All Stories

  1. Copper(I)-Anchoring Covalent Organic Polymer for Heterogeneous CuAAC Reaction without Reducing Agents and Copper Leaching

    Article • ACS Organic & Inorganic Au, September 2025, American Chemical Society (ACS)

    Claudio Villani

  2. (BO)2-doped tetrathia[7]helicenes: synthesis and property-change induced by “BO bond inversion”

    Article • Organic Chemistry Frontiers, January 2025, Royal Society of Chemistry

    Claudio Villani

  3. Chiral Teropyrenes: Synthesis, Structure, and Spectroscopic Studies

    Article • Angewandte Chemie, July 2024, Wiley

    Claudio Villani

  4. Chiral Teropyrenes: Synthesis, Structure, and Spectroscopic Studies

    Article • Angewandte Chemie, July 2024, Wiley

    Claudio Villani

  5. Stereoselectivity in electrosprayed confined volumes: asymmetric synthesis of warfarin by diamine organocatalysts in microdroplets and thin films

    Article • RSC Advances, January 2024, Royal Society of Chemistry

    Claudio Villani

  6. Isolation and Chemotaxonomic Implications of Tenelloside, a Novel Unusual C-Glycosyl Flavanone from Phyllanthus tenellus Roxb. in Tenerife Island

    Article • Separations, December 2023, MDPI AG

    Claudio Villani

  7. Theoretically Predicted and Experimentally Detected Chirality of Dibenzocyclooctynes and Their Triazole Adducts with Azides

    Article • The Journal of Organic Chemistry, October 2023, American Chemical Society (ACS)

    Claudio Villani

  8. A New C2-Symmetric Atropisomeric Thiophene-Based Monomer for Inherently Chiral Electroactive Materials: Synthesis, HPLC Resolution, and Absolute Configuration Assignment

    Article • Applied Sciences, January 2023, MDPI AG

    Claudio Villani

  9. Theoretically Predicted and Experimentally Detected Chirality of Dibenzocycloctynes and of their Triazole Adducts with Azides.

    Article • January 2023, MDPI AG

    Claudio Villani

  10. Separation of Monosaccharide Anomers on Photo-Click Cysteine-Based Stationary Phase: The α/β Interconversion Process Studied by Dynamic Hydrophilic Liquid Chromatography

    Article • Separations, August 2022, MDPI AG

    Claudio Villani

  11. Effect of Natural Deep Eutectic Solvents on trans-Resveratrol Photo-Chemical Induced Isomerization and 2,4,6-Trihydroxyphenanthrene Electro-Cyclic Formation

    Article • Molecules, April 2022, MDPI AG

    Claudio Villani

  12. Accelerated d-Fructose Acid-Catalyzed Reactions in Thin Films Formed by Charged Microdroplets Deposition

    Article • Journal of the American Society for Mass Spectrometry, February 2022, American Chemical Society (ACS)

    Claudio Villani

  13. A perspective on enantioselective chromatography by comparing ultra-high performance supercritical fluid chromatography and normal-phase liquid chromatography through the use of a Pirkle-type stationary phase

    Article • TrAC Trends in Analytical Chemistry, February 2022, Elsevier

    Claudio Villani

  14. Inherently chiral helicene-substituted thioalkyl porphyrazine complexes: synthesis and electronic and chiroptical properties

    Article • Dalton Transactions, January 2022, Royal Society of Chemistry

    Claudio Villani

  15. Simultaneous enantio- and diastereo-selective high-performance liquid chromatography separation of paroxetine on an immobilized amylose-based chiral stationary phase under green reversed-phase conditions

    Article • Journal of Chromatography A, September 2021, Elsevier

    Claudio Villani

  16. Low Temperature Dynamic Chromatography for the Separation of the Interconverting Conformational Enantiomers of the Benzodiazepines Clonazolam, Flubromazolam, Diclazepam and Flurazepam

    Article • Symmetry, June 2021, MDPI AG

    Claudio Villani

  17. Chromatographic separation of the interconverting enantiomers of imidazo- and triazole-fused benzodiazepines

    Article • Journal of Chromatography A, June 2021, Elsevier

    Claudio Villani

  18. Static vs. Dynamic Electrostatic Repulsion Reversed Phase Liquid Chromatography: Solutions for Pharmaceutical and Biopharmaceutical Basic Compounds

    Article • Separations, May 2021, MDPI AG

    Claudio Villani

  19. Comparison of Coated and Immobilized Chiral Stationary Phases Based on Amylose tris-[(S)-α-Methylbenzylcarbamate] for the HPLC Enantiomer Separation of α-Lipoic Acid and Its Reduced Form

    Article • Molecules, March 2021, MDPI AG

    Claudio Villani

  20. Chiral bis(benzo[1,2-b:4,3-b′]dithiophene) atropisomers: experimental and theoretical investigations of the stereochemical and chiroptical properties

    Article • New Journal of Chemistry, January 2021, Royal Society of Chemistry

    Claudio Villani

  21. Molecular Recognition of the HPLC Whelk-O1 Selector towards the Conformational Enantiomers of Nevirapine and Oxcarbazepine

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

    Claudio Villani

  22. Synthesis, Resolution, Configurational Stability, and Properties of Cationic Functionalized [5]Helicenes

    Article • The Journal of Organic Chemistry, September 2020, American Chemical Society (ACS)

