Victor Chechik

Search results

• 2010

  Exploring polyethylene glycol/cyclodextrin hydrogels with spin probes and EPR spectroscopy

  Ionita, G. & Chechik, V., 21 Nov 2010, In: Chemical Communications. 46, 43, p. 8255-8257 3 p.

  Research output: Contribution to journal › Article › peer-review

• Gd-functionalised Au nanoparticles as targeted contrast agents in MRI: relaxivity enhancement by polyelectrolyte coating

  Warsi, M. F., Adams, R. W., Duckett, S. B. & Chechik, V., 2010, In: Chemical Communications. 46, 3, p. 451-453 3 p.

  Research output: Contribution to journal › Article › peer-review

• Mechanism of Peroxide Cross-Linking of EPDM Rubber

  van Duin, M., Orza, R., Peters, R. & Chechik, V., May 2010, In: POLYMER NETWORKS: SYNTHESIS, PROPERTIES, THEORY AND APPLICATIONS. 291-292, 1, p. 66-74 9 p.

  Research output: Contribution to journal › Article › peer-review

• Mobility of spin probes in viscous cyclodextrin solutions

  Ionita, G. & Chechik, V., 14 Jul 2010, In: Physical Chemistry Chemical Physics. 12, 26, p. 6956-6960 5 p.

  Research output: Contribution to journal › Article › peer-review

• Spin trapping of radical intermediates in gas phase catalysis: cyclohexane oxidation over metal oxides

  Conte, M. & Chechik, V., 14 Jun 2010, In: Chemical Communications. 46, 22, p. 3991-3993 3 p.

  Research output: Contribution to journal › Article › peer-review
• 2009

  Inclusion complexes of cyclodextrins with nitroxide-based spin probes in aqueous solutions

  Ionita, G., Caragheorgheopol, A., Caldararu, H., Jones, L. & Chechik, V., 2009, In: Organic and Biomolecular Chemistry. 7, 3, p. 598-602 5 p.

  Research output: Contribution to journal › Article › peer-review

• Mechanism of Peroxide Crosslinking of EPDM Rubber

  van Duin, M., Peters, R., Orza, R. & Chechik, V., Sept 2009, In: KGK-KAUTSCHUK GUMMI KUNSTSTOFFE. 62, 9, p. 458-462 5 p.

  Research output: Contribution to journal › Article › peer-review

• Mechanistic insight into TEMPO-inhibited polymerisation: simultaneous determination of oxygen and inhibitor concentrations by EPR

  Conte, M., Ma, Y., Loyns, C., Price, P., Rippon, D. & Chechik, V., 2009, In: Organic and Biomolecular Chemistry. 7, 13, p. 2685-2687 3 p.

  Research output: Contribution to journal › Article › peer-review

• Nanocomposite hydrogels-Controlled synthesis of chiral polyaniline nanofibers and their inclusion in agarose

  Zhang, X., Chechik, V., Smith, D. K., Walton, P. H., Duhme-Klair, A.-K. & Luo, Y., Oct 2009, In: SYNTHETIC METALS. 159, 19-20, p. 2135-2140 6 p.

  Research output: Contribution to journal › Article › peer-review

• N-Heterocyclic carbene coated metal nanoparticles

  Hurst, E. C., Wilson, K., Fairlamb, I. J. S. & Chechik, V., 2009, In: NEW JOURNAL OF CHEMISTRY. 33, 9, p. 1837-1840 4 p.

  Research output: Contribution to journal › Article › peer-review

• Radical intermediates in chloroform reactions over triphenylphosphine-protected Au nanoparticles

  Conte, M., Wilson, K. & Chechik, V., 2009, In: Organic and Biomolecular Chemistry. 7, 7, p. 1361-1367 7 p.

  Research output: Contribution to journal › Article › peer-review

• Self-assembly of cross-linked beta-cyclodextrin nanocapsules

  Jones, L., Lackowski, W. M., Vasilyeva, Y., Wilson, K. & Chechik, V., 2009, In: Chemical Communications. 11, p. 1377-1379 3 p.

