBC6)](CH2Cl2) (pta=1,1,1-trifluoro-5,5-dimethylhexanedionato-2,4; 18DBC6=18-dibenzocrown-6)

    Article • Polyhedron, September 2014, Elsevier

    Dr Sergey Yu. Ketkov

  6. Compactly Fusedo-Quinone-Extended Tetrathiafulvalene-o-Quinone Triad - a Redox-Amphoteric Ligand

    Article • European Journal of Organic Chemistry, June 2014, Wiley

    Dr Sergey Yu. Ketkov

  7. Metal- and Ligand-Supported Reduction of the {Fe2S2} Cluster as a Path to Formation of Molecular Group 13 Element Complexes {Fe2S2M} (M = Al, Ga)

    Article • Organometallics, May 2014, American Chemical Society (ACS)

    Dr Sergey Yu. Ketkov

  8. Trinuclear alkyl hydrido rare-earth complexes supported by amidopyridinato ligands: synthesis, structures, C–Si bond activation and catalytic activity in ethylene polymerization

    Article • Dalton Transactions, January 2014, Royal Society of Chemistry

    Dr Sergey Yu. Ketkov

  9. Electronic excited states of chromium and vanadium bisarene complexes revisited: interpretation of the absorption spectra on the basis of TD DFT calculations

    Article • Dalton Transactions, January 2014, Royal Society of Chemistry

    Dr Sergey Yu. Ketkov

  10. New high-spin iron complexes based on bis(imino)acenaphthenes (BIAN): synthesis, structure, and magnetic properties

    Article • Russian Chemical Bulletin, October 2013, Springer Science + Business Media

    Dr Sergey Yu. Ketkov

  11. Benzonitrile Insertion into Silylarylamides - ansa -Bis(benzamidinate) Ligand Systems with Rigid o - and m -Phenylene Linkers in the Synthesis of Lithium and Rare Earth Complexes

    Article • European Journal of Inorganic Chemistry, July 2013, Wiley

    Dr Sergey Yu. Ketkov

  12. Synthesis, characterization and photophysical properties of new cyclometallated platinum(II) complexes with pyrazolonate ancillary ligand

    Article • Journal of Organometallic Chemistry, June 2013, Elsevier

    Dr Sergey Yu. Ketkov

  13. Boron complexes of redox-active diimine ligand

    Article • Dalton Transactions, January 2013, Royal Society of Chemistry

    Dr Sergey Yu. Ketkov

  14. Synthesis and luminescence properties of lithium, zinc and scandium 1-(2-pyridyl)naphtholates

    Article • Organic Electronics, December 2012, Elsevier

    Dr Sergey Yu. Ketkov

  15. Threshold Ionization of Cobaltocene: The Metallocene Molecule Revealing Zero Kinetic Energy States

    Article • Angewandte Chemie, September 2012, Wiley

    Dr Sergey Yu. Ketkov

  16. Tin(iv) and lead(iv) complexes with a tetradentate redox-active ligand

    Article • Dalton Transactions, January 2012, Royal Society of Chemistry

    Alexandr Piskunov, Dr Sergey Yu. Ketkov

  17. Group II metal complexes with the N-(2-oxy-3,5-di-tert-butylphenyl)-4,6-di-tert-butyl-o-iminobenzoquinone ligand: an ESR study

    Article • Russian Chemical Bulletin, December 2011, Springer Science + Business Media

    Dr Sergey Yu. Ketkov

  18. Polyadducts of fullerene C60 with tert-butyl groups

    Article • Russian Chemical Bulletin, September 2011, Springer Science + Business Media

    Dr Sergey Yu. Ketkov

  19. Compounds with Direct Gallium–Lanthanum and Gallium–Zinc Bonds

    Article • Organometallics, June 2011, American Chemical Society (ACS)

    Dr Sergey Yu. Ketkov

  20. Heat Capacity and Standard Thermodynamic Functions of Bis(η6-mesitylene)vanadium Fulleride [(η6-sim-Me3H3C6)2V]•+[C60]•–over the Range fromT= (0 t...