    Claudio Villani

  23. Four-Fold Alkyne Benzannulation: Synthesis, Properties, and Structure of Pyreno[a]pyrene-Based Helicene Hybrids

    Article • Organic Letters, October 2019, American Chemical Society (ACS)

    Claudio Villani

  24. Insights into the Phytochemistry of the Cuban Endemic Medicinal Plant Phyllanthus orbicularis: Fideloside, a Novel Bioactive 8-C-glycosyl 2,3-Dihydroflavonol

    Article • Molecules, August 2019, MDPI AG

    Claudio Villani

  25. A Silica-Supported Catalyst Containing 9-Amino-9-deoxy-9-epi -quinine and a Benzoic Acid Derivative for Stereoselective Batch and Flow Heterogeneous Reactions

    Article • European Journal of Organic Chemistry, February 2019, Wiley

    Claudio Villani

  26. Determination of the absolute configuration of conformationally flexible molecules by simulation of chiro-optical spectra: a case study

    Article • RSC Advances, January 2019, Royal Society of Chemistry

    Dr Andrea Renzetti, Claudio Villani

  27. CF3: an overlooked chromophore in VCD spectra. A review of recent applications in structural determination

    Article • RSC Advances, January 2019, Royal Society of Chemistry

    Claudio Villani, Former Full Professor Renzo Ruzziconi

  28. Unmatched Kinetic Performance in Enantioselective Supercritical Fluid Chromatography by Combining Latest Generation Whelk-O1 Chiral Stationary Phases with a Low-Dispersion in-House Modified Equipment

    Article • Analytical Chemistry, August 2018, American Chemical Society (ACS)

    Claudio Villani

  29. Stereochemical Stability and Absolute Configuration of Atropisomeric Alkylthioporphyrazines by Dynamic NMR and HPLC Studies and Computational Analysis of HPLC-ECD Recorded Spectra

    Article • European Journal of Organic Chemistry, July 2018, Wiley

    Claudio Villani

  30. Stepwise “bridge-to-bridge” reduction of monoclonal antibodies and light chain detection: Case studies of tenatumomab and trastuzumab

    Article • Separation Science Plus, April 2018, Wiley

    Claudio Villani

  31. Enantioselective ultra high performance liquid and supercritical fluid chromatography: The race to the shortest chromatogram

    Article • Journal of Separation Science, February 2018, Wiley

    Claudio Villani

  32. Future perspectives in high efficient and ultrafast chiral liquid chromatography through zwitterionic teicoplanin-based 2-μm superficially porous particles

    Article • Journal of Chromatography A, October 2017, Elsevier

    Claudio Villani

  33. “Click” hyaluronan based nanohydrogels as multifunctionalizable carriers for hydrophobic drugs

    Article • Carbohydrate Polymers, October 2017, Elsevier

    Claudio Villani

  34. Chiral Peropyrene: Synthesis, Structure, and Properties

    Article • Journal of the American Chemical Society, September 2017, American Chemical Society (ACS)

    Claudio Villani

  35. Capillary methacrylate-based monoliths by grafting from/to γ-ray polymerization on a tentacle-type reactive surface for the liquid chromatographic separations of small molecules and intact proteins

    Article • Journal of Chromatography A, May 2017, Elsevier

    Claudio Villani

  36. Cannabis through the looking glass: chemo- and enantio-selective separation of phytocannabinoids by enantioselective ultra high performance supercritical fluid chromatography

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

    Claudio Villani

  37. Equilibrium condition and stabilization kinetics of lactic acid oligomers in aqueous solutions

    Article • The Canadian Journal of Chemical Engineering, December 2016, Wiley

    Claudio Villani

  38. triarylamine heterohelicenes

    Article • Journal of Photochemistry and Photobiology A Chemistry, December 2016, Elsevier

    Dr Caterina Viglianisi, Claudio Villani

  39. Editors' Note: Chirality in Separation Science and Molecular Recognition Honoring Prof. F. Gasparrini Thematic Issue 2016

    Article • Chirality, September 2016, Wiley

    Claudio Villani

  40. Pirkle-type chiral stationary phase on core–shell and fully porous particles: Are superficially porous particles always the better choice toward ultrafast high-performance enantioseparations?

    Article • Journal of Chromatography A, September 2016, Elsevier

    Claudio Villani

  41. Experimental evidence of the kinetic performance achievable with columns packed with new 1.9μm fully porous particles of narrow particle size distribution

    Article • Journal of Chromatography A, July 2016, Elsevier

    Claudio Villani

  42. Rationale behind the optimum efficiency of columns packed with new 1.9μm fully porous particles of narrow particle size distribution

    Article • Journal of Chromatography A, July 2016, Elsevier

    Claudio Villani

  43. High-Performance Liquid Chromatographic Resolution of Neutral and Cationic Hetero[6]Helicenes

    Article • Chirality, February 2016, Wiley

    Claudio Villani

  44. Ultra-fast high-efficiency enantioseparations by means of a teicoplanin-based chiral stationary phase made on sub-2μm totally porous silica particles of narrow size distribution

    Article • Journal of Chromatography A, January 2016, Elsevier

    Professor Marco Pierini, Claudio Villani

  45. Atropisomerism in 3-arylthiazolidine-2-thiones. A combined dynamic NMR and dynamic HPLC study

    Article • Organic & Biomolecular Chemistry, January 2016, Royal Society of Chemistry

    Claudio Villani

  46. Dynamic Behavior of Clobazam on High-Performance Liquid Chromatography Chiral Stationary Phases

    Article • Chirality, October 2015, Wiley

    Claudio Villani

  47. Vibrational Circular Dichroism (VCD) Reveals Subtle Conformational Aspects and Intermolecular Interactions in the Carnitine Family

