Mario
Pagliaro
a and
Graham J.
Hutchings
b
aIstituto per lo studio dei materiali nanostrutturati, CNR, Palermo, Italy. E-mail: mario.pagliaro@cnr.it
bCardiff University, Cardiff, UK. E-mail: Hutch@cardiff.ac.uk
One can now truly speak about heterogeneous molecular and metal catalysis for fine chemicals as being among the main field of contemporary chemical research. To celebrate the contribution of Professor Michele Rossi to this field on the occasion of his 70th birthday, this themed issue aims to grasp the current momentum in catalytic chemistry for fine chemicals and brings together contributions from experts in the field who are involved in either the fundamental development of new catalysts or in the multidisciplinary application of these organometallic entities.
Mallat and Baiker describe reactions in “sacrificial” solvents (DOI: 10.1039/C1CY00207D); Tsang et al. show how Pd with interstitial carbon atoms is an ultraselective hydrogenation catalyst (DOI: 10.1039/C1CY00257K); Avnir et al. demonstrate how the entrapment of a dye changes and enhances the catalytic activity of silver in methanol oxidation (DOI: 10.1039/C1CY00384D). Cadierno et al. show how to discriminate between homogeneous or heterogeneous nano-catalysis in the conjugate addition of arylboronic acids mediated by Pd(II) complexes (DOI: 10.1039/C1CY00214G). Wong Chi Man et al. describe the catalytic applications of imidazolium-derived organosilicas (DOI: 10.1039/C1CY00287B). Béland et al. explain how to enhance catalysis under flow conditions using functionalized silica gels (DOI: 10.1039/C1CY00232E); Pandarus et al. demonstrate how the selective hydrogenation of functionalized nitroarenes can now be carried out under ultra-mild conditions (DOI: 10.1039/C1CY00097G). Finally, Prati et al. show how Ru-modification of Au catalysts enhances the selective oxidation of aliphatic alcohols (DOI: 10.1039/C1CY00218J), and Della Pina and Falletta review the development of nanostructured Au catalysts, especially those developed by Rossi and co-workers since the early 2000s (DOI: 10.1039/C1CY00283J).
Overall, the nine contributions in the issue show the sophisticated and elegant level of these new materials and processes developed in this burgeoning field of chemical research. We are hopeful that within the next decade most fine chemicals in industry will be manufactured by heterogeneous catalytic processes. By stimulating new research in the field, this themed issue could contribute to this progress.
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