Organochromium/organoiron dipoles comprising (eta(6)-arene)chromium and (eta(5)-cyclohexadienyl)iron(1+) complexes linked with conjugated spacers

Jean-Philippe Tranchier, René Chavignon, Damien Prim, Audrey Auffrant, Jose Giner Planas, Françoise Rose-Munch, Eric Rose, G. Richard Stephenson

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Abstract

The synthesis of novel bimetallic organochromium/organoiron monocation dipoles comprising pi -conjugated complexes linked with conjugated spacers has been performed utilising Stille and Sonogashira coupling reactions. This work establishes a general strategy for the synthesis of mixed-metal chromium/dipole complexes for evaluation for nonlinear optical effects by hyper-Rayleigh scattering. (C) 2001 Elsevier Science Ltd. All rights reserved.
Original languageEnglish
Pages (from-to)3311-3313
Number of pages3
JournalTetrahedron Letters
Volume42
Issue number19
DOIs
Publication statusPublished - 2001

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