    Article • Chirality, October 2015, Wiley

    Claudio Villani

  48. Diastereomer Interconversion via Enolization: A Case Study

    Article • Chirality, September 2015, Wiley

    Dr Andrea Renzetti, professor Antonella Fontana, Claudio Villani

  49. Expanding the potential of chiral chromatography for high-throughput screening of large compound libraries by means of sub–2μm Whelk-O 1 stationary phase in supercritical fluid conditions

    Article • Journal of Chromatography A, February 2015, Elsevier

    Claudio Villani

  50. Highly versatile nanohydrogel platform based on riboflavin-polysaccharide derivatives useful in the development of intrinsically fluorescent and cytocompatible drug carriers

    Article • Carbohydrate Polymers, January 2015, Elsevier

    Claudio Villani

  51. Enantioseparation by ultra-high-performance liquid chromatography

    Article • TrAC Trends in Analytical Chemistry, December 2014, Elsevier

    Claudio Villani

  52. Polyaspartamide-Doxorubicin Conjugate as Potential Prodrug for Anticancer Therapy

    Article • Pharmaceutical Research, October 2014, Springer Science + Business Media

    Claudio Villani, Dr Donatella Paolino

  53. Isolation and Identification of 2,4,6-Trihydroxyphenanthrene as a Byproduct of trans -Resveratrol Photochemical Isomerization and Electrocyclization

    Article • The Journal of Organic Chemistry, October 2014, American Chemical Society (ACS)

    Claudio Villani

  54. Dynamic high performance liquid chromatography on chiral stationary phases. Low temperature separation of the interconverting enantiomers of diazepam, flunitrazepam, prazepam and tetrazepam

    Article • Journal of Chromatography A, October 2014, Elsevier

    Professor Marco Pierini, Claudio Villani

  55. Toward enantioselective nano ultrahigh-performance liquid chromatography with Whelk-O1 chiral stationary phase

    Article • Electrophoresis, August 2014, Wiley

    Claudio Villani

  56. Revealing the Fine Details of Functionalized Silica Surfaces by Solid-State NMR and Adsorption Isotherm Measurements: The Case of Fluorinated Stationary Phases for Liquid Chromatography

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

    Claudio Villani

  57. Separation of complex sugar mixtures on a hydrolytically stable bidentate urea-type stationary phase for hydrophilic interaction near ultra high performance liquid chromatography

    Article • Journal of Separation Science, January 2014, Wiley

    Claudio Villani

  58. Helical Sense-Responsive and Substituent-Sensitive Features in Vibrational and Electronic Circular Dichroism, in Circularly Polarized Luminescence, and in Raman Spectra of Some Simple Optically Active Hexahelicenes

    Article • The Journal of Physical Chemistry C, January 2014, American Chemical Society (ACS)

    Professor Matteo Tommasini, Claudio Villani

  59. Thermodynamic and kinetic investigation of monoketo-aldehyde-peroxyhemiacetal (MKA), a stereolabile degradation product of dihydroartemisinin

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

    Professor Marco Pierini, Claudio Villani, Professor Walter Cabri

  60. Yonemitsu-type condensations catalysed by proline and Eu(OTf)3

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

    Dr Andrea Renzetti, Claudio Villani, professor Antonella Fontana

  61. Analysis of bovine milk caseins on organic monolithic columns: An integrated capillary liquid chromatography–high resolution mass spectrometry approach for the study of time-dependent casein degradation

    Article • Journal of Chromatography A, October 2013, Elsevier

    Claudio Villani

  62. Bidentate urea-based chiral selectors for enantioselective high performance liquid chromatography: Synthesis and evaluation of “Crab-like” stationary phases

    Article • Journal of Chromatography A, July 2013, Elsevier

    Claudio Villani

  63. Raman and ROA Spectra of (−)- and (+)-2-Br-Hexahelicene: Experimental and DFT Studies of a π-Conjugated Chiral System

    Article • The Journal of Physical Chemistry, February 2013, American Chemical Society (ACS)

    Professor Matteo Tommasini, Claudio Villani

  64. Chiral Supramolecular Selectors for Enantiomer Differentiation in Liquid Chromatography

    Article • January 2013, Springer Science + Business Media

    Professor Marco Pierini, Claudio Villani

  65. Enantioselective ultra-high and high performance liquid chromatography: A comparative study of columns based on the Whelk-O1 selector

    Article • Journal of Chromatography A, December 2012, Elsevier

    Claudio Villani

  66. Thermal behaviour of poly(dimethylsiloxane) hybrid silicas prepared by radiation grafting

    Article • Journal of Thermal Analysis and Calorimetry, August 2012, Springer Science + Business Media

    Claudio Villani

  67. Introducing Enantioselective Ultrahigh-Pressure Liquid Chromatography (eUHPLC): Theoretical Inspections and Ultrafast Separations on a New Sub-2-μm Whelk-O1 Stationary Phase

    Article • Analytical Chemistry, August 2012, American Chemical Society (ACS)

    Claudio Villani

  68. Enantioselective Supramolecular Carriers for Nucleoside Drugs. A Thermodynamic and Kinetic Gas Phase Investigation

    Article • Journal of the American Society for Mass Spectrometry, August 2012, Springer Science + Business Media

    Claudio Villani

  69. Design and evaluation of hydrolytically stable bidentate urea-type stationary phases for hydrophilic interaction chromatography

    Article • Journal of Chromatography A, April 2012, Elsevier

    Claudio Villani

  70. The dynamic chromatographic behavior of tri-o-thymotide on HPLC chiral stationary phases

    Article • Chemical Communications, January 2012, Royal Society of Chemistry

    Professor Marco Pierini, Claudio Villani

  71. Erratum to “Efficient organic monoliths prepared by γ-radiation induced polymerization in the evaluation of histone deacetylase inhibitors by capillary(nano)-high performance liquid chromatography and ion trap mass spectrometry” [J. Chromatogr. A 1218 ...

