All Stories

  1. Chiral Plasmonic Response of 2D Ti3C2Tx Flakes: Realization and Applications

    Article • Advanced Functional Materials, April 2023, Wiley

    Dr Vladimír Církva

  2. Modification of optical properties in helicenes via construction of phosphine oxide-based push-pull systems

    Article • Dyes and Pigments, February 2023, Elsevier

    Dr Vladimír Církva

  3. Synthesis of Aza[n]helicenes (n = 4–7) via Photocyclodehydrochlorination of 1-Chloro-N-aryl-2-naphthamides

    Article • The Journal of Organic Chemistry, May 2022, American Chemical Society (ACS)

    Dr Vladimír Církva

  4. Synthesis of Aza[n]phenacenes (n = 4–6) via Photocyclodehydrochlorination of 2-Chloro-N-aryl-1-naphthamides

    Article • The Journal of Organic Chemistry, September 2021, American Chemical Society (ACS)

    Dr Vladimír Církva

  5. Enantioenriched Ruthenium-Tris-Bipyridine Complexes Bearing One Helical Bipyridine Ligand: Access to Fused Multihelicenic Systems and Chiroptical Redox Switches

    Article • Inorganic Chemistry, July 2021, American Chemical Society (ACS)

    Dr Vladimír Církva

  6. Oxidative Photocyclization of Aromatic Schiff Bases in Synthesis of Phenanthridines and Other Aza-PAHs

    Article • International Journal of Molecular Sciences, August 2020, MDPI AG

    Dr Vladimír Církva

  7. Cytotoxicity of hexahelicene and its effect on the aryl hydrocarbon receptor pathway

    Article • Toxicology in Vitro, June 2019, Elsevier

    Dr Vladimír Církva

  8. Preparation and Physicochemical Properties of [6]Helicenes Fluorinated at Terminal Rings

    Article • The Journal of Organic Chemistry, January 2019, American Chemical Society (ACS)

    Dr Vladimír Církva

  9. Helicene-SPP-Based Chiral Plasmonic Hybrid Structure: Toward Direct Enantiomers SERS Discrimination

    Article • ACS Applied Materials & Interfaces, December 2018, American Chemical Society (ACS)

    Dr Vladimír Církva

  10. Anodic Deposition of Enantiopure Hexahelicene Layers

    Article • ChemElectroChem, May 2018, Wiley

    Dr Vladimír Církva

  11. 2-Bromo[6]helicene as a Key Intermediate for [6]Helicene Functionalization

    Article • The Journal of Organic Chemistry, March 2018, American Chemical Society (ACS)

    Dr Vladimír Církva

  12. p-Doping of graphene in hybrid materials with 3,10-diazapicenium dications

    Article • Chemical Science, January 2017, Royal Society of Chemistry

    Dr Vladimír Církva

  13. Internal dynamics in helical molecules studied by X-ray diffraction, NMR spectroscopy and DFT calculations

    Article • Physical Chemistry Chemical Physics, January 2017, Royal Society of Chemistry

    Dr Vladimír Církva

  14. Cation-π interaction of Tl+ with [6]helicene: Experimental and DFT study

    Article • Journal of Molecular Structure, November 2015, Elsevier

    Dr Vladimír Církva, David Sykora

  15. Cation–π interaction of Ag+ with [6]helicene: An experimental and theoretical study

    Article • Chemical Physics Letters, July 2015, Elsevier

    Dr Vladimír Církva

  16. Experimental and theoretical study on cation–π interaction of Ag+ with [6]helicene

    Article • Structural Chemistry, June 2015, Springer Science + Business Media

    Dr Vladimír Církva

  17. Copper-Mediated Synthesis of Mono- and Dichlorinated Diaryl Ethers

    Article • ChemInform, December 2014, Wiley

    Dr Vladimír Církva

  18. Helicene-Based Imidazolium Salt and Its Application in Organic Molecular Electronics

    Article • Chemistry - A European Journal, December 2014, Wiley

    Dr Vladimír Církva, Prof. Pavel Matejka

  19. Copper-mediated synthesis of mono- and dichlorinated diaryl ethers

    Article • Tetrahedron Letters, July 2014, Elsevier

    Dr Vladimír Církva

  20. Preparation and characterization of a helicene-based layer on the electrode surface.

    Article • RSC Advances, January 2014, Royal Society of Chemistry

    Dr Vladimír Církva, Prof. Pavel Matejka

  21. Synthesis of N-Alkylbenzamides under Microwave Irradiation

    Article • ChemInform, September 2013, Wiley

    Dr Vladimír Církva

  22. Exploration of 9-bromo[7]helicene reactivity

    Article • Tetrahedron, July 2013, Elsevier

    Dr Vladimír Církva

  23. Rapid and Efficient Synthesis of N-alkylbenzamides Under Microwave Irradiation

    Article • Letters in Organic Chemistry, April 2013, Bentham Science Publishers

    Dr Vladimír Církva

  24. Microwaves in Photochemistry and Photocatalysis

    Article • December 2012, Wiley

    Dr Vladimír Církva

  25. Microwave photocatalytic degradation of MCAA using titania-coated Hg-EDLs

    Article • Journal of Chemical Technology & Biotechnology, October 2012, Wiley

    Dr Vladimír Církva

  26. Microwave Photochemistry. Applications in Organic Synthesis

    Article • Mini-Reviews in Organic Chemistry, August 2011, Bentham Science Publishers