  Research output: Contribution to journal › Article › peer-review

• Spin Trapping of Au-H Intermediate in the Alcohol Oxidation by Supported and Unsupported Gold Catalysts

  Conte, M., Miyamura, H., Kobayashi, S. & Chechik, V., 27 May 2009, In: Journal of the American Chemical Society. 131, 20, p. 7189-7196 8 p.

  Research output: Contribution to journal › Article › peer-review

• Studying Supramolecular Assemblies by ESEEM Spectroscopy: Inclusion Complexes of Cyclodextrins

  Ionita, G., Florent, M., Goldfarb, D. & Chechik, V., 30 Apr 2009, In: Journal of Physical Chemistry B. 113, 17, p. 5781-5787 7 p.

  Research output: Contribution to journal › Article › peer-review
• 2008

  Amphiphilic spin probes based on disulfide-bridged bisnitroxides

  Garzelli, R., Khlestkin, V. K., Williams, N. H. & Chechik, V., 6 Oct 2008, In: Tetrahedron Letters. 49, 41, p. 5887-5889 3 p.

  Research output: Contribution to journal › Article › peer-review

• Controlled synthesis of optically active polyaniline nanorods and nanostructured gold microspheres using tetrachloroaurate as an efficient oxidant of aniline

  Zhang, X., Chechik, V., Smith, D. K., Walton, P. H. & Duhme-Klair, A.-K., 27 May 2008, In: MACROMOLECULES. 41, 10, p. 3417-3421 5 p.

  Research output: Contribution to journal › Article › peer-review

• EPR study of persistent free radicals in cross-linked EPDM rubbers

  Zachary, M., Camara, S., Whitwood, A. C., Gilbert, B. C., van Duin, M., Meier, R. J. & Chechik, V., Jul 2008, In: European Polymer Journal. 44, 7, p. 2099-2107 9 p.

  Research output: Contribution to journal › Article › peer-review

• Holographic composites with gold nanoparticles: nanoparticles promote polymer segregation

  Goldenberg, L. M., Sakhno, O. V., Smimova, T. N., Helliwell, P., Chechik, V. & Stumpe, J., 22 Jul 2008, In: Chemistry of Materials. 20, 14, p. 4619-4627 9 p.

  Research output: Contribution to journal › Article › peer-review

• Interfacial surface properties of thiol-protected gold nanoparticles: A molecular probe EPR approach

  Khlestkin, V. K., Polienko, J. F., Voinov, M. A., Smirnov, A. I. & Chechik, V., 5 Feb 2008, In: Langmuir. 24, 3, p. 609-612 4 p.

  Research output: Contribution to journal › Article › peer-review

• Lateral diffusion of thiol ligands on the surface of Au nanoparticles: an electron paramagnetic resonance study

  Ionita, P., Volkov, A., Jeschke, G. & Chechik, V., 1 Jan 2008, In: Analytical Chemistry. 80, 1, p. 95-106 12 p.

  Research output: Contribution to journal › Article › peer-review

• Mechanistic aspects of ligand exchange in Au nanoparticles

  Caragheorgheopol, A. & Chechik, V., 2008, In: Physical Chemistry Chemical Physics. 10, 33, p. 5029-5041 13 p.

  Research output: Contribution to journal › Article › peer-review

• Reactivity in organised assemblies

  Chechik, V., 2008, In: Annual Reports on the Progress of Chemistry: Section B: Organic Chemistry. 104, p. 331-348 18 p.

  Research output: Contribution to journal › Article › peer-review

• 2007

  Bis spin-labelled cyclodextrins

  Chechik, V. & Ionita, G., Oct 2007, In: NEW JOURNAL OF CHEMISTRY. 31, 10, p. 1726-1729 4 p.

  Research output: Contribution to journal › Article › peer-review

• Dendritic nanoparticles - The impact of ligand cross-linking on nanocore stability

  Love, C. S., Ashworth, I., Brennan, C., Chechik, V. & Smith, D. K., 8 May 2007, In: Langmuir. 23, 10, p. 5787-5794 8 p.