    Article • Journal of Chromatography A, December 2011, Elsevier

    Professor Marco Pierini, Claudio Villani, Professor Walter Cabri

  72. Immobilized trypsin on epoxy organic monoliths with modulated hydrophilicity: Novel bioreactors useful for protein analysis by liquid chromatography coupled to tandem mass spectrometry

    Article • Journal of Chromatography A, December 2011, Elsevier

    Claudio Villani

  73. Inductive and Mesomeric Effects of the [60]Fulleropyrrolidine Fragment and [60]Fullerene Sphere: A Quantitative Evaluation Based on Theory and Experiments

    Article • European Journal of Organic Chemistry, November 2011, Wiley

    professor Antonella Fontana, Professor Marco Pierini, Claudio Villani

  74. Application of Circular Dichroism Spectroscopy in the Study of Mixed-Valence Asymmetric Ruthenium Polypyridyl Complexes

    Article • Inorganic Chemistry, July 2011, American Chemical Society (ACS)

    Claudio Villani

  75. NMR and Computational Investigations of the Chiral Discrimination Processes Involving a Cyclic Tetraamidic Chiral Selector

    Article • European Journal of Organic Chemistry, June 2011, Wiley

    Professor Marco Pierini, Claudio Villani

  76. Efficient organic monoliths prepared by γ-radiation induced polymerization in the evaluation of histone deacetylase inhibitors by capillary(nano)-high performance liquid chromatography and ion trap mass spectrometry

    Article • Journal of Chromatography A, June 2011, Elsevier

    Professor Marco Pierini, Claudio Villani, Professor Walter Cabri

  77. Facial control of gas-phase enantioselectivity of strapped tetra-amide macrocycles

    Article • RENDICONTI LINCEI, May 2011, Springer Science + Business Media

    Professor Marco Pierini, Claudio Villani

  78. Stereolability of Dihydroartemisinin, an Antimalarial Drug: A Comprehensive Kinetic Investigation. Part 2

    Article • The Journal of Organic Chemistry, May 2011, American Chemical Society (ACS)

    Professor Marco Pierini, Claudio Villani, Professor Walter Cabri

  79. Stereolability of Dihydroartemisinin, an Antimalarial Drug: A Comprehensive Thermodynamic Investigation. Part 1

    Article • The Journal of Organic Chemistry, February 2011, American Chemical Society (ACS)

    Professor Marco Pierini, Claudio Villani, Professor Walter Cabri

  80. The “Bridge” Game: Role of the Fourth Player in Chiral Recognition

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

    Professor Marco Pierini, Claudio Villani

  81. Hybrid polyacrylamide chiral stationary phases for HPLC prepared by surface-initiated photopolymerization

    Article • Journal of Separation Science, September 2010, Wiley

    Claudio Villani

  82. Chiral recognition in aggregates formed by chiral bola-amphiphiles

    Article • Tetrahedron Asymmetry, September 2010, Elsevier

    Alessandro Sorrenti, Claudio Villani

  83. Stereodynamic Investigation of Labile Stereogenic Centres in Dihydroartemisinin

    Article • Molecules, March 2010, MDPI AG

    Professor Marco Pierini, Claudio Villani, Professor Walter Cabri

  84. Transition from enantioselective high performance to ultra-high performance liquid chromatography: A case study of a brush-type chiral stationary phase based on sub-5-micron to sub-2-micron silica particles

    Article • Journal of Chromatography A, February 2010, Elsevier

    Professor Marco Pierini, Claudio Villani

  85. Extending the use of “Inverted Chirality Columns Approach” for enantiomeric excess determination in absence of reference samples: Application to a water-soluble camptothecin derivative

    Article • Journal of Chromatography A, February 2010, Elsevier

    Claudio Villani, Professor Walter Cabri

  86. Stereoselective Behavior of the Functional Diltiazem Analogue 1-[(4-Chlorophenyl)sulfonyl]-2-(2-thienyl)pyrrolidine, a New L-Type Calcium Channel Blocker

    Article • Journal of Medicinal Chemistry, November 2009, American Chemical Society (ACS)

    Claudio Villani

  87. Towards enzyme-like enantioselectivity in the gas phase: conformational control of selectivity in chiral macrocyclic dimers

    Article • Chemical Communications, January 2009, Royal Society of Chemistry

    Claudio Villani, Professor Marco Pierini

  88. Gas-phase structure and relative stability of proton-bound homo- and heterochiral clusters of tetra-amide macrocycles with amines

    Article • Collection of Czechoslovak Chemical Communications, January 2009, Institute of Organic Chemistry & Biochemistry

    Professor Marco Pierini, Claudio Villani

  89. Special issue dedicated to Professor Domenico Misiti

    Article • Chirality, January 2009, Wiley

    Claudio Villani

  90. Gas-phase enantioselective reactions in noncovalent ion-molecule complexes

    Article • Chirality, January 2009, Wiley

    Claudio Villani

  91. Chiral recognition mechanisms with macrocyclic glycopeptide selectors

    Article • Chirality, January 2009, Wiley

    Claudio Villani

  92. Article • Chirality, January 2009, Wiley

    Claudio Villani

  93. Enantiodiscrimination of bilirubin-IXα enantiomers in biomembrane models: Has chirality a role in bilirubin toxicity?