    Article • Journal of Chemical & Engineering Data, June 2011, American Chemical Society (ACS)

    Dr Sergey Yu. Ketkov

  21. Selective Protonation of the YC Bond in Trinuclear Yttrium Alkyl-Hydrido Clusters and Formation of the Cationic Polyhydrido Core

    Article • Chemistry - A European Journal, March 2011, Wiley

    Dr Sergey Yu. Ketkov

  22. Anhydrous mono- and dinuclear tris(quinolinolate) complexes of scandium: the missing structures of rare earth metal 8-quinolinolates

    Article • Dalton Transactions, January 2011, Royal Society of Chemistry

    Dr Sergey Yu. Ketkov

  23. Thermodynamics of the bis-(η6-m-xylene)molybdenum fulleride [(η6-(m-xylene))2Mo]•+[C60]•−

    Article • Journal of Thermal Analysis and Calorimetry, December 2010, Springer Science + Business Media

    Dr Sergey Yu. Ketkov

  24. ChemInform Abstract: Ultraviolet Vapor-Phase Absorption Spectra of d6 Metallocenes.

    Article • ChemInform, August 2010, Wiley

    Dr Sergey Yu. Ketkov

  25. Zero Kinetic Energy Spectroscopy: Mass-Analyzed Threshold Ionization Spectra of Chromium Sandwich Complexes with Alkylbenzenes, (η6-RPh)2Cr (R = Me, Et, i-Pr, t-Bu)

    Article • The Journal of Physical Chemistry A, July 2010, American Chemical Society (ACS)

    Dr Sergey Yu. Ketkov

  26. ChemInform Abstract: A Study of Rydberg Bands in the Photoabsorption Spectra of Sandwich Organometallics: The First Step to the Investigation of Multiphoton Processes in the Organometallic Molecules

    Article • ChemInform, May 2010, Wiley

    Dr Sergey Yu. Ketkov

  27. Synthesis, Structures, and Electroluminescent Properties of Scandium N,O-Chelated Complexes toward Near-White Organic Light-Emitting Diodes

    Article • Inorganic Chemistry, April 2010, American Chemical Society (ACS)

    Dr Sergey Yu. Ketkov

  28. Scandium 2-mercaptobenzothiazolate: Synthesis, structure and electroluminescent properties

    Article • Polyhedron, January 2010, Elsevier

    Dr Sergey Yu. Ketkov

  29. Electronic structures of mixed sandwich ansa-complexes of chromium as studied by gas-phase absorption spectroscopy and quantum chemistry

    Article • Russian Chemical Bulletin, April 2009, Springer Science + Business Media

    Dr Sergey Yu. Ketkov

  30. Thermodynamics of the Bis(η6-t-butylphenyl)chromium Fulleride [Cr{η6-(t-BuPh)}2]•+C60•−

    Article • Bulletin of the Chemical Society of Japan, January 2009, Chemical Society of Japan

    Dr Sergey Yu. Ketkov

  31. Synthesis, Molecular Structure and DFT Study of [(dpp-bian)GaM(Et 2 O) 3 ] (M=Li, Na; dpp-bian=1,2-bis[(2,6-diisopropylphenyl)imino]acenaphthene)

    Article • Chemistry - A European Journal, September 2008, Wiley

    Dr Sergey Yu. Ketkov

  32. Direct Detection of Individual Bis(arene) Rotational Isomers in the Gas Phase by Mass-Analyzed Threshold Ionization Spectroscopy

    Article • Angewandte Chemie, September 2007, Wiley

    Dr Sergey Yu. Ketkov

  33. [(dpp-bian)GaGa(dpp-bian)] and [(dpp-bian)ZnGa(dpp-bian)]: Synthesis, Molecular Structures, and DFT Studies of These Novel Bimetallic Molecular Compounds

    Article • Chemistry - A European Journal, August 2007, Wiley

    Dr Sergey Yu. Ketkov

  34. [(dpp-bian)ZnZn(dpp-bian)]: A Zinc–Zinc-Bonded Compound Supported by Radical-Anionic Ligands