  Research output: Contribution to journal › Article › peer-review

• Gold nanoparticle-initiated free radical oxidations and halogen abstractions

  Ionita, P., Conte, M., Gilbert, B. C. & Chechik, V., 2007, In: Organic and Biomolecular Chemistry. 5, 21, p. 3504-3509 6 p.

  Research output: Contribution to journal › Article › peer-review

• Hopping of thiolate ligands between Au nanoparticles revealed by EPR spectroscopy

  Zachary, M. & Chechik, V., 2007, In: Angewandte Chemie International Edition. 46, 18, p. 3304-3307 4 p.

  Research output: Contribution to journal › Article › peer-review

• Inclusion complexes of cyclodextrins with biradicals linked by a polyether chain - an EPR study

  Ionita, G., Meltzer, V., Pincu, E. & Chechik, V., 2007, In: Organic and Biomolecular Chemistry. 5, 12, p. 1910-1914 5 p.

  Research output: Contribution to journal › Article › peer-review

• Ligand dynamics in spin-labeled au nanoparticles

  Ionita, P., Wolowska, J., Chechik, V. & Caragheorgheopol, A., 15 Nov 2007, In: Journal of Physical Chemistry C. 111, 45, p. 16717-16723 7 p.

  Research output: Contribution to journal › Article › peer-review

• Reactivity in organised assemblies

  Chechik, V., 1 Jan 2007, In: Annual Reports on the Progress of Chemistry - Section B. 103, p. 352-369 18 p.

  Research output: Contribution to journal › Article › peer-review

• Reactivity in organised assemblies

  Chechik, V., 2007, In: Annual Reports on the Progress of Chemistry: Section B: Organic Chemistry. 103, p. 352-369

  Research output: Contribution to journal › Article › peer-review

• 2006

  DeerAnalysis2006 - a comprehensive software package for analyzing pulsed ELDOR data

  Jeschke, G., Chechik, V., Ionita, P., Godt, A., Zimmermann, H., Banham, J., Timmel, C. R., Hilger, D. & Jung, H., 2006, In: APPLIED MAGNETIC RESONANCE. 30, 3-4, p. 473-498 26 p.

  Research output: Contribution to journal › Article › peer-review

• Dendron-protected Au nanoparticles - Effect of dendritic structure on chemical stability

  Love, C. S., Ashworth, I., Brennan, C., Chechik, V. & Smith, D. K., 1 Oct 2006, In: JOURNAL OF COLLOID AND INTERFACE SCIENCE. 302, 1, p. 178-186 9 p.

  Research output: Contribution to journal › Article › peer-review

• Reactivity in organised assemblies

  Chechik, V., 2006, In: Annual Reports on the Progress of Chemistry: Section B: Organic Chemistry. 102, p. 357-376

  Research output: Contribution to journal › Article › peer-review

• Shell cross-linked Au nanoparticles

  Koenig, S. & Chechik, V., 23 May 2006, In: Langmuir. 22, 11, p. 5168-5173 6 p.

  Research output: Contribution to journal › Article › peer-review

• Supramolecular complexes of spin-labelled cyclodextrins

  Chechik, V. & Ionita, G., 2006, In: Organic and Biomolecular Chemistry. 4, 18, p. 3505-3510 6 p.

  Research output: Contribution to journal › Article › peer-review

• Thiolated PAMAM dendrimer-coated CdSe/ZnSe nanoparticles as protein transfection agents

  Wisher, A. C., Bronstein, I. & Chechik, V., 2006, In: Chemical Communications. 15, p. 1637-1639 3 p.

  Research output: Contribution to journal › Article › peer-review
• 2005

  Au nanoparticle-imprinted polymers

  Koenig, S. & Chechik, V., 2005, In: Chemical Communications. 32, p. 4110-4112 3 p.

  Research output: Contribution to journal › Article › peer-review

• Dipole-dipole interactions in spin-labeled Au nanoparticles as a measure of interspin distances

  Ionita, P., Caragheorgheopol, A., Gilbert, B. C. & Chechik, V., 10 Mar 2005, In: Journal of Physical Chemistry B. 109, 9, p. 3734-3742 9 p.