    Article • Bioorganic Chemistry, October 2008, Elsevier

    Alessandro Sorrenti, Claudio Villani

  94. Dynamic HPLC of stereolabile iron(II) complexes on chiral stationary phases

    Article • Chirality, July 2008, Wiley

    Professor Marco Pierini, Claudio Villani

  95. Efficient Thia‐Bridged Triarylamine Heterohelicenes: Synthesis, Resolution, and Absolute Configuration Determination

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

    Claudio Villani

  96. New chiral and restricted-access materials containing glycopeptides as selectors for the high-performance liquid chromatographic determination of chiral drugs in biological matrices

    Article • Journal of Chromatography A, May 2008, Elsevier

    Claudio Villani

  97. Determination of the absolute configurations of chiral organometallic complexes via density functional theory calculations of their vibrational circular dichroism spectra: The chiral chromium tricarbonyl complex of N-pivaloyl-tetrahydroquinoline

    Article • Inorganica Chimica Acta, March 2008, Elsevier

    Claudio Villani

  98. Concentration as the Switch for Chiral Recognition in Biomembrane Models

    Article • Journal of the American Chemical Society, February 2008, American Chemical Society (ACS)

    Alessandro Sorrenti, Claudio Villani

  99. HPLC enantioseparation and absolute configuration of novel anti-inflammatory pyrrole derivatives

    Article • Chirality, January 2008, Wiley

    Claudio Villani

  100. Induced-Fit in the Gas Phase:  Conformational Effects on the Enantioselectivity of Chiral Tetra-Amide Macrocycles

    Article • Journal of the American Chemical Society, December 2007, American Chemical Society (ACS)

    Claudio Villani

  101. HPLC Chiral Stationary Phases Containing Macrocyclic Antibiotics

    Article • November 2007, Taylor & Francis

    Professor Marco Pierini, Claudio Villani

  102. Discrimination of the enantiomers of biphenylic derivatives in micellar aggregates formed by chiral amidic surfactants

    Article • Tetrahedron Asymmetry, August 2007, Elsevier

    Alessandro Sorrenti, Claudio Villani

  103. Combination of HPLC “Inverted Chirality Columns Approach” and MS/MS Detection for Extreme Enantiomeric Excess Determination Even in Absence of Reference Samples. Application to Camptothecin Derivatives

    Article • Analytical Chemistry, August 2007, American Chemical Society (ACS)

    Claudio Villani, Professor Walter Cabri

  104. Dynamic HPLC on Chiral Stationary Phases: A Powerful Tool for the Investigation of Stereomutation Processes

    Article • ChemInform, January 2007, Wiley

    Professor Marco Pierini, Claudio Villani

  105. Effective HPLC resolution of [4]heterohelicenium dyes on chiral stationary phases using reversed-phase eluents

    Article • Chirality, January 2007, Wiley

    Claudio Villani

  106. “Quasi flexible” automatic docking processing for studying stereoselective recognition mechanisms, part 2: Prediction of ΔΔG of complexation and1H-NMR NOE correlation

    Article • Journal of Computational Chemistry, January 2007, Wiley

    Claudio Villani

  107. Dynamic HPLC on chiral stationary phases: A powerful tool for the investigation of stereomutation processes

    Article • Journal of Separation Science, July 2006, Wiley

    Professor Marco Pierini, Claudio Villani

  108. Carbon nanotubes on HPLC silica microspheres

    Article • Carbon, July 2006, Elsevier

    Professor Enzo Menna, Claudio Villani

  109. Diastereomeric cinchona based surfactants: features and chirality expression of their aggregates

    Article • Tetrahedron Asymmetry, June 2006, Elsevier

    Claudio Villani

  110. Twenty years of research on silica-based chiral stationary phases

    Article • Journal of Separation Science, April 2006, Wiley

    Claudio Villani

  111. NMR enantiodiscrimination by cyclic tetraamidic chiral solvating agents

    Article • Tetrahedron Asymmetry, November 2005, Elsevier

    Claudio Villani

  112. pH Variation as the Switch for Chiral Recognition in a Biomembrane Model

    Article • Journal of the American Chemical Society, October 2005, American Chemical Society (ACS)

    Claudio Villani

  113. Exceptional Gas-Phase Enantioselectivity of Chiral Tetramide Macrocycles

    Article • Journal of the American Chemical Society, August 2005, American Chemical Society (ACS)

    Professor Marco Pierini, Claudio Villani

  114. Adsorption Equilibria of Benzodiazepines on a Hybrid Polymeric Chiral Stationary Phase

    Article • Analytical Chemistry, May 2005, American Chemical Society (ACS)

    Claudio Villani

  115. The Associative Properties of Some Amphiphilic Fullerene Derivatives

    Article • European Journal of Organic Chemistry, April 2005, Wiley

    professor Antonella Fontana, Professor Marco Pierini, Claudio Villani

  116. An Effective Simulation of Aqueous Micellar Aggregates by Computational Models

    Article • Journal of Computer-Aided Molecular Design, April 2005, Springer Science + Business Media

