Different arene Cr(CO)(3) complexes were supported on a polystyrene isonitrile resin by photochemical-promoted replacement of a chromium carbonyl ligand by the NC group. The supported complexes proved to be stable and were successfully used for further transformations. In particular, the reactivity of dichlorobenzene complexes to different nucleophiles was investigated and found to be comparable with that of the parent Cr(CO)(3) complexes.
Polymer-supported haloarene chromium dicarbonyl isonitrile complexes: a study of their synthesis and reactivity / C. Baldoli, S. Maiorana, E. Licandro, L. Casiraghi, G. Zinzalla, P. Seneci, E. De Magistris, A. Paio, C. Marchioro. - In: JOURNAL OF COMBINATORIAL CHEMISTRY. - ISSN 1520-4766. - 5:6(2003), pp. 809-813.
Polymer-supported haloarene chromium dicarbonyl isonitrile complexes: a study of their synthesis and reactivity
E. Licandro;P. Seneci;
2003
Abstract
Different arene Cr(CO)(3) complexes were supported on a polystyrene isonitrile resin by photochemical-promoted replacement of a chromium carbonyl ligand by the NC group. The supported complexes proved to be stable and were successfully used for further transformations. In particular, the reactivity of dichlorobenzene complexes to different nucleophiles was investigated and found to be comparable with that of the parent Cr(CO)(3) complexes.
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