    Dr Vladimír Církva

  27. Microwave Photochemistry and Photocatalysis. Part 1: Principles and Overview

    Article • Current Organic Chemistry, January 2011, Bentham Science Publishers

    Dr Vladimír Církva

  28. Thin Nanoporous Titania Films on the Electrodeless Discharge Lamps for Photocatalysis

    Article • ChemInform, December 2010, Wiley

    Dr Vladimír Církva

  29. Transition metal-doped and undoped titanium dioxide thin films

    Article • Journal of Colloid and Interface Science, August 2010, Elsevier

    Dr Vladimír Církva

  30. Reactivators of Paraoxon-Inhibited Cholinesterases

    Article • Letters in Drug Design & Discovery, May 2010, Bentham Science Publishers

    Dr Vladimír Církva

  31. Reactivation of Acetylcholinesterase and Butyrylcholinesterase Inhibited by Paraoxon

    Article • Molecules, December 2009, MDPI AG

    Dr Vladimír Církva

  32. Preparation of nanocrystalline anatase TiO2 and V/TiO2 thin layers using microwaves

    Article • Journal of Solid State Chemistry, December 2009, Elsevier

    Dr Vladimír Církva

  33. Microwave photochemistry V: Photohydrolysis of mono-chloroacetic acid

    Article • Journal of Chemical Technology & Biotechnology, October 2009, Wiley

    Dr Vladimír Církva

  34. Microwave photocatalytic degradation of MCAA using titania-coated Hg-EDLs

    Article • Journal of Chemical Technology & Biotechnology, May 2009, Wiley

    Dr Vladimír Církva

  35. Microwave photocatalytic degradation of MCAA using titania-coated Hg-EDLs

    Article • Journal of Chemical Technology & Biotechnology, March 2009, Wiley

    Dr Vladimír Církva

  36. Microwave photocatalytic degradation of MCAA using titania-coated Hg-EDLs

    Article • Journal of Photochemistry and Photobiology A Chemistry, July 2008, Elsevier

    Dr Vladimír Církva

  37. Perfluoroalkylated amphiphilic methacrylates bearing sulfinyl group for biomedical applications:

    Article • European Journal of Medicinal Chemistry, November 2006, Elsevier

    Dr Vladimír Církva

  38. Microwave photochemistry IV: Preparation of EDLs for photochemical applications

    Article • Journal of Photochemistry and Photobiology A Chemistry, April 2006, Elsevier

    Dr Vladimír Církva

  39. Microwave photochemistry III: Photochemistry of 4-tert-butylphenol

    Article • Journal of Photochemistry and Photobiology A Chemistry, August 2005, Elsevier

    Dr Vladimír Církva

  40. The electrodeless discharge lamp: a prospective tool for photochemistry

    Article • Journal of Photochemistry and Photobiology A Chemistry, April 2005, Elsevier

    Dr Vladimír Církva

  41. Microwave photochemistry

    Article • Journal of Photochemistry and Photobiology A Chemistry, December 2004, Elsevier

    Dr Vladimír Církva

  42. Novel perfluoroalkylated derivatives of d-galactopyranose and xylitol for biomedical uses. Hemocompatibility and effect on perfluorocarbon emulsions

    Article • Carbohydrate Research, September 2004, Elsevier

    Dr Vladimír Církva

  43. Chemoselectivity in the Preparation of 2-[(Heptafluoroisopropyl)methyl]oxirane

    Article • ChemInform, August 2003, Wiley

    Dr Vladimír Církva

  44. Fluorinated epoxides

    Article • Journal of Fluorine Chemistry, May 2003, Elsevier

    Dr Vladimír Církva

  45. The electrodeless discharge lamp: a prospective tool for photochemistry

    Article • Journal of Photochemistry and Photobiology A Chemistry, May 2003, Elsevier

    Dr Vladimír Církva

  46. Amphiphilic Perfluoroalkylated Derivatives of Aliphatic Triols

    Article • ChemInform, March 2003, Wiley

    Dr Vladimír Církva

  47. Microwave Photochemistry

    Article • November 2002, Wiley

    Dr Vladimír Církva

  48. Amphiphilic Perfluoroalkylated Derivatives of Aliphatic Triols

    Article • Collection of Czechoslovak Chemical Communications, January 2002, Institute of Organic Chemistry & Biochemistry

    Dr Vladimír Církva

  49. The electrodeless discharge lamp: a prospective tool for photochemistry

    Article • Journal of Photochemistry and Photobiology A Chemistry, May 2001, Elsevier