    Professor Marco Pierini, Claudio Villani

  117. Synthesis, Chromatographic Separation, Vibrational Circular Dichroism Spectroscopy, and ab Initio DFT Studies of Chiral Thiepane Tetraol Derivatives

    Article • The Journal of Organic Chemistry, January 2005, American Chemical Society (ACS)

    Claudio Villani

  118. New hybrid polymeric liquid chromatography chiral stationary phase prepared by surface-initiated polymerization

    Article • Journal of Chromatography A, January 2005, Elsevier

    Claudio Villani

  119. Internal Motions in a Fulleropyrrolidine Tertiary Amide with Axial Chirality

    Article • The Journal of Organic Chemistry, August 2004, American Chemical Society (ACS)

    Claudio Villani

  120. A New Simple Procedure for Discriminating between Deracemization and an Induced CD Effect in Chiral Recognition Experiments on Atropoisomers

    Article • Organic Letters, May 2004, American Chemical Society (ACS)

    Claudio Villani

  121. New biphenylic derivatives: synthesis, characterisation and enantiodiscrimination in chiral aggregates

    Article • Tetrahedron Asymmetry, March 2004, Elsevier

    Claudio Villani

  122. Study of mechanisms of chiral discrimination of amino acids and their derivatives on a teicoplanin-based chiral stationary phase

    Article • Journal of Chromatography A, March 2004, Elsevier

    Claudio Villani

  123. Determination of the rotational barrier of a chiral biphenyl: Comparison of theoretical and experimental data

    Article • Tetrahedron Asymmetry, October 2003, Elsevier

    Claudio Villani

  124. Enantiomerization Study of Some α-Nitroketones by Dynamic High-Resolution Gas Chromatography

    Article • The Journal of Organic Chemistry, March 2003, American Chemical Society (ACS)

    professor Antonella Fontana, Professor Marco Pierini, Claudio Villani

  125. Structural and photophysical characterisation of coordination and optical isomers of mononuclear ruthenium(ii) polypyridyl 1,2,4-triazole complexesElectronic supplementary information (ESI) available: analytical and semipreparative HPLC chromatograms, ...

    Article • Dalton Transactions, January 2003, Royal Society of Chemistry

    Claudio Villani

  126. Natural and totally synthetic receptors in the innovative design of HPLC chiral stationary phases

    Article • Pure and Applied Chemistry, January 2003, De Gruyter

    Claudio Villani

  127. A Chiral A2B2 Macrocyclic Minireceptor with Extreme Enantioselectivity

    Article • Organic Letters, October 2002, American Chemical Society (ACS)

    Professor Marco Pierini, Claudio Villani

  128. Conformational Studies by Dynamic NMR. 86.1Structure, Stereodynamics, and Cryogenic Enantioseparation of the Stereolabile Isomers ofo-Dinaphthylphenyl Derivatives

    Article • The Journal of Organic Chemistry, February 2002, American Chemical Society (ACS)

    Professor Marco Pierini, Claudio Villani

  129. The first gas chromatographic resolution of carnitine enantiomers

    Article • Chemical Communications, February 2002, Royal Society of Chemistry

    Claudio Villani

  130. Enantioselective semi-preparative HPLC of two 2-arylpropionic acids on glycopeptides containing chiral stationary phases

    Article • Tetrahedron Asymmetry, February 2002, Elsevier

    Professor Marco Pierini, Claudio Villani

  131. Chromatographic resolution and enantiomerization barriers of axially chiral 1-naphthamides

    Article • Journal of Separation Science, December 2001, Wiley

    Professor Marco Pierini, Claudio Villani

  132. Separation and Photophysical Properties of the ΔΔ, ΛΛ, ΔΛ, and ΛΔ Stereoisomers of a Dinuclear Ruthenium(II) Complex

    Article • Inorganic Chemistry, October 2001, American Chemical Society (ACS)

    Claudio Villani

  133. Assessment of trans, trans-muconic acid in human seminal plasma

    Article • Andrologia, September 2001, Wiley

    Claudio Villani

  134. Molecular recognition of p - tert -butylcalixarenes by surface-linked fullerenes C 60 and C 70

    Article • Tetrahedron, August 2001, Elsevier

    Claudio Villani

  135. High-performance liquid chromatography chiral stationary phases based on low-molecular-mass selectors

    Article • Journal of Chromatography A, January 2001, Elsevier

    Claudio Villani

  136. Efficient enantiorecognition of ruthenium(II) complexes by silica-bound teicoplanin

    Article • Tetrahedron Asymmetry, September 2000, Elsevier

    Claudio Villani

  137. Application of a new chiral stationary phase containing the glycopeptide antibiotic A-40,926 in the direct chromatographic resolution of β-amino acids

    Article • Tetrahedron Asymmetry, June 2000, Elsevier

    Claudio Villani

  138. Stereoselective synthesis of α-aryl-2-benzofuranmethanamines and α-aryl-1H-indole-2-methanamines through palladium-mediated annulation of chiral α-arylpropargylamines

    Article • Tetrahedron Asymmetry, May 2000, Elsevier

    Claudio Villani

  139. Comparison of Dynamic HPLC and Dynamic NMR in the Study of Conformational Stereodynamics:  Case of the Enantiomers of a Hindered Secondary Phosphine Oxide1

    Article • Journal of the American Chemical Society, May 2000, American Chemical Society (ACS)

