Organogold(I) complexes: Synthesis, X-ray crystal structures and aurophilicity

Phosphine-substituted 1,2,3-triazoles as P,C- and P,N-ligands for photoluminescent coinage metal complexes

“…Compared to 6, the introduction of positive charge by methylation results in two effects: (i) aurophilic interactions are observed in 7 while 6 remains monomeric in the solid state. This supports the general assumption that the neighbouring atoms, as well as the symmetry and nature of the ligand strongly influence the aurophilicity phenomenon; 44,70,71 (ii) the methyl group has a considerable impact on the chemical shift in the 31 The heterotrinuclear complex 8 crystallizes in the monoclinic space group P2 1 /n with two additional THF molecules in the asymmetric unit (Fig. 3).…”

Functional Porous Polymers by Emulsion Templating: Recent Advances

“…A one-pot method for the preparation of gold organic-inorganic hybrid polyHIPEs has been developed by Thibonnet et al whereby Au I substituted styrene monomers are prepared [ 55 ] and then incorporated within the oil phase of a w/o HIPE prior to its polymerisation. [ 56 ] A number of different formulations of monomer and initiating system were explored, including one capable of UV initiation.…”

Strong Electronic and Counterion Effects on Geminal Digold Formation and Reactivity as Revealed by Gold(I)–Aryl Model Complexes

“…Ph 3 PAu-aryl complexes (1) were synthesized from [Ph 3 PAuCl] and the corresponding Grignard reagents, and were found to crystallize either in a monomeric form or with an unsupported Au-Au interaction that pairs the compounds. [9][10][11][12] Solutions of these compounds were stable to decomposition in CD 2 Cl 2 over a minimum of 12 h.…”