    Article • Angewandte Chemie, June 2007, Wiley

    Alexandr Piskunov, Dr Sergey Yu. Ketkov

  35. Vibrational Frequencies and Ionization Energy of Bis(η6-Benzene)Chromium as Studied by Density Functional Theory

    Article • Zeitschrift für Physikalische Chemie, May 2007, De Gruyter

    Dr Sergey Yu. Ketkov

  36. Thermodynamics of dimer fullerene complex [(Me3Si)3C60]2 in the range from 0⩽T/K⩽480

    Article • The Journal of Chemical Thermodynamics, May 2007, Elsevier

    Dr Sergey Yu. Ketkov

  37. Reactions of metallocenes during intercalation into the layered TiSe2 lattice

    Article • Russian Chemical Bulletin, May 2007, Springer Science + Business Media

    Dr Sergey Yu. Ketkov

  38. Rydberg Spectroscopy of Transition—Metal Sandwich Compounds

    Article • ChemInform, February 2007, Wiley

    Dr Sergey Yu. Ketkov

  39. Synthesis and investigation of titanium diselenide intercalated with ferrocene and cobaltocene

    Article • Physics of the Solid State, August 2006, Pleiades Publishing Ltd

    Dr Sergey Yu. Ketkov

  40. MOCVD Synthesis of Germanium Filled “Diamondlike” Carbon Nanotubes and Microtubes from Organogermanium Precursors and Their Field-Emission Properties

    Article • Chemical Vapor Deposition, June 2006, Wiley

    Dr Sergey Yu. Ketkov

  41. Estimation of the Barrier to Rotation of Benzene in the (η6-C6H6)2Cr Crystal via Topological Analysis of the Electron Density Distribution Function

    Article • The Journal of Physical Chemistry A, May 2006, American Chemical Society (ACS)

    Dr Sergey Yu. Ketkov

  42. Interaction of sodium fullerene derivatives with trimethylchlorosilane

    Article • Physics of the Solid State, May 2006, Pleiades Publishing Ltd

    Dr Sergey Yu. Ketkov

  43. High-Resolution Mass-Analyzed Threshold Ionization Study of Deuterated Derivatives of Bis(η6-benzene)chromium

    Article • Organometallics, March 2006, American Chemical Society (ACS)

    Dr Sergey Yu. Ketkov

  44. Two-color resonance photoionization spectrum of nickelocene in a supersonic jet

    Article • Optics and Spectroscopy, October 2004, Pleiades Publishing Ltd

    Dr Sergey Yu. Ketkov

  45. Gas-phase electronic absorption spectroscopy of substituted bis(η6-benzene)chromium derivatives: Rydberg transitions in bis(η6-anisole)chromium and bis(η6-2,6-dimethylpyridine)chromium

    Article • Russian Chemical Bulletin, September 2004, Springer Science + Business Media

    Dr Sergey Yu. Ketkov

  46. Nanosecond multiphoton ionization spectroscopy of transition-metal sandwich compounds: a comparative study of nickelocene, ferrocene and bis(η6-benzene)chromium

    Article • Molecular Physics, August 2004, Taylor & Francis

    Dr Sergey Yu. Ketkov

  47. Two-color photoionization spectroscopy of jet-cooled nickelocene

    Article • Russian Chemical Bulletin, August 2004, Springer Science + Business Media

    Dr Sergey Yu. Ketkov

  48. Stoichiometric synthesis of fullerene compounds with lithium and sodium and analysis of their IR and EPR spectra

    Article • Physics of the Solid State, July 2004, Pleiades Publishing Ltd

    Dr Sergey Yu. Ketkov

  49. Two-color resonance-enhanced multiphoton ionization study of the lowest Rydberg p state of bis(η[sup 6]-benzene)chromium and its deuterated derivatives

    Article • The Journal of Chemical Physics, January 2004, American Institute of Physics

    Dr Sergey Yu. Ketkov

  50. Multiphoton ionization of jet-cooled nickelocene with tunable nanosecond laser pulses

    Article • Chemical Physics, August 2003, Elsevier

    Dr Sergey Yu. Ketkov

  51. Resonance-enhanced multiphoton ionisation spectroscopy of jet-cooled bis(η6-benzene)chromium

    Article • Chemical Physics Letters, May 2003, Elsevier

    Dr Sergey Yu. Ketkov

  52. Mass-Resolved Nanosecond Laser Spectroscopy of Jet-Cooled Ferrocene in the Region of the 3dz2 → R4px,y One-Photon Rydberg Transition

    Article • The Journal of Physical Chemistry A, April 2003, American Chemical Society (ACS)

    Dr Sergey Yu. Ketkov

  53. Rydberg transitions in titanium sandwich complexes: Gas-phase and solution-phase photoabsorption study of (η7-C7H7)(η5-C5H5)Ti, (η8-C8H8)(η5-C5H5)Ti, and (η8-C8H8)(η5-C5Me5)Ti