    Claudio Villani

  140. A “quasi-flexible” automatic docking processing for studying stereoselective recognition mechanisms. Part I. Protocol validation

    Article • Journal of Computational Chemistry, May 2000, Wiley

    Claudio Villani

  141. Role of the Carbohydrate Moieties in Chiral Recognition on Teicoplanin-Based LC Stationary Phases

    Article • Analytical Chemistry, April 2000, American Chemical Society (ACS)

    Claudio Villani

  142. Synthesis and applications of novel, highly efficient HPLC chiral stationary phases: a chiral dimension in drug research analysis

    Article • Pharmaceutical Science & Technology Today, December 1999, Elsevier

    Claudio Villani

  143. Direct chromatographic resolution of carnitine and O-acylcarnitine enantiomers on a teicoplanin-bonded chiral stationary phase

    Article • Journal of Chromatography A, October 1999, Elsevier

    Claudio Villani

  144. Grandione, a new heptacyclic dimeric diterpene from Torreya grandis Fort.

    Article • Tetrahedron, September 1999, Elsevier

    Claudio Villani

  145. Carbon-Carbon Bond Forming Reactions In Supercritical Carbon Dioxide in the Presence of a Supported Palladium Catalyst

    Article • Synlett, March 1999, Thieme Publishing Group

    Claudio Villani

  146. Improvement of Pap smear sensitivity using a visual adjunctive procedure: a co-operative Italian study on speculoscopy (GISPE)

    Article • European Journal of Cancer Prevention, August 1998, Wolters Kluwer Health

    Claudio Villani

  147. A source of false-negative results in clenbuterol analysis in tissues of veal calves

    Article • Journal of Pharmacological and Toxicological Methods, July 1998, Elsevier

    Claudio Villani

  148. Lipid Peroxidation, Tissue Necrosis, and Metabolic and Mechanical Recovery of Isolated Reperfused Rat Heart as a Function of Increasing Ischemia

    Article • Free Radical Research, January 1998, Taylor & Francis

    Claudio Villani

  149. Enantioselective and Diastereoselective Binding Study of Silica Bound Macrobicyclic Receptors by HPLC

    Article • The Journal of Organic Chemistry, November 1997, American Chemical Society (ACS)

    Claudio Villani

  150. Direct HPLC separation of β-aminoester enantiomers on totally synthetic chiral stationary phases

    Article • Biomedical Chromatography, September 1997, Wiley

    Claudio Villani

  151. Molecular Recognition by a Silica-Bound Fullerene Derivative

    Article • Journal of the American Chemical Society, August 1997, American Chemical Society (ACS)

    Claudio Villani

  152. Enantiomerization barriers by dynamic HPLC. Stationary phase effects

    Article • Tetrahedron Asymmetry, June 1997, Elsevier

    Professor Marco Pierini, Claudio Villani

  153. Enantioselective separations of chiral molecules by μ-HPLC and SFC on microbore and packed microcapillary columns

    Article • Journal of High Resolution Chromatography, May 1997, Wiley

    Claudio Villani

  154. Synthesis of C -Alkylcalix[4]arenes. 4. Design, Synthesis, and Computational Studies of Novel Chiral Amido[4]resorcinarenes

    Article • The Journal of Organic Chemistry, February 1997, American Chemical Society (ACS)

    Claudio Villani

  155. A straightforward synthesis of proclavaminic acid, a biosynthetic precursor of clavulanic acid

    Article • Tetrahedron Asymmetry, August 1996, Elsevier

    Claudio Villani

  156. Direct Chromatographic Resolution of P-Chiral Organophosphorus Compounds at Analytical and Preparative Levels

    Article • Phosphorus Sulfur and Silicon and the Related Elements, April 1996, Taylor & Francis

    Claudio Villani

  157. Enantioselective chromatography on brush-type chiral stationary phases containing totally synthetic selectors theoretical aspects and practical applications

    Article • Journal of Chromatography A, February 1996, Elsevier

    Professor Marco Pierini, Claudio Villani

  158. Chiral discrimination by ligand-exchange chromatography: A comparison between phenylalaninamide-based stationary and mobile phases

    Article • Chirality, January 1996, Wiley

    Claudio Villani

  159. Synthesis, Chiroptical Properties, and Configurational Assignment of Fulleroproline Derivatives and Peptides

    Article • Journal of the American Chemical Society, January 1996, American Chemical Society (ACS)

    Claudio Villani

  160. Substituent effects on the enantioselective retention of anti‐HIV 5‐aryl‐Δ2‐1,2,4‐oxadiazolines on R, R‐DACH‐DNB chiral stationary phase

    Article • Chirality, January 1996, Wiley

    Claudio Villani

  161. Substituent effects on the enantioselective retention of anti-HIV 5-aryl-?2-1,2,4-oxadiazolines onR, R-DACH-DNB chiral stationary phase

    Article • Chirality, January 1996, Wiley

    Claudio Villani

  162. Atropisomerism in Hindered Naphthyl Sulfones Investigated by Dynamic NMR and Dynamic HPLC Techniques

    Article • The Journal of Organic Chemistry, September 1995, American Chemical Society (ACS)

    Claudio Villani

  163. Direct chromatographic resolution of P-chiral phosphinoylethenes on a chiral stationary phase containing N,N′-(3,5-dinitrobenzoyl)-trans-1,2-diaminocyclohexane as selector

    Article • Tetrahedron Asymmetry, August 1995, Elsevier

    Claudio Villani

  164. Enantioselective Recognition by a New Chiral Stationary Phase at the Receptor Level

    Article • The Journal of Organic Chemistry, July 1995, American Chemical Society (ACS)

    Claudio Villani

  165. Direct high-performance liquid chromatography resolution on chiral columns of tiaprofenic acid and related compounds in bulk powder and pharmaceutical formulations

    Article • Journal of Chromatography A, June 1995, Elsevier

    Claudio Villani

  166. Organic Stereochemistry and Conformational Analysis from Enantioselective Chromatography and Dynamic Nuclear Magnetic Resonance Measurements

    Article • Accounts of Chemical Research, April 1995, American Chemical Society (ACS)

    Claudio Villani

  167. Behaviour of allyl aryl sulfoxides in high-performance liquid chromatography on a chiral stationary phase

    Article • Journal of Chromatography A, March 1995, Elsevier

    Claudio Villani

  168. Direct high-performance liquid chromatographic resolution of planar chiral tricarbonyl (η6-arene)-chromium(0) complexes

    Article • Journal of Chromatography A, February 1995, Elsevier

    Claudio Villani

  169. Chromatographic resolution of the interconverting stereoisomers of hindered sulfinyl and sulfonyl naphthalene derivatives

    Article • Tetrahedron Asymmetry, January 1995, Elsevier

    Claudio Villani

  170. Conformational Assignment, Absolute Configuration, and Chiral Separation of All the Stereoisomers Created by the Combined Presence of Stereogenic Centers and Stereogenic Conformational Axes in a Highly Hindered 1,5-Naphthyl Sulfoxide

    Article • The Journal of Organic Chemistry, January 1995, American Chemical Society (ACS)

    Claudio Villani

  171. Enantiomeric separation of dansyl- and dabsylamino acids by ligand-exchange chromatography with (S)- and (R)-phenylalaninamide-modified silica gel

    Article • Journal of Chromatography A, April 1994, Elsevier

    Claudio Villani

  172. Stereoselective Heteroaromatic Homolytic Substitution with Carbon Radicals Derived from Oppolzer's Camphorsultam

    Article • Synlett, January 1994, Thieme Publishing Group

    Claudio Villani

  173. High performance liquid chromatography on the chiral stationary phase (R,R)-DACH-DNB using carbon dioxide-based eluents

    Article • Journal of High Resolution Chromatography, January 1994, Wiley

    Claudio Villani

  174. Conformational studies by dynamic NMR. 50. Atropisomerism in hindered naphthyl sulfoxides: structure, stereodynamics, and chiral resolution

    Article • The Journal of Organic Chemistry, October 1993, American Chemical Society (ACS)

    Claudio Villani

  175. Enantiomeric separation of amino alcohols on dinitrobenzoyl-diaminocyclohexane chiral stationary phases

    Article • Journal of Chromatography A, June 1993, Elsevier

    Claudio Villani

  176. Direct resolution in sub- and supercritical fluid chromatography on packed columns containing trans-1,2-diaminocyclohexane derivatives as selectors

    Article • TrAC Trends in Analytical Chemistry, April 1993, Elsevier

    Claudio Villani

  177. Direct high-performance liquid chromatographic resolution of 2-aryl- and 2-heteroarylpropionic acids on a chiral stationary phase containing the N,N′-dinitrobenzoyl derivative of (1R,2R)-diaminocyclohexane

    Article • Journal of Chromatography A, February 1993, Elsevier

    Claudio Villani

  178. Enantiomeric resolution of sulfoxides on a DACH-DNB chiral stationary phase: A quantitative structure-enantioselective retention relationship (QSERR) study

    Article • Chirality, January 1993, Wiley

    Claudio Villani

  179. Conformational studies by dynamic NMR. 47. Conformation, stereodynamics, and chiral separation of the rotational enantiomers of hindered naphthyl ketones

    Article • Journal of the American Chemical Society, July 1992, American Chemical Society (ACS)

    Claudio Villani

  180. Chiral ?-substituted ?-aryloxy acetic acids: Synthesis, absolute configuration, chemical resolution, and direct separation by hplc

    Article • Chirality, January 1992, Wiley

    Claudio Villani

  181. Chromatographic optical resolution ontrans-1,2-diaminocyclohexane derivatives: Theory and applications

    Article • Chirality, January 1992, Wiley

    Claudio Villani

  182. HPLC resolution of atropoisomeric compounds on a csp derived from (1R;2R)-diaminocyclohexane: Thermodynamic data from variable temperature chromatography

    Article • Chirality, January 1992, Wiley

    Claudio Villani

  183. Chromatographic resolution of 1,2-amino alcohols on a chiral stationary phase containing N,N′-(3,5-dinitrobenzoyl)-trans-1,2-diaminocyclohexane

    Article • Journal of Chromatography A, January 1991, Elsevier

    Claudio Villani

  184. Direct resolution of racemic compounds on chiral microbore columns by sub- and supercritical fluid chromatography

    Article • Journal of High Resolution Chromatography, March 1990, Wiley

    Claudio Villani

  185. High-performance liquid chromatography on chiral packed microbore columns with the 3,5-dinitrobenzoyl derivative of trans-1,2-diaminocyclohexane as selector

    Article • Journal of Chromatography A, January 1988, Elsevier

    Claudio Villani

  186. New HPLC-chiral stationary phases for enantiomeric resolution of sulfoxides and selenoxides

    Article • Chromatographia, December 1987, Springer Science + Business Media

    Claudio Villani