    Dr Vladimír Církva

  50. A Ground State Tri-π-methane Rearrangement

    Article • ChemInform, March 2001, Wiley

    Dr Vladimír Církva

  51. Excited- and Ground-State Versions of the Tri-π-methane Rearrangement

    Article • The Journal of Organic Chemistry, February 2001, American Chemical Society (ACS)

    Dr Vladimír Církva

  52. A ground state tri-π-methane rearrangement

    Article • Tetrahedron Letters, December 2000, Elsevier

    Dr Vladimír Církva

  53. Highly Selective Synthesis of Diepoxides from α,ω-Diiodoperfluoroalkanes

    Article • ChemInform, July 2000, Wiley

    Dr Vladimír Církva

  54. Regioselectivity of Radical Additions to Perfluoroalkylethylenes

    Article • ChemInform, July 2000, Wiley

    Dr Vladimír Církva

  55. The Tri-π-methane Rearrangement: Mechanistic and Exploratory Organic Photochemistry

    Article • Organic Letters, June 2000, American Chemical Society (ACS)

    Dr Vladimír Církva

  56. Fluorinated epoxides

    Article • Journal of Fluorine Chemistry, March 2000, Elsevier

    Dr Vladimír Církva

  57. Radical addition reactions of fluorinated species. Part 8. Regioselectivity of radical additions to perfluoroalkylethylenes and quantum chemical calculations. Highly selective two-step synthesis of 4-(perfluoroalkyl)butane-1,2-diols

    Article • Journal of Fluorine Chemistry, March 2000, Elsevier

    Dr Vladimír Církva

  58. Highly Selective Two-Step Synthesis of 1-(Polyfluoroalkyl)ethane-1,2-diols

    Article • ChemInform, August 1999, Wiley

    Dr Vladimír Církva

  59. Microwave photochemistry. Photoinitiated radical addition of tetrahydrofuran to perfluorohexylethene under microwave irradiation

    Article • Journal of Photochemistry and Photobiology A Chemistry, May 1999, Elsevier

    Dr Vladimír Církva

  60. Radical addition reactions of fluorinated species. Part 7. Highly selective two-step synthesis of 1-(polyfluoroalkyl)ethane-1,2-diols; regioselectivity of the additions of methylated 1,3-dioxolanes to perfluoroolefins

    Article • Journal of Fluorine Chemistry, April 1999, Elsevier

    Dr Vladimír Církva

  61. Chemistry of ((Perfluoroalkyl)methyl)oxiranes. Regioselectivity of Ring Opening with O-Nucleophiles

    Article • ChemInform, December 1997, Wiley

    Dr Vladimír Církva

  62. Regioselectivity of the addition of nucleophilic radicals to halogenopropenes

    Article • Journal of Fluorine Chemistry, December 1997, Elsevier

    Dr Vladimír Církva

  63. Highly Selective Synthesis of ((Perfluoroalkyl)methyl)oxiranes

    Article • ChemInform, October 1997, Wiley

    Dr Vladimír Církva

  64. Chemistry of [(perfluoroalkyl)methyl] oxiranes. Regioselectivity of ring opening with O-nucleophiles and the preparation of amphiphilic monomers

    Article • Journal of Fluorine Chemistry, August 1997, Elsevier

    Dr Vladimír Církva

  65. Synthesis of [(perfluoroalkyl) methyl] oxiranes

    Article • Journal of Fluorine Chemistry, July 1997, Elsevier

    Dr Vladimír Církva

  66. Photochemical Monofluoroalkylation and Sequential Bis-Fluoroalkylation of Oxolane

    Article • ChemInform, April 1997, Wiley

    Dr Vladimír Církva

  67. Photochemical Fluoroalkylation of Alkanols and Alkanediols with Perfluorovinyl Ethers

    Article • ChemInform, April 1997, Wiley

    Dr Vladimír Církva

  68. Photochemical mono-fluoroalkylation and sequential bis-fluoroalkylation of oxolane

    Article • Journal of Fluorine Chemistry, October 1996, Elsevier

    Dr Vladimír Církva

  69. Photochemical fluoroalkylation of alkanols and alkane diols with perfluoro vinyl ethers

    Article • Journal of Fluorine Chemistry, October 1996, Elsevier

    Dr Vladimír Církva

  70. Selective Synthesis of Terminal Perfluoroolefins

    Article • ChemInform, April 1996, Wiley

    Dr Vladimír Církva

  71. Reaction of perfluoroallyl chloride with perfluoroalkyl iodides for terminal perfluoroolefins

    Article • Journal of Fluorine Chemistry, November 1995, Elsevier

    Dr Vladimír Církva

  72. Radical-induced reaction of monoiodo- and diiodo-perfluoroalkanes with allyl acetate

    Article • Journal of Fluorine Chemistry, September 1995, Elsevier

    Dr Vladimír Církva

  73. Photoaddition reactions of fluoroolefins with diols and cyclic ethers

    Article • Macromolecular Symposia, May 1994, Wiley

    Dr Vladimír Církva