  Research output: Contribution to journal › Article › peer-review

• Radical mechanism of a place-exchange reaction of Au nanoparticles

  Ionita, P., Chechik, V. & Gilbert, B. C., 4 May 2005, In: Angewandte Chemie International Edition. 44, 24, p. 3720-3722 2 p.

  Research output: Contribution to journal › Article › peer-review

• Robust gels created using a self-assembly and covalent capture strategy

  Love, C. S., Chechik, V., Smith, D. K., Ashworth, I. & Brennan, C., 2005, In: Chemical Communications. 45, p. 5647-5649 3 p.

  Research output: Contribution to journal › Article › peer-review

• Spin-labelled cyclodextrins as hosts for large supramolecular assemblies

  Ionita, G. & Chechik, V., 2005, In: Organic and Biomolecular Chemistry. 3, 17, p. 3096-3098 3 p.

  Research output: Contribution to journal › Article › peer-review

• Stability and quantum yield effects of small molecule additives on solutions of semiconductor nanoparticles

  Gaunt, J. A., Knight, A. E., Windsor, S. A. & Chechik, V., 15 Oct 2005, In: JOURNAL OF COLLOID AND INTERFACE SCIENCE. 290, 2, p. 437-443 7 p.

  Research output: Contribution to journal › Article › peer-review

• Synthesis of gold nanoparticles within a supramolecular gel-phase network

  Love, C. S., Chechik, V., Smith, D. K., Wilson, K., Ashworth, I. & Brennan, C., 21 Apr 2005, In: Chemical Communications. 15, p. 1971-1973 3 p.

  Research output: Contribution to journal › Article › peer-review
• 2004

  An NMR study of isotope effect on keto-enol tautomerization - A physical organic chemistry experiment

  Atkinson, D. & Chechik, V., Jul 2004, In: JOURNAL OF CHEMICAL EDUCATION. 81, 7, p. 1030-1033 4 p.

  Research output: Contribution to journal › Article › peer-review

• Dendron-stabilised gold nanoparticles: generation dependence of core size and thermal stability

  Love, C. S., Chechik, V., Smith, D. K. & Brennan, C., 7 Mar 2004, In: Journal of Materials Chemistry. 14, 5, p. 919-923 5 p.

  Research output: Contribution to journal › Article › peer-review

• Mechanistic study of a place-exchange reaction of au nanoparticles with spin-labeled disulfides

  Ionita, P., Caragheorgheopol, A., Gilbert, B. C. & Chechik, V., 21 Dec 2004, In: Langmuir. 20, 26, p. 11536-11544 9 p.

  Research output: Contribution to journal › Article › peer-review

• One-component gels based on peptidic dendrimers: Dendritic effects on materials properties

  Love, C. S., Hirst, A. R., Chechik, V., Smith, D. K., Ashworth, I. & Brennan, C., 3 Aug 2004, In: Langmuir. 20, 16, p. 6580-6585 6 p.

  Research output: Contribution to journal › Article › peer-review

• Polydisperse composition of mixed mono layer-protected, spin-labeled Au nanoparticles

  Wellsted, H., Sitsen, E., Caragheorgheopol, A. & Chechik, V., 1 Apr 2004, In: Analytical Chemistry. 76, 7, p. 2010-2016 7 p.

  Research output: Contribution to journal › Article › peer-review

• Reduced reactivity of aged Au nanoparticles in ligand exchange reactions

  Chechik, V., 30 Jun 2004, In: Journal of the American Chemical Society. 126, 25, p. 7780-7781 1 p.

  Research output: Contribution to journal › Article › peer-review

• Spin-labelled Au nanoparticles

  Chechik, V., Wellsted, H. J., Korte, A., Gilbert, B. C., Caldararu, H., Ionita, P. & Caragheorgheopol, A., 2004, In: FARADAY DISCUSSIONS. 125, p. 279-291 13 p.

  Research output: Contribution to journal › Article › peer-review