    Article • Physical Chemistry Chemical Physics, December 2002, Royal Society of Chemistry

    Dr Sergey Yu. Ketkov

  54. Nanosecond multiphoton ionisation of jet-cooled ferrocene

    Article • Inorganic Chemistry Communications, October 2002, Elsevier

    Dr Sergey Yu. Ketkov

  55. Rydberg spectra of bis(η6-benzene)chromium derivatives

    Article • Journal of Organometallic Chemistry, April 2002, Elsevier

    Dr Sergey Yu. Ketkov

  56. A Study of Rydberg Bands in the Photoabsorption Spectra of Sandwich Organometallics: The First Step to the Investigation of Multiphoton Processes in the Organometallic Molecules

    Article • January 2000, Springer Science + Business Media

    Dr Sergey Yu. Ketkov

  57. Vapor-phase and solution-phase UV spectroscopic studies of η5-pentadienyl derivatives of iron and ruthenium

    Article • Journal of Organometallic Chemistry, July 1998, Elsevier

    Dr Sergey Yu. Ketkov

  58. Structures of Rydberg transitions in the absorption spectra of methyl-substituted derivatives of bis(η6-benzene)chromium

    Article • Russian Chemical Bulletin, May 1998, Springer Science + Business Media

    Dr Sergey Yu. Ketkov

  59. Electronic Structures of η7-Cycloheptatrienyl η5-Cyclopentadienyl Derivatives of Vanadium and Tantalum As Studied by Solution-Phase and Vapor-Phase Photoabsorption Spectroscopy in the Ultraviolet and Visible Regions.

    Article • Organometallics, April 1997, American Chemical Society (ACS)

    Dr Sergey Yu. Ketkov

  60. Rydberg transitions in bis(η6-benzene)chromium; a study of isotopic effects and vibronic structures

    Article • Journal of the Chemical Society Faraday Transactions, January 1997, Royal Society of Chemistry

    Dr Sergey Yu. Ketkov

  61. Rydberg structures in the gas-phase electronic absorption spectra of η-cycloheptatrienyl η-cyclopentadienyl complexes of molybdenum

    Article • Journal of the Chemical Society Faraday Transactions, January 1997, Royal Society of Chemistry

    Dr Sergey Yu. Ketkov

  62. Combined photoelectron-photoabsorption study of (η-cycloheptatrienyl)(η-cyclopentadienyl)tungsten

    Article • Journal of Organometallic Chemistry, October 1995, Elsevier

    Dr Sergey Yu. Ketkov, Professor jennifer C Green

  63. Optical absorption study of “half-open ferrocene” and “open ferrocene”

    Article • Journal of Organometallic Chemistry, February 1995, Elsevier

    Dr Sergey Yu. Ketkov

  64. Vapor-phase electronic absorption spectrum of (η5-cyclopentadienyl)(η5-cycloheptatrienyl)chromium

    Article • Journal of Organometallic Chemistry, May 1992, Elsevier

    Dr Sergey Yu. Ketkov

  65. Ultraviolet vapour-phase absorption spectra of d6 metallocenes

    Article • Journal of Organometallic Chemistry, November 1991, Elsevier

    Dr Sergey Yu. Ketkov

  66. Rydberg transitions in the near-ultraviolet vapor-phase absorption spectra of 3d metallocenes

    Article • Inorganica Chimica Acta, December 1990, Elsevier

    Dr Sergey Yu. Ketkov

  67. Electronic absorption spectra of molybdenum(0) bisarene complexes, (η6-Arene)2Mo0

    Article • Journal of Organometallic Chemistry, June 1990, Elsevier

    Dr Sergey Yu. Ketkov

  68. Rydberg series in the near-uv vapour-phase absorption spectra of (η6-arene)2Cr(0) and (η6-arene)2 V(0) complexes

    Article • Journal of Molecular Structure, April 1989, Elsevier

    Dr Sergey Yu. Ketkov

  69. The electronic absorption spectra of the alkyl-substituted derivatives of bis(benzene)chromium(0) in the vapour phase

    Article • Journal of Organometallic Chemistry, July 1987, Elsevier

    Dr Sergey Yu